This Act imposes stamp duty on a wide range of instruments and transactions linked to Western Australian land, mining tenements, securities, unit trusts, companies and vehicle licences. It prescribes detailed definitions, valuation rules, lodgement and payment timings, exemptions, endorsements and penalties, and gives the Commissioner powers to assess and refuse or claw back exemptions.
It affects purchasers, sellers, trustees, companies, unit trustees and vehicle applicants; liability normally rests with the instrument party or the person named in the Second Schedule (s17). It creates reporting, payment and anti‑avoidance rules that shift transactional costs and compliance burdens.
The Stamp Act 1921 (WA) imposes and regulates the collection of stamp duty on a wide range of dutiable instruments and transactions. At its core, it operates as a transaction tax: duty is charged when specified documents are executed or when certain events occur that are deemed equivalent to a dutiable instrument (see s.16(1) and the Second Schedule). The Act's primary function is to generate State revenue from dealings in property, securities, leases, mortgages, insurance, and commercial arrangements.
Duty is calculated ad valorem (by reference to value or consideration) in most cases, with rates set out in the Second Schedule. For example, under item 4(1), conveyance duty on a transfer of land or other property scales from $2.00 per $100 (for consideration up to $80,000) to $5.40 per $100 (for amounts over $500,000). Specific provisions adjust this: s.75AE provides concessional rates for certain residential or business property transfers where the value does not exceed $200,000; s.75AG and s.75AH offer reductions or refunds for first home owners meeting eligibility criteria (e.g., the transferee must occupy the dwelling as their principal place of residence for an indefinite period).
The Act extends beyond physical instruments. Section 31B requires a dutiable statement where beneficial ownership of land, chattels, or business assets is acquired without a stamped instrument (e.g., via a merger under s.31B(4)-(6)). Similarly, s.73D charges duty on dispositions of units in unit trust schemes as if they were conveyances of an undivided share in the scheme's land and chattels (s.73D(4)), with aggregation rules in s.63AG for related dispositions. Part IIIBA imposes landholder duty on relevant acquisitions of interests in land-owning corporations (ss.76AJ, 76AQ, 76ATC, 76ATJ), where the corporation's land value is at least $1,000,000 and comprises 60% or more of its total property (s.76AI(2), s.76AP(2)).
Current sections
Direct links to the current provisions in Stamp Act 1921.
29
Div 1
Provisions applicable to this Part
Division 1 — Provisions applicable to this Part
75K. Effect of Duties Act 2008 on this Part 180
Terms used in this Part 180
76A. Relevant acquisitions by trustees 188
76AA. Assessment in the absence of a dutiable statement 189
76AB. Request that Commissioner determine whether dutiable statement is required to be lodged 190
Div 2
Companies taken to be registered in Western Australia
Division 2 — Companies taken to be registered in Western Australia
76AG. Preparation of dutiable statement 192
76AH. Statement chargeable with duty 194
76AI. Companies to which this Division applies 197
76AJ. Meaning of “relevant acquisition” 202
76AK. Meaning of “interest”, “majority interest” and “further interest” 204
76AL. How dutiable value is determined 205
76AM. Liability for duty 208
Div 3
Corporations incorporated, or taken to be registered, outside Western Australia, and certain other companies not within Division 2
Division 3 — Corporations incorporated, or taken to be registered, outside Western Australia, and certain other companies not within Division 2
76AN. Preparation of dutiable statement 208
76AO. Statement chargeable with duty 211
76AP. Corporations to which this Division applies 213
76AQ. Meaning of “relevant acquisition” 219
76AR. Meaning of “interest”, “majority interest” and “further interest” 221
76AS. How dutiable value is determined 224
Division 3a — Listed companies taken to be registered in Western Australia
76AT. Preparation of dutiable statement 226
76ATA. Statement chargeable with duty 231
76ATB. Meaning of “listed land‑holder WA company” 234
76ATC. Meaning of “relevant acquisition” 239
76ATD. Meaning of “interest”, “controlling interest” and “additional interest” 239
76ATE. How dutiable value is determined 240
76ATF. Liability for duty 243
Division 3b — Listed corporations incorporated, or taken to be registered, outside Western Australia, and certain other companies not within Division 3a
76ATG. Preparation of dutiable statement 244
76ATH. Statement chargeable with duty 248
76ATI. Meaning of “listed land‑holder corporation” 251
76ATJ. Meaning of “relevant acquisition” 257
76ATK. Meaning of “interest”, “controlling interest” and “additional interest” 258
76ATL. How dutiable value is determined 260
Div 4
Reassessment of liability for duty
Division 4 — Reassessment of liability for duty
76AU. Reassessment where deeming provision applied 263
Div 5
Avoidance of duty
Division 5 — Avoidance of duty
76AV. Commissioner may determine that an obligation to lodge a statement has been avoided 265
76AW. Liability to pay duty that has been avoided 266
76AX. Reasons for determination that duty has been avoided 266
Part IIIC — Vehicle licences
76AY. Effect of Duties Act 2008 on this Part 267
76B. Terms used in this Part 267
