Taxation Ruling

TR 2018/4

Income tax: effective life of depreciating assets (applicable from 1 July 2018)

• Please note that the PDF version is the authorised version of this ruling.
  This Ruling, which applies from 1 July 2018, replaces TR 2017/2 (see paragraph 5 of this Ruling for further details).

Effective life (by asset)

Table B provides a list of assets generally. It should only be used if you could not find the asset under the relevant industry category in Table A, or you are not a participant of that industry

If a particular asset is not listed in either Table A or B , it means the Commissioner has not made a determination of its effective life. You will need to work out its effective life yourself (see section 40-105 and Appendix 1, Working out your own effective life - paragraphs 46 to 49 of this Ruling).

Go to A , B , C , D , E , F , G , H , J , L , M , O , P , S , T , U , V , W

References

ATO references:
NO 1-B8V6TGB

Related Rulings/Determinations:

TR 2013/4
TR 2014/4
TR 2015/2
TR 2016/1
TR 2017/2

Subject References:
depreciation
depreciation rate
effective life

Business Line:  PGI

Legislative References:
ITAA 1997
ITAA 1997 Div 40
ITAA 1997 40-25
ITAA 1997 40-70(1)
ITAA 1997 40-72(1)
ITAA 1997 40-75(1)
ITAA 1997 40-95
ITAA 1997 40-95(4)
ITAA 1997 40-95(5)
ITAA 1997 40-95(7)
ITAA 1997 40-100
ITAA 1997 40-100(5)
ITAA 1997 40-100(6)(b)
ITAA 1997 40-102
ITAA 1997 40-102(4)
ITAA 1997 40-102(4A)
ITAA 1997 40-105
ITAA 1997 40-110
ITAA 1997 40-345(2)
TAA 1953

Other References:
Income Tax (Effective Life of Depreciating Assets) Amendment Determination 2018 (No. 1)