What it does
The Taxation Administration Act 2007 establishes the Northern Territory framework for administering and enforcing the Territory’s taxation laws. Mechanically, it creates a Commissioner of Territory Revenue (ss 6-7), sets out the Commissioner’s general powers to assess, reassess and withdraw assessments (ss 18-23, 21-22), prescribes payment, recovery and security mechanisms for tax debts (Parts 7 and Division 3 of Part 7, ss 53-71), provides for interest and penalty tax on defaults (Part 5, ss 34-44), and prescribes obligations about returns, record keeping, investigations and disclosure of information (Parts 6-10, 74-106A). The Act also creates a statutory route for objections, reviews and appeals (Part 11, ss 109-129), criminal offences for evasion and misleading conduct (Part 8, ss 80-86, Part 13), and transitional provisions for earlier and amending laws (Parts 15-18).
The Act defines the scope of the Commissioner’s remit by defining “taxation law” to include this Act, the Payroll Tax Act 2009, the Stamp Duty Act 1978 and specified wagering and licensing laws (s 3A). It requires that every other Territory taxation law (apart from this Act) be read together with this Act as a single Act, so the Act supplies uniform administrative and enforcement machinery to the Territory’s core revenue statutes (s 5(3)).
The official rationale set out in the Act is administrative consolidation: to make “general provision for the administration and enforcement of taxation laws” (s 5(1)). The Act’s mechanics allocate decision-making power and procedural channels to the Commissioner and to specified review bodies (NTCAT and the Supreme Court, Part 11), and supply operational powers , including entry, inspection, information compulsion and search warrant powers , to “authorised officers” for authorised investigations (Part 9).