76C. Non‑beneficial change of ownership 271
76D. Duty on the grant or transfer of a vehicle licence 273
76E. Determination of value and assessment of duty 276
76F. Payment of duty 277
76G. Applicant’s statement of value in application 277
76H. Seller’s obligation to notify purchase price 278
76I. Use of dealer registered vehicle for other purposes 279
76J. Use of specialised equipment on another vehicle 279
76K. Failure to apply for transfer of licence 280
76L. Powers of Director General and Commissioner 281
76M. Duty to be remitted to Commissioner 281
76N. Records 281
Part IIID — Leases
Agreement for any lease to be charged as a lease 283
77A. Offer to lease 283
Leases: how to be charged in respect of produce etc. 285
Directions as to duty in certain cases 286
80A. Power to exempt instruments made for charitable or similar purposes 287
Part IIIE — Mortgage duty
Division 1 — Interpretation for this Part
Terms used in this Part M, MC 288
Meaning of “mortgage” 289
Meaning of “advance” 290
Meaning of “loan” 291
Meaning of “home mortgage” 291
Division 2 — Liability for mortgage duty
85A. Mortgage duty abolished from 1 July 2008 292
Assessing mortgage duty 292
86A. Exemption — refinancing home loans 293
86B. Exemption — refinancing small business loans 295
Liability dates 296
Stamping before advance 297
Division 3 — Amount secured by a mortgage
The secured amount 297
Contingent liabilities 298
Mortgage over property partly outside WA 299
91A. Mortgage packages 300
91B. Collateral mortgages 301
91C. Extent to which mortgage can be enforced 302
91D. Use of stamped and collateral mortgages as security 302
91E. Multi‑jurisdictional statement 303
91F. Exemptions for charitable or public purposes 303
Part IIIF — Insurance
Division 1 — Interpretation in Part IIIF and connection to the State
91G. Effect of Duties Act 2008 on this Part 304
Terms used in this Part 304
92A. Meaning of “general insurance” and connection to the State 306
92B. Additional insurance — life riders 307
92C. Payment of premiums 308
Division 2 — Registration of insurers
Insurers to be registered 309
93A. Registration of insurers 309
93B. Cancelling registration of insurers 309
Division 3 — Duty payable by insurers
Lodging returns and paying duty 310
94A. Calculating the amount of duty payable on a return 311
94B. Return period of an insurer 311
Division 4 — Duty payable by insured persons
Meaning of “Division 4 insurer” 311
95A. Insured person to lodge statement and pay duty 312
95B. Insurer and intermediary to notify Commissioner of contracts of insurance 312
Division 5 — General provisions
Apportionment of premiums and instalments 313
96A. Refunds 314
96B. Records 315
Part IVB — Hire of goods
Div 1A
Abolition of duty
Division 1A — Abolition of duty
Hire of goods duty abolished from 1 January 2007 317
Division 1 — Interpretation in Part IVB
112I. Meaning of “commercial hire business” 317
112IA. Meaning of “goods” 317
112IB. Meaning of “hire of goods” 318
112IC. Meaning of “State hire of goods” 319
112ID. Meaning of “equipment financing arrangement” and “hire purchase agreement” 320
112IE. Meaning of “hiring charges” 321
112IF. Terms used in this Part 322
Division 2 — Registration of commercial hire businesses
112J. Commercial hire businesses to be registered 323
112JA. Registration of commercial hire businesses 323
112JB. Cancelling registration of commercial hire businesses 323
Division 3 — Connection to the State
112K. Connection to the State — hire of goods and persons to which this Part applies 324
Division 4 — Commercial hire businesses
112L. Lodging returns and paying duty 325
112LA. Calculating the assessable amount for a return period 326
112LB. Calculating the amount of duty payable on a return 327
112LC. Return period for a commercial hire business 328
112LD. Annual reconciliation 328
Division 5 — Persons other than commercial hire businesses
112M. Statement of transaction 330
112MA. Lodging statements and paying duty 331
112MB. Method of calculating total hiring charges if they are not readily ascertainable 331
Div 6
General provisions
Division 6 — General provisions
112N. Credit for duty paid in another Australian jurisdiction 332
112NA. Splitting or redirecting hiring charges — anti‑avoidance provision 332
112NB. Ascertainment and disclosure of place of use of goods 333
112NC. Records 334
Part IVC — Exemptions in relation to aged or disabled persons
112Q. Certain residential agreements with charitable bodies exempt 335
112R. Certain aged care agreements exempt 335
112S. Instruments not required to be lodged 336
Part IVD — Maintenance agreements and orders
112UA. Terms used in this Part 337
112UB. Application of Part IVD 338
112UC. Duty on maintenance agreements and orders 339
112UD. Duty on conveyance or transfer under maintenance agreement or order 340
Part IVE — Managed investment schemes
112UE. Duty on certain instruments for the purpose of managed investment schemes 341
Part V — Miscellaneous
Commissioner may impound unstamped documents 343
Commissioner may destroy instruments 343
Certain exemptions where the State of Western Australia etc. is a party M 344
Regulations 345
Application of section 1070A of the Corporations Act limited 346
Transitional provisions 346
Second Schedule — Duties payable on instruments
Third Schedule — Exemptions from duty
More sections below
Source text: opening excerpt
Sourced from the Western Australian Legislation website (legislation.wa.gov.au). Not the authorised version.
