Disclaimer
This edited version has been archived due to the length of time since original publication. It should not be regarded as indicative of the ATO's current views. The law may have changed since original publication, and views in the edited version may also be affected by subsequent precedents and new approaches to the application of the law.

You cannot rely on this record in your tax affairs. It is not binding and provides you with no protection (including from any underpaid tax, penalty or interest). In addition, this record is not an authority for the purposes of establishing a reasonably arguable position for you to apply to your own circumstances. For more information on the status of edited versions of private advice and reasons we publish them, see PS LA 2008/4.

Edited version of your private ruling

Authorisation Number: 1012429881683

Ruling

Subject: Reconstructing the cost base of CGT asset

Question

For the purposes of the record keeping requirements in Division 121 of the Income Tax Assessment Act 1997 (ITAA 1997), are you able to reconstruct the figures associated with establishing the cost base of your property by obtaining estimates from an appropriately qualified person?

Answer

Yes

This ruling applies for the following period:

Year ending 30 June 2012

The scheme commenced on:

1 July 2011

Relevant facts and circumstances

You purchased land and constructed a building on the land.

You engaged numerous different contractors to construct the property such as plumbers, electricians, labourers and bricklayers.

The invoices and receipts relating to the construction of the building were inadvertently destroyed.

Due to the substantial amount of time that has passed and the number of different contractors involved, you do not believe it will be possible to obtain copies of the invoices or receipts.

You have engaged a quantity surveyor to estimate the value of the costs incurred in the construction of the building.

Relevant legislative provisions

Income Tax Assessment Act 1997 Division 121

Income Tax Assessment Act 1997 Subsection 121-20(5)

Reasons for decision

Division 121 of the ITAA 1997 addresses record keeping requirements under the capital gains tax (CGT) provisions.

It requires that you must keep records of every act, transaction, event or circumstance that may be relevant to working out whether you have made a capital gain or capital loss from a CGT event.

If records are lost or have not been maintained for the purpose of calculating your CGT cost base you should first make an attempt to obtain the relevant documentation by approaching the relevant parties and obtaining copies. These may be obtained from builders, contractors, accountants, insurance bodies, solicitors, real estate agents, government authorities etc. 

In the event that the necessary documentation cannot be obtained, subsection 121-20(5) of the ITAA 1997 provides that if the necessary records of an act, transaction, event or circumstance do not already exist, you must reconstruct them or have someone else reconstruct them. 

Taxation Ruling TR 97/25 addresses the use of an estimate when actual construction expenditure is not available. It allows that in those circumstances, we would accept a building cost estimate by an appropriately qualified person. In these cases a valuation estimate by an appropriately qualified person would be accepted.  An appropriately qualified person would have expertise in calculating these capital costs and would be likely to be accepted by a court or tribunal as an expert in the relevant field.

The question of whether a person has the required expertise is an issue of fact in each case. TR 97/25 provides guidance on who we consider to be an appropriately qualified person as follows: 

In your case, you incurred costs in constructing a building on your property. This is a capital cost that would be expected to increase the value of your asset and could be included (subject to record keeping requirements) in the fourth element of the cost base. You do not have receipts and invoices relating to these costs and intend to reconstruct your records.

For the purposes of reconstructing the CGT cost base of your property you should first attempt to obtain copies of the actual documentation from the bank or suppliers. However, as provided under subsection 121-20(5) of the ITAA 1997, if this is not possible you may obtain estimates from an appropriately qualified person as per the directive provided in TR 97/25. Any reconstructed cost amount estimated by an appropriately qualified person can be included in the cost base of your CGT asset pursuant to section 110-25 of the ITAA 1997.


Copyright notice

© Australian Taxation Office for the Commonwealth of Australia

You are free to copy, adapt, modify, transmit and distribute material on this website as you wish (but not in any way that suggests the ATO or the Commonwealth endorses you or any of your services or products).