Lazarus and Anor v Harry

16 Ms Lazarus and Mr Nissen purchased their property in 2005 with the damage to the path and wall clearly visible. At the hearing Ms Lazarus advised that Mr Nissen is a builder.

17 Ms Lazarus and Mr Nissen claim that the damage has increased since they purchased their property. That damage, as stated in Mr Johnson's report is to the retaining wall, paving and the fibro extension at the rear of the house. Regarding the fibro extension, Mr Johnson concludes that the movement is most likely to have been caused by tree roots below the foundation level.

18 Mr Johnson states that the 'stone wall straddles the ….. boundary of the property and acts to maintain a 1.4 m differential in ground levels between' the properties. He finds that 'The wall in its current condition is not deemed to be structurally stable and may collapse further with rain or water behind and flowing through the wall'.

19 At the hearing which occurred after a few days of heavy rain, a few rocks from the top of the eastern end of the wall had fallen onto the paving.

20 Ms Lazarus and Mr Nissen claim in their application that the retaining wall belongs to Ms Harry, and on that basis she should pay the full cost of its repair.

21 Ms Lazarus and Mr Nissen claim that small branches up to 20 mm diameter falling from the tree are a risk of injury.

22 Ms Harry says that she has pruned the tree over her own, Ms Lazarus and Mr Nissen's property, and other properties in the past, and is willing to do so again.

Findings 23 I find on the basis of the various reports and my own observation, that roots of the tree have contributed to damage of the retaining wall, have damaged the paving, and are likely to have damaged the fibro extension. Therefore the tree meets the first test in s 10(2)(a) of the Act, and I am able to make orders regarding it.

24 I find on the basis of Mr Johnson's report and my observation at the hearing that the top of the eastern end of the wall has collapsed, that the wall is dangerous and should be repaired urgently. Therefore I will make orders for that repair.

25 I find that the paving on the southern side of the fibro extension presents a trip hazard, and the fibro extension is likely to be further damaged by water entry through the crack in the wall. Therefore the paving and the fibro extension should be repaired. I will make orders for cutting of roots that are likely to have caused the damage, so that repairs can be carried out.

26 I find on the basis of Ms Hannon's report and my own observation, that the tree is worthy of retention

27 I find on the basis of Mr Macleod's reports and my own observations, that the tree can be retained. On that basis I will order that the wall is repaired in a manner that protects the large root that is exposed at the eastern end of the wall, and other roots that are necessary for the health and stability of the tree.

28 I find on the basis of the survey provided and my own observations of the excavated bedrock east of the wall on Ms Lazarus and Mr Nissen's property, that the retaining wall is a shared wall on the common boundary, supporting both the excavated bank above their property and fill on Ms Harry's property. Further, based on my observation that the ground level rock course beside the paving on Ms Lazarus and Mr Nissen's property is almost straight from east to west, with regular gaps to the paving along that line, I find that the base of the wall has not moved since the paving was installed, and based on the style of brick paving, that is probably a period of about 30 years. On that basis I find that the wall should be rebuilt in its present position.

29 I find that the cost of repair of the retaining wall should be shared by the parties because it is a wall on the common boundary providing benefit to both parties. As much of the damage to the wall appears to be general dilapidation associated with its age and method of construction, I would ordinarily order that the parties share the cost of repair equally. However, I find that the tree has contributed to the damage, and on that basis would order that Ms Harry pay three quarters of the cost of repair of the wall.

30 I find that small falling branches from the tree are not likely to cause injury as the branches fall infrequently and the backyards are not in constant use. Agreement regarding pruning 31 At the hearing the parties came to an agreement regarding pruning of the tree. As I did not find reason to order that pruning, I record the agreement of the parties as follows: a. The London Plane tree shall be pruned over 10 Punch Street, Balmain, with half the cost paid by Ms Harry and half the cost paid by Ms Lazarus and Mr Nissen; b. The pruning shall be general 'lifting' (removal) of the lower branches to about 2 m in height above their present position, but no branches shall be cut where the diameter is greater than 70 mm; c. The pruning work shall be completed within six weeks of completion of repairs to the retaining wall on the boundary between the properties; d. The work shall be carried out by an arborist with AQF level 3 qualifications and suitable insurances, and the work shall be done in accordance with the Australian Standard AS 4373-2007 Pruning of Amenity Trees . e. Three quotations shall be obtained for the work, with at least one being obtained by Ms Lazarus and Mr Nissen. The lowest quotation shall be accepted unless both parties agree otherwise; f. Ms Harry shall initiate the work and general communication with the contractor. Each party shall allow access over their property for the carrying out of the work, and may supervise the work over their property. The work shall take place at reasonable times and on reasonable notice. g. The contractor shall bill each party separately, and each party shall pay their half of the cost of the work to the contractor. Orders 32 At the hearing the parties came to agreement regarding repairs to the stone retaining wall, paving and fibro extension. As these are matters about which I intended to make orders, and their agreement seems a fit remedy, I make these orders by consent of the parties.