Western Australia
Stamp Act 1921
Western Australia
Stamp Act 1921
Contents
Part I — Preliminary
Short title and commencement 2
Expiry of Act 2
Terms used in this Act M, MC 2
4A. Treatment of amounts payable for GST 8
Part II — Conditional contracts (interpretation)
Meaning of “eligible conditional contract” 9
Persons who are “related” for the purposes of this Part 9
Meaning of “general conditional contract” 11
Meaning of “farming land conditional contract” 13
Meaning of “off‑the‑plan conditional contract” 13
Meaning of “mining tenement conditional contract” 13
Meaning of “subdivision conditional contract” 14
When a conditional contract becomes unconditional 14
Termination of conditional contracts on relevant grounds 14
Part III — General provisions
Charge of duties on instruments MC 16
Liability to pay duty 18
17A. Time for payment of duty 18
17AA. Time for payment on certain conditional contracts 19
17B. Requirement to lodge instrument 19
17BA. Time for lodging certain conditional contracts 20
17C. Instrument to be endorsed when duty paid etc. 21
How instruments to be written 22
Instruments to be separately charged with duty in certain cases 23
Reduction of duty if matter not carried into effect 23
Facts and circumstances affecting duty to be set forth in instrument MC 26
Instruments not stamped inadmissible except in criminal proceedings 28
No instrument to be registered etc. unless stamped 30
Production of instruments as evidence 32
Secondary evidence 33
Exemptions and concessions are extensive. The Third Schedule exempts certain conveyances (e.g., to the Crown under item 2(5)), leases from the Crown (item 6(1)), and transfers of marketable securities in specific circumstances. Section 75A allows the Commissioner to exempt instruments for charitable purposes; s.75C provides relief for transfers between spouses or de facto partners of 2 years where the property includes a dwellinghouse used as their residence. Anti-avoidance measures include s.76AV (Commissioner determinations where duty is avoided via schemes affecting landholder acquisitions) and s.112NA (splitting or redirecting hiring charges).
Administration is integrated with the Taxation Administration Act 2003 (s.4(1aa)). Liability arises on execution (s.17A(1)), with lodgment required within 2 months (s.17B). The Commissioner endorses instruments when duty is paid (s.17C), and unstamped instruments are generally inadmissible in civil proceedings (s.27(1)). Valuation rules in s.33 disregard encumbrances and certain post-1996 arrangements intended to reduce value. Penalties for non-compliance include fines up to $20,000 (e.g., failure to lodge under s.17B(1)) plus interest and penalty tax under the Taxation Administration Act 2003.
The Act's scope has been narrowed by the Duties Act 2008, which repealed or rendered inoperative many provisions from 1 July 2008 (see ss.16(5), 75K, 76AY, 85A, 91G, 112). Remaining operative elements focus on transitional matters, specific conditional contracts (Part II), certain corporate reconstructions (Part IIIBAAA), and residual duties like some vehicle licences (Part IIIC, post-2008 exemptions notwithstanding).
In essence, the legislation ensures that economic benefits transferred via documents or equivalent transactions contribute to public revenue, balanced by targeted relief for social and economic policy goals such as home ownership and primary production.
Who it affects
The Stamp Act 1921 primarily affects parties to dutiable transactions in Western Australia. Purchasers or transferees bear liability for conveyance duty under item 4 of the Second Schedule (s.17(1)(a)), including first home owners seeking concessions under s.75AG (who must be individuals occupying the dwelling as their principal residence for an indefinite period, per s.75AE(3)). Vendors may have secondary obligations, such as notifying the Commissioner of purchase price under s.76H(1) or facing joint liability in aggregated dispositions (s.63AH).
Borrowers (mortgagors) are liable for mortgage duty under s.86 and item 13 (s.17(1)), though exemptions apply for refinancing home loans (s.86A) or small business loans (s.86B) where the secured amount meets criteria. Insurers and insured persons pay duty on general insurance premiums (Part IIIF): registered insurers lodge returns under s.94 and pay 10% of the assessable amount (s.94A(1)), while insureds with Division 4 insurers (unauthorised entities) lodge statements under s.95A.
Commercial hire businesses register under s.112JA and pay duty on hiring charges (s.112L, item 18), with hirers liable for statements under s.112M where charges exceed $1,000 and the hirer is not a business (s.112MA). Lessors and lessees are affected by lease duty (item 12, s.77, s.77A), though many post-2008 leases fall under the Duties Act 2008.
Corporate entities and trustees face landholder duty on relevant acquisitions (Part IIIBA): s.76AG or s.76AN statements are required where a person acquires a majority or further interest in a land-holding WA company (s.76AK, s.76AR), with liability on the acquirer (s.76AM). Unit trustees lodge under s.73DE for pooled investment trusts (s.73DC), and discretionary trustee companies are caught by s.73E. Farm-in agreements for mining tenements (s.73G) and business asset acquisitions (s.74C) affect resource companies and acquirers.
Charitable bodies, spouses/de facto partners (s.75C), and first home owners benefit from exemptions. Government bodies are exempt under s.119 where they are the sole liable party. Foreign companies and listed entities trigger specific rules (s.39, s.76ATB).
Non-compliance affects all: directors of wound-up companies may be jointly liable (s.75JE(1)(e), s.75JF(1)(e)), and independent persons must notify of unlodged transfers (s.35). The Act thus impacts individuals, businesses, corporations, trustees, insurers, and public entities engaging in WA transactions, with compliance burdens heaviest on high-value property and corporate dealmakers.
Key duties and rights
Key duties centre on timely payment and disclosure. Under s.17(1), the liable person (e.g., purchaser under item 4, mortgagor under item 13) must pay duty arising on execution (s.17A(1)) or, for dutiable statements, on the triggering event (s.31B(1)). Lodgment is required within 2 months (s.17B(1)), or earlier for conditional contracts (s.17BA). Facts affecting duty must be fully disclosed (s.26(1)), with intent to defraud attracting $20,000 penalties (s.26(1a)).
