Australia's No.1 Residential Property Tax Depreciation Expert | Koste


Tax Depreciation

Detailed Tax Depreciation Reports by Chartered Quantity Surveyors
From $395+GST

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How Much Can I Claim?

Billions left unclaimed in Tax Depreciation Entitlements annually.
Find out how much you could claim.

You get 1 chance to maximise any income tax saving through Tax Depreciation.

Congratulations in finding Koste! Australia’s only Regulated Chartered Quantity Surveying company specialising in Tax Depreciation, and Full Corporate Members of the AIQS. You can rest assure Koste will provide you with a compliant ATO report with maximum deductions. 


Our Residential Services

40 years summary

Our report includes a comprehensive 40-year schedule for both prime cost & diminishing value methods. Furthermore, we utilise Low-Value Pooling and Immediate Write-offs to assist investors maximise their tax depreciation entitlement.

Detailed Report

We utilise the current ATO Tax legislation, which changes annually to prepare the tax depreciation report for your property. This ensures our clients receive maximum benefit and returns. If you remove an asset or demolish, we can include remaining depreciable value upon disposal.

Onsite Inspections

Our qualified Quantity Surveyor will carry out the site inspections both virtually and physically when its necessary. Also, if no site survey is required, you will be offered a discounted fee for the report.

Value for Money

As a valued client, we will update your schedule Free of charge whilst you are the owner of the property if you purchased our Platinum Package. Most importantly, our report We guarantee 3x our fee back in 1st year deductions.

Trusted by Professionals

Koste is a leader in Tax Depreciation because that is all we do. We know all of the finer aspects of property tax depreciation including the current legislation which changes on an annual basis. Many successful businesses trust Koste as their Asset & Tax Depreciation provider to ensure they maximise their returns.

Still Unsure What You Need?

Residential Depreciation Packages

We offer 3 residential tax depreciation packages to select from, one for every budget. First, add your preferred residential depreciation package to your cart. Secondly, check out the order with your details through secured payment. Last, once payment is confirmed, we will start preparing your report.

Koste Quantity Surveyors handle each client's report carefully and get your tax depreciation report back to you quickly and efficiently to suit all budgets.



One-off payment


  • Desktop Quantity Surveyor Review
  • 40x Year Summary
  • Diminishing & Prime Cost Methods
  • Low Cost & Value Pooling
  • Previous Owner Works
  • Common Areas
  • Quick & Easy Form To Complete
  • Quantity Surveyor (QS) Prepared Report



One-off payment

Silver Package Plus:

  • Virtual Quantity Surveyor Inspection 
  • Capital Loss Deductions (Div 40)
  • Complimentary Consultation
  • Photographic Evidence
  • Property Research
  • Director Sign-off
  • Maximum Deductions



One-off payment

Gold Package Plus:

  • Physical Quantity Surveyor Inspection
  • Unlimited Report Updates
  • Asset Scrapping / Write offs
  • Furniture
  • RP Data - Property Report*
  • RP Data - Rental Appraisal Report*
  • RP Data - Suburb Report*
  • *Subject to area availability on RP Data

Blog & News Articles

Start Maximising Your Tax Savings

Start Maximising Your Tax Savings

Are you missing out on $1000’s of dollars on your tax return? If you are a property investor, you need to keep reading! Up to 80% of investors fail to maximise the tax benefits on their investments by using property depreciation. They simply do not understand exactly...