
Duo Tax Depreciation Quantity Surveyors - Sydney
Duo Tax's Sydney office focuses on quantity surveying and tax depreciation, preparing ATO-compliant reports that identify capital works and plant and equipment deductions across houses, strata apartments and commercial assets. The firm also offers construction cost estimation and property valuations, and its Sydney team deals specifically with the split between private and common-area items in apartment buildings, lifts and shared facilities, that need separate treatment in a depreciation schedule. Reviewers describe fast turnarounds even on detailed reports, along with follow-up advice when interest rates or government policy change.
What people praise
- The largest review sample on this list by a wide margin, at over 1,200 reviews
- Reviewers highlight thorough, easy-to-follow reports that flag deductions they hadn't identified themselves
- Fast turnaround comes up repeatedly, with some reviewers surprised by how quickly a detailed report was delivered
- Ongoing support after the report is delivered, including advice when interest rates or policy shift
Our take: Duo Tax's review volume alone puts it well ahead of everyone else here, and the rating holds at a near-perfect average across all of it. For depreciation schedules and quantity surveying specifically, this is the safest starting point.
Australia Square Plaza, Level 12, Plaza, 95 Pitt St, Sydney NSW 2000