For landholder acquisitions, s.76AG(1) or s.76AN(1) mandates dutiable statements within 2 months, including estimates of unencumbered value (s.76AG(4)(d)). Unit trust dispositions require statements under s.73DAA(1) if no transfer is lodged. Insurance duty is self-assessed via returns (s.94) or statements (s.95A), with 10% of assessable premiums (s.94A(1)). Hire of goods duty falls on commercial hire businesses (s.112L) or hirers (s.112MA), calculated at 0.75% for equipment financing or 1.5% for ordinary hires above thresholds (s.112LB(1)).
Rights include exemptions and relief. First home owners may reduce duty under s.75AG if value thresholds are met ($600,000 for homes, $400,000 for land) and the transferee occupies the dwelling indefinitely. Farming property transfers qualify for exemption or partial relief under Part IIIBAA (s.75F, s.75G) if the transferee continues primary production use (s.75E(3)). Corporate reconstructions are exempt under Part IIIBAAA (s.75JA, s.75JB) if 90% ownership thresholds are met and no disqualifying events occur within 5 years.
Valuation rights are protected by s.33: unencumbered value disregards post-1996 value-reducing arrangements unless non-tax-motivated (s.33(3)). Taxpayers may seek reassessments for matters not carried into effect (s.20(1)), with time extensions for conditional contracts (s.20(9A)). Objections and reviews lie under the Taxation Administration Act 2003 Part 4.
Anti-avoidance rights allow the Commissioner to determine avoided duty (s.76AV) or disregard schemes (s.76JDA). Mortgagees may stamp before advances (s.88), and collateral mortgages reduce duty (s.91B(1)). Hirers may rely on statements of use (s.112NB(1)) unless falsity is known.
Enforcement rights include impounding (s.113) and admissibility rules (s.27). Charitable exemptions (s.75A, s.80A, s.91F) and spousal transfers (s.75C) provide targeted relief.
Penalties and enforcement
Penalties enforce compliance. Failure to lodge instruments incurs $5,000 penalties (s.17B(1), s.17BA(1)-(5)), as does non-payment within one month of assessment (s.17A(4)). False or incomplete disclosure under s.26(1) attracts $20,000, with suppression prima facie evidence of fraud (s.26(1a)). Dutiable statement offences carry $20,000 (ss.31B(1), 31C(1), 63AE(1), 73DAA(1), 73DE(1), 75HA(3), 76AG(1), 76AN(1), 76AT(16), 76ATG(15)).
Mortgage duty evasion via schemes triggers s.76AV determinations, with full duty plus 20% per annum penalty tax from the liability date (s.75JE(b), s.75JF(b)). Directors of wound-up companies are jointly liable if creditors were associates (s.75JE(1)(e), s.75JF(1)(e)). Unstamped instruments are inadmissible in civil proceedings (s.27(1)), though courts may admit on payment of duty and penalty (s.29(2), s.30(1)).
Registration breaches for insurers (s.93(2)) or commercial hire businesses (s.112J(2)) incur $20,000. Failure to notify under s.95B or s.112NB(6) (false use statements) also attracts $5,000-$20,000. Records offences under ss.96B, 112NC carry $20,000.
The Commissioner enforces via assessments (s.17A), reassessments (s.20(8), s.76AU), and impounding (s.113). Endorsement is prima facie evidence (s.17C(5)). Offences under s.75JG (false information in reconstruction applications) add duty-equivalent penalties. Recovery follows the Taxation Administration Act 2003, with interest on unpaid duty.
Court challenges are limited: s.31 deems stamped instruments conclusive except in taxation proceedings. Avoidance determinations under s.76AV are reviewable under Taxation Administration Act 2003 Part 4.
How it interacts with other laws
The Stamp Act 1921 is expressly linked to the Taxation Administration Act 2003 (s.4(1aa)), which it treats as forming a single Act. Definitions in the latter's Glossary apply (s.4(1ab)), and its provisions govern assessments (s.23), objections (Part 4), and collection. Section 20(8) requires reassessments per s.17 of that Act, with time limits modified for conditional contracts (s.20(9A)-(9B)).
Heavy reliance on the Corporations Act 2001 (Cth) is evident: "corporation" and "director" adopt s.9 definitions (s.4(1)); "financial market" and "recognised financial market" reference Chapter 7 (s.4(1)); landholder rules use "related body corporate" and "substantial holding" (ss.63(6), 76(4)). Section 39(5) declares s.39(1) a Corporations legislation displacement provision for s.1070A(4). Managed investment schemes reference s.9 and s.601EB (s.63(2), s.74(1aa)).
The Duties Act 2008 largely supersedes it from 1 July 2008 (ss.16(5)-(7), 75K, 76AY, 85A, 91G, 112), with savings for pre-2008 instruments (e.g., s.73CA). Interactions with the First Home Owner Grant Act 2000 appear in s.75AG (authorisation of grants triggers concessional rates).
Primary production ties to the Land Tax Assessment Act 2002 (s.75AE(4)) and Mining Act 1978 (ss.11, 73G, 76(1)). The Transfer of Land Act 1893 governs registration, with caveats rejected if unstamped (s.28(4)-(6)). Bankruptcy transfers are exempt (s.75ABA, referencing Bankruptcy Act 1966 (Cth) s.58).
Anti-avoidance aligns with general taxation principles (s.76AV, s.112NA). Valuation under s.33 interacts with Public Sector Management Act 1994 (government bodies) and GST treatment (s.4A, referencing A New Tax System (Goods and Services Tax) Act 1999 (Cth)).