33 The application is upheld in part, and the Court makes the following Orders that apply to 8 Punch Street, Balmain and 10 Punch Street, Balmain:

Stone retaining wall 1. The stone retaining wall between the backyards of 8 Punch Street, Balmain and 10 Punch Street, Balmain shall be dismantled and a suitable, structurally adequate wall shall be built in the same position for that section being about 3 . 5 m west of the exposed bedrock beside the fibro extension to about 0 . 4 m east of the old brick outhouse on 10 Punch Street; 2. The large root of the London Plane tree visible behind the eastern end of the wall shall be protected, and allowed for in the reconstruction of the wall with suitable expansion jointing or other means to avoid future damage to both the tree root and the wall. The smaller roots branching off below that large root, which are visible through the gap into the wall, shall be pruned off; 3. Any tree root with diameter of less than 50 mm, which would interfere with reconstruction of the wall, shall be pruned off. Any tree roots with diameter of 50 mm or greater, that would interfere with reconstruction of the wall, shall be inspected by an arborist of Ms Harry's choice, and cut or protected on that arborist's advice in order to maintain the health and stability of the tree; 4. The retaining wall work shall be completed by 30 April 2009, by a suitably qualified and insured contractor; 5. Ms Harry shall pay three quarters of the cost of the retaining wall work, and Ms Lazarus and Mr Nissen shall pay one quarter of the cost. The cost of the retaining wall work shall include the cost of the arborist for works in 3. above; 6. Three quotations shall be obtained for the general retaining wall work, with at least one being obtained by Ms Harry. The lowest quotation shall be accepted unless both parties agree otherwise; 7. Ms Lazarus and Mr Nissen shall initiate the work and general communication with the wall contractor. Each party shall allow access over their property for the carrying out of the work, and may supervise the work over their property. The work shall take place at reasonable times and on reasonable notice; 8. The contractor shall bill each party separately, and each party shall pay their portion of the cost of the work to the contractor.

Paving and tree roots 9. The paving on 10 Punch Street, south of the fibro extension, shall be lifted in that area being about 1.8 m long from below the window to four bricks west of the fibro extension; 10. All roots within 0.2 m of the surface of that paving shall be removed; 11. A trench shall be dug beside the house where the paving is removed. That trench shall be to bedrock or 0.5 m deep, whichever is reached first, and all tree roots in the trench shall be cut; 12. The root pruning shall be carried out by an AQF Level 3 arborist, and the work shall be in accordance with the Australian Standard AS 4373-2007 Pruning of Amenity Trees. The lifting of paving and root pruning shall be carried out by contractor(s) with suitable insurances; 13. The lifting of paving, trenching and root cutting shall be completed by 30 April 2009, at full cost to Ms Harry; 14. Ms Harry shall not pay for filling in of the excavations or relaying of the paving.

Timber paling dividing fence 15. The existing dilapidated timber fence between the backyards shall be removed, and a new lapped paling timber fence 1.8 m high shall be constructed from the rear wall of Ms Harry's house to the brick wall near the rear boundary of her property; 16. The new fence shall be completed within eight weeks after completion of repairs to the retaining wall; 17. The cost of the paling fence work shall be shared, half by Ms Harry and half by Ms Lazarus and Mr Nissen, and Ms Harry shall have carriage of the fence work; 18. Ms Harry shall retain soil on her property so that it does not build up against the new timber fence.

The fibro extension on 10 Punch Street 19. Ms Harry shall not pay for repairs to any part the fibro extension on 10 Punch Street.

      Peter Thyer
      Acting Commissioner of the Court
      The formal orders are not included as part of this judgment but a copy may be obtained from the Court's registry upon payment of a fee. Details are available on the Court's web site at http://www.lawlink.nsw.gov.au/lec/

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