Why does this page look like this? Your browser has become outdated and does not support recent web standards. You're welcome to use this page as is, although we suggest upgrading your browser. This page is designed to look it's best in Firefox & Safari although it will work as intended in the latest version of most popular browsers.

Perhaps downloading the PDF of the article will display better for you.

Road Sign: Full Speed Ahead

When you receive a depreciation schedule you have a choice to make.

You have to decide whether you want to claim the depreciation based upon the Diminishing Value method or the Prime Cost method.

Last month we looked at the Prime Cost Method…this month we look at the Diminishing Value Method (DVM).

The DVM is slightly more complicated. The decline in the value of the item progressively gets smaller over time on the way towards $0.

For example: If the Carpet you bought has a value of $1000 and a ten-year effective life you would calculate as follows:

Year1-$1000x20% = $200

Year2 =(1000-200)=$800x20%=$160

Year 3 = (1000 - 200 -160) = $640 x 20% = $128

And so on and so on.

Property investors tend to use the DVM when they want their deductions up front.

N.B. I used the rate of 20% because if carpet has a 10-year effective life - that means it has a 10% prime cost rate. And for Plant items purchased after May 10 2006 - you double the Prime Cost rate to get the DV rate.

Headshot: Tyron Hyde

Tyron Hyde is a director of quantity surveying firm Washington Brown. He is regarded as one of the industry’s leading experts in property tax depreciation, is regularly quoted in the media and is asked to speak at conferences.