In practice, the Taxation Administration Act 2003 provides the procedural overlay: assessments (s.17A), objections, and recovery. The Act defers to Commonwealth law where mirror tax provisions apply (notes to ss.2, 4, 16, 26).
Recent changes and why
Although the core Act dates to 1921, "recent" changes (post-2000) reflect policy shifts toward efficiency, anti-avoidance, and alignment with national reforms. The Revenue Laws Amendment (Assessment) Act 2006 (effective 2006-2007) abolished hire of goods duty from 1 January 2007 (new s.112) and mortgage duty from 1 July 2008 (s.85A), reducing compliance burdens on businesses while preserving anti-avoidance (s.112NA). These changes responded to national tax reform under the Intergovernmental Agreement on Federal Financial Relations, eliminating inefficient stamp duties.
The Duties Act 2008 (referenced throughout, e.g., ss.16(5), 73CA, 75K, 76AY, 85A, 91G, 112) replaced most stamp duty with a modern duties regime from 1 July 2008, narrowing this Act to transitional and residual matters (e.g., pre-2008 mortgages under s.91). This was driven by harmonisation needs and to address complexities in landholder rules (Part IIIBA).
Amendments to first home owner provisions (s.75AG, s.75AH via Revenue Laws Amendment (Taxation) Act 2007) expanded thresholds and refunds to stimulate housing affordability post-GFC. Corporate reconstruction exemptions (Part IIIBAAA, amended 2000-2008) were refined to prevent abuse while facilitating mergers (ss.75JA-75JH), responding to commercial demands.
Landholder duty expansions (ss.76AT-76ATL via Revenue Laws Amendment Act 2004) closed loopholes in listed companies, with aggregation (s.76AJ(3)) to counter staggered acquisitions. Anti-avoidance in s.76AV and s.75JDA (2000) addressed schemes reducing land values (s.33(2)-(3)).
These changes modernised an outdated 1921 framework, reduced economic distortions, and aligned with Commonwealth reforms (e.g., Corporations Act references). The Revenue Laws Amendment Act 2012 extended reassessment times for conditional contracts (s.20(9A)-(9B)) to balance taxpayer rights with revenue protection.
Court challenges and controversies
The text does not detail specific court cases, but provisions reference judicial oversight implicitly. Section 27(3) exempts certain pleadings from admissibility rules where the Commissioner is notified, reflecting controversies over evidence in civil suits involving unstamped documents. Section 31 deems endorsements conclusive except in taxation proceedings, limiting challenges to assessments.
Landholder duty (Part IIIBA) has been contentious, with s.76AV allowing Commissioner determinations of avoidance (s.76AX requires reasons). Challenges would proceed under Taxation Administration Act 2003 Part 4, but the Act grounds claims in source text (e.g., s.76AI(2) land value thresholds of $1M and 60% test have sparked disputes over "unencumbered value" per s.33).
Corporate reconstruction exemptions (Part IIIBAAA) include claw-back (ss.75JE, 75JF) and offences (s.75JG), with s.75JDA withholding exemptions for duty-avoidance schemes. Pre-determination applications under s.75JC(5) limit Commissioner discretion where determinations were made, reducing litigation.
Conditional contract rules (Part II, ss.6-14) define "eligible conditional contract" (s.6) and "terminated on relevant grounds" (s.14), with reduction of duty under s.20 if not carried into effect. The 5-year reassessment limit in s.20(9A) (inserted 2012) addresses controversies over long-tail conditional sales.
Mortgage duty abolition (s.85A from 1 July 2008) and insurance (Part IIIF from same date) ended related disputes. Vehicle duty (Part IIIC) controversies centre on market value determinations (s.76E(2)), with seller notifications under s.76H.
Overall, the Act minimises litigation via conclusive endorsements (s.31) and Commissioner discretions (e.g., s.33(3) on value-reducing arrangements), but anti-avoidance (s.76AV, s.112NA) and valuation (s.33) remain flashpoints, grounded in the text's emphasis on "intent to defraud" (s.26(1a)) and objective criteria.
Gotchas
Most practitioners miss that s.20(9A)-(9B) imposes a 5-year or 12-month post-cancellation limit on reassessments for conditional contracts, stricter than general Taxation Administration Act 2003 s.17 rules—applications after "cancellation day" (rescission without completion) are barred if outside the later of those periods. This traps unwary taxpayers in long-running deals.
Section 39(1) deems marketable securities of WA companies situated in WA regardless of register location, displacing Corporations Act s.1070A(4) (explicitly declared under s.5G). This catches interstate transfers of shares in WA-registered entities, a frequent oversight in M&A.
Landholder duty aggregation under s.76AJ(3) and s.76AQ(3) treats "earlier acquisitions" within 3 years (or 1 year pre-2000) as part of a majority interest if pursuant to one offer or arrangement—s.76AJ(6) disregards pre-10 August 2000 arrangements without rights to acquire. The "relevant day" definition (s.76AJ(4)) creates traps for staggered buys spanning 10 August 2000 or 11 August 2002.
Corporate reconstruction claw-backs (s.75JB(4)-(11)) extend to indirect ownership changes (s.75JB(5f)) and purpose shifts under s.75J(4) (s.75JB(9)-(10)). The 5-year disqualification (s.75JB(4)) includes liquidation distributions (s.75JB(6)), with directors liable post-winding-up if associates were creditors (s.75JE(1)(e)).
Hire of goods under new Part IVB (post-2003) deems motor vehicles used solely in their registration State (s.112K(3)(a)-(b)), but s.112NB(1) allows reliance on hirer statements only if not known false—post-use changes trigger reassessment (s.112NB(3)-(4)), with $20,000 penalties for false statements (s.112NB(6)).
Section 73D(1b)-(1c) traces unit holdings through sub-trusts for dispositions on or after 27 June 2006, applying despite trust deeds. Section 76AI(7A) treats fixtures with separate entitlements as land for landholder tests.
The "disqualifying event" in unit trusts (s.63AD(1)) includes sub-trust treatment (s.63AA(2a)), with retrospective effect on registration (s.63AD(5)). Pre-2008 first home owner refunds under s.75AH require the further transferor to have been a transferee on the first instrument (s.75AH(7)).
These "gotchas" justify specialist advice: the Act's layering of aggregation, tracing, and purpose tests (e.g., s.33(3), s.75JB(5)) catches the unwary, particularly in trusts and corporates.
How to comply
Compliance begins with identifying dutiable instruments or events. For conveyances (item 4), calculate duty on consideration or unencumbered value (s.33), applying concessions under s.75AE (residential/business under $200,000) or s.75AG (first home owners). Lodge within 2 months (s.17B) via approved forms, ensuring facts are fully disclosed (s.26(1)). Use s.17C for endorsement; pay within one month of assessment (s.17A(2)).
For conditional contracts (Part II), classify as general (s.8), farming (s.9), off-the-plan (s.10), mining (s.11), or subdivision (s.12). Lodge per s.17BA (within 2 months if unconditional early, or 1 month post-unconditional/12 months max); duty payable per s.17AA (12 months for farming/mining, 2 years for others). Seek s.20 reduction if terminated on relevant grounds (s.14) without benefit received—apply within 12 months of cancellation or 5 years of assessment (s.20(9A)).
Landholder acquisitions (Part IIIBA) require s.76AG or s.76AN statements within 2 months (s.76AG(1)), detailing interests (s.76AG(4)). Use s.76AB pre-acquisition requests to confirm liability. For unit trusts, register under s.63AA if pooled investment criteria met (s.63AB(2)), with interim options (s.63AC). Dispositions trigger s.73D duty as conveyances of undivided shares (s.73D(4)), with statements under s.73DAA if no transfer lodged.
Mortgages (Part IIIE) are assessed on secured amount (s.89), with dutiable proportion for interstate property (s.91(2)). Use mortgage packages (s.91A) and collateral stamping (s.91B) to minimise. Refinancing exemptions (ss.86A, 86B) require full payout of prior secured amounts. Lodge multi-jurisdictional statements (s.91E).
Insurance (Part IIIF) requires registration (s.93A), monthly returns (s.94), and 10% of assessable premiums (s.94A). Apportion mixed policies per s.96 (Commissioner methods published under Taxation Administration Act 2003 s.127). Division 4 insureds self-assess under s.95A.
Hire of goods (Part IVB) mandates registration for businesses exceeding $4,167 monthly charges (s.112J). Calculate assessable amount (s.112LA), apply 0.75%/1.5% rates above thresholds (s.112LB), with annual reconciliation rebates (s.112LD). Hirers prepare statements for non-business hires over $1,000 (s.112M), paying per s.112MA. Rely on use statements (s.112NB(1)), but retain records (s.112NC).
For reconstructions (Part IIIBAAA), seek pre-determinations (s.75JC) before lodging (s.75JD). Notify disqualifying events within 14 days (s.75JB(3)(c)), avoiding claw-back (s.75JB(5)). Maintain 90% ownership (s.75JA(1)(a)).
Always verify with Commissioner discretions (e.g., s.33(3) value, s.75A charity). Use approved forms, retain records (ss.96B, 112NC), and seek reassessments promptly (s.20, s.17 of Taxation Administration Act 2003). For pre-2008 matters, check Duties Act 2008 savings. Engage specialists for complex aggregations (s.63AG) or landholder tests (s.76AI(2)). Compliance minimises penalties (up to $20,000) and ensures admissibility (s.27).
Mode of calculating ad valorem duty in certain cases 43
Instruments held in escrow 44
Determining whether securities are situated in Western Australia 44
Valuing a marketable security or right in respect of shares 45
Part IIIB — Conveyances and transfers
Terms used in this Part 47
63AA. Registered unit trust schemes 52
63AB. Criteria for registration of a unit trust scheme 54
63AC. Interim registration 59
63AD. Cancellation of registration or interim registration 61
63ADA. Registration of private unit trust scheme as provisional public trust 63
63ADB. Cancellation of registration of provisional public trust 64
63AE. Dutiable statement about disqualifying event and subsequent transfers or dispositions 66
63AF. Duty chargeable on the dutiable statement 68
63AG. When unit trust scheme becomes private unit trust scheme 68
63AH. Liability for duty on aggregated dispositions 70
63AI. Interstate security duty 71
63AJ. Dutiable statement to be lodged 71
63A. Duty on certain decrees and orders 72
How ad valorem duty to be calculated in respect of stock and securities 73
How ad valorem duty to be calculated in respect of securities and periodical payments 73
How conveyances in consideration of a debt or subject to future payment etc. to be charged 74
Duty where conveyance is partly in consideration of improvements made or to be made on property 74
Conveyance duty in cases where conveyance made at request or by direction of intermediary 75
Certain transfers of chattels dutiable 75
Duty charged for 2 or more instruments of conveyance 78
Transfer or assignment of mortgages for value 78
As to conveyances on any occasion except sale or mortgage 79
73A. Conveyance subject to an option 79
73AA. Duty on conveyance not passing a beneficial interest 81
73AB. Duty on conveyance to correct error 84
73B. Conveyance agreement subject to unilateral determination 84
73C. Option to purchase with right to renew 85
73CA. Effect of Duties Act 2008 on sections 73D, 73DAA, 73DE and 73E 86
73D. Disposition of units in unit trust schemes 87
73DAA. Dutiable statement required if transfer or instrument not lodged 92
73DA. Holdings of majority interest unit trustee 93
73DB. Terms used in sections 73DC, 73DD and 73DE 94
73DC. Acquisition of majority interest or further interest in pooled investment trust 95
73DD. Meaning of “majority interest” and “further interest” 97
73DE. Dutiable statement to be lodged 100
73E. Disposition of shares in discretionary trustee companies 100
73F. Acquisition of a licence to carry on a business activity 103
73G. Farm‑in agreements relating to mining tenements 104
Certain contracts to be chargeable as conveyances on sale 106
74A. Duty chargeable on certain conveyances of corporation property 111
74B. Transactions involving a call option and a put option 114
74C. Acquisition of certain business assets 120
Duty chargeable on conveyance for less than full consideration 125
75A. Power to exempt instruments made for charitable or similar purposes 127
75AB. Power to exempt instruments made in respect of certain funds or schemes 128
75ABA. Power to exempt transfers by bankruptcy trustee to bankrupt 128
75AC. Exchange of property 129
75AD. Duty chargeable on partition of property 129
75AE. Concessional rates for certain residential or business property 130
75AF. Computation of duty for 2 or more instruments 132
75AG. Reduction of duty or refund for first home owner 133
75AH. Further transfer to person who was first home owner 135
75C. Power to exempt for certain conveyances between spouses 138
75CA. Refund where contingent consideration is not paid 139
Part IIIBAA — Certain transfers of farming property
75D. Terms used in this Part 141
75E. Application of this Part 144
75F. Power to exempt for farming property 147
75G. Partial exemption of duty 147
75H. Application for exemption 148
75HA. Subsequent liability for duty in certain circumstances 149
75I. Part IIIBA companies 152
Part IIIBAAA — Exemptions for corporate reconstructions
75J. Terms used in this Part 154
75JAA. When a body corporate is dormant 156
75JA. Corporate reconstructions: exemptions 157
75JB. Corporate reorganisations: exemption from duty on conveyances between associated bodies corporate 159
75JBA. Operation of claw‑back: application for pre‑determination in certain cases 169
75JC. Corporate reorganisations: application for pre‑determination 169
75JD. Corporate reorganisations: application for exemption 171
75JDA. Exemption may be withheld in certain cases 173
75JE. Claw‑back (instruments) 174
75JF. Claw‑back (Part IIIBA statements) 176
75JG. Offences and recovery of duty etc. 177
75JH. Revoking an exemption 179
Part IIIBA — Duty on change of control of certain land‑owning corporations
Division 1 — Provisions applicable to this Part
75K. Effect of Duties Act 2008 on this Part 180
Terms used in this Part 180
76A. Relevant acquisitions by trustees 188
76AA. Assessment in the absence of a dutiable statement 189
76AB. Request that Commissioner determine whether dutiable statement is required to be lodged 190
Division 2 — Companies taken to be registered in Western Australia
76AG. Preparation of dutiable statement 192
76AH. Statement chargeable with duty 194
76AI. Companies to which this Division applies 197
76AJ. Meaning of “relevant acquisition” 202
76AK. Meaning of “interest”, “majority interest” and “further interest” 204
76AL. How dutiable value is determined 205
76AM. Liability for duty 208
Division 3 — Corporations incorporated, or taken to be registered, outside Western Australia, and certain other companies not within Division 2
76AN. Preparation of dutiable statement 208
76AO. Statement chargeable with duty 211
76AP. Corporations to which this Division applies 213
76AQ. Meaning of “relevant acquisition” 219
76AR. Meaning of “interest”, “majority interest” and “further interest” 221
76AS. How dutiable value is determined 224
Division 3a — Listed companies taken to be registered in Western Australia
76AT. Preparation of dutiable statement 226
76ATA. Statement chargeable with duty 231
76ATB. Meaning of “listed land‑holder WA company” 234
76ATC. Meaning of “relevant acquisition” 239
76ATD. Meaning of “interest”, “controlling interest” and “additional interest” 239
76ATE. How dutiable value is determined 240
76ATF. Liability for duty 243
Division 3b — Listed corporations incorporated, or taken to be registered, outside Western Australia, and certain other companies not within Division 3a
76ATG. Preparation of dutiable statement 244
76ATH. Statement chargeable with duty 248
76ATI. Meaning of “listed land‑holder corporation” 251
76ATJ. Meaning of “relevant acquisition” 257
76ATK. Meaning of “interest”, “controlling interest” and “additional interest” 258
76ATL. How dutiable value is determined 260
Division 4 — Reassessment of liability for duty
76AU. Reassessment where deeming provision applied 263
Division 5 — Avoidance of duty
76AV. Commissioner may determine that an obligation to lodge a statement has been avoided 265
76AW. Liability to pay duty that has been avoided 266
76AX. Reasons for determination that duty has been avoided 266
Part IIIC — Vehicle licences
76AY. Effect of Duties Act 2008 on this Part 267
76B. Terms used in this Part 267
76C. Non‑beneficial change of ownership 271
76D. Duty on the grant or transfer of a vehicle licence 273
76E. Determination of value and assessment of duty 276
76F. Payment of duty 277
76G. Applicant’s statement of value in application 277
76H. Seller’s obligation to notify purchase price 278
76I. Use of dealer registered vehicle for other purposes 279
76J. Use of specialised equipment on another vehicle 279
76K. Failure to apply for transfer of licence 280
76L. Powers of Director General and Commissioner 281
76M. Duty to be remitted to Commissioner 281
76N. Records 281
Part IIID — Leases
Agreement for any lease to be charged as a lease 283
77A. Offer to lease 283
Leases: how to be charged in respect of produce etc. 285
Directions as to duty in certain cases 286
80A. Power to exempt instruments made for charitable or similar purposes 287
Part IIIE — Mortgage duty
Division 1 — Interpretation for this Part
Terms used in this Part M, MC 288
Meaning of “mortgage” 289
Meaning of “advance” 290
Meaning of “loan” 291
Meaning of “home mortgage” 291
Division 2 — Liability for mortgage duty
85A. Mortgage duty abolished from 1 July 2008 292
Assessing mortgage duty 292
86A. Exemption — refinancing home loans 293
86B. Exemption — refinancing small business loans 295
Liability dates 296
Stamping before advance 297
Division 3 — Amount secured by a mortgage
The secured amount 297
Contingent liabilities 298
Mortgage over property partly outside WA 299
91A. Mortgage packages 300
91B. Collateral mortgages 301
91C. Extent to which mortgage can be enforced 302
91D. Use of stamped and collateral mortgages as security 302
91E. Multi‑jurisdictional statement 303
91F. Exemptions for charitable or public purposes 303
Part IIIF — Insurance
Division 1 — Interpretation in Part IIIF and connection to the State
91G. Effect of Duties Act 2008 on this Part 304
Terms used in this Part 304
92A. Meaning of “general insurance” and connection to the State 306
92B. Additional insurance — life riders 307
92C. Payment of premiums 308
Division 2 — Registration of insurers
Insurers to be registered 309
93A. Registration of insurers 309
93B. Cancelling registration of insurers 309
Division 3 — Duty payable by insurers
Lodging returns and paying duty 310
94A. Calculating the amount of duty payable on a return 311
94B. Return period of an insurer 311
Division 4 — Duty payable by insured persons
Meaning of “Division 4 insurer” 311
95A. Insured person to lodge statement and pay duty 312
95B. Insurer and intermediary to notify Commissioner of contracts of insurance 312
Division 5 — General provisions
Apportionment of premiums and instalments 313
96A. Refunds 314
96B. Records 315
Part IVB — Hire of goods
Division 1A — Abolition of duty
Hire of goods duty abolished from 1 January 2007 317
Division 1 — Interpretation in Part IVB
112I. Meaning of “commercial hire business” 317
112IA. Meaning of “goods” 317
112IB. Meaning of “hire of goods” 318
112IC. Meaning of “State hire of goods” 319
112ID. Meaning of “equipment financing arrangement” and “hire purchase agreement” 320
112IE. Meaning of “hiring charges” 321
112IF. Terms used in this Part 322
Division 2 — Registration of commercial hire businesses
112J. Commercial hire businesses to be registered 323
112JA. Registration of commercial hire businesses 323
112JB. Cancelling registration of commercial hire businesses 323
Division 3 — Connection to the State
112K. Connection to the State — hire of goods and persons to which this Part applies 324
Division 4 — Commercial hire businesses
112L. Lodging returns and paying duty 325
112LA. Calculating the assessable amount for a return period 326
112LB. Calculating the amount of duty payable on a return 327
112LC. Return period for a commercial hire business 328
112LD. Annual reconciliation 328
Division 5 — Persons other than commercial hire businesses
112M. Statement of transaction 330
112MA. Lodging statements and paying duty 331
112MB. Method of calculating total hiring charges if they are not readily ascertainable 331
Division 6 — General provisions
112N. Credit for duty paid in another Australian jurisdiction 332
112NA. Splitting or redirecting hiring charges — anti‑avoidance provision 332
112NB. Ascertainment and disclosure of place of use of goods 333
112NC. Records 334
Part IVC — Exemptions in relation to aged or disabled persons
112Q. Certain residential agreements with charitable bodies exempt 335
112R. Certain aged care agreements exempt 335
112S. Instruments not required to be lodged 336
Part IVD — Maintenance agreements and orders
112UA. Terms used in this Part 337
112UB. Application of Part IVD 338
112UC. Duty on maintenance agreements and orders 339
112UD. Duty on conveyance or transfer under maintenance agreement or order 340
Part IVE — Managed investment schemes
112UE. Duty on certain instruments for the purpose of managed investment schemes 341
Part V — Miscellaneous
Commissioner may impound unstamped documents 343
Commissioner may destroy instruments 343
Certain exemptions where the State of Western Australia etc. is a party M 344
Regulations 345
Application of section 1070A of the Corporations Act limited 346
Transitional provisions 346
Second Schedule — Duties payable on instruments
Third Schedule — Exemptions from duty
Schedule 4 — Transitional provisions
Division 1 — Provisions for Revenue Laws Amendment Act 2006
Application of old Part IVB 366
Applications under section 75AH 366
Application of Act to certain mortgages and advances 366
Application of Act to certain instruments referred to in the Second Schedule item 19 367