Complete Guide to Rental Property Deductions in Australia
Learn what expenses are deductible and how to properly document them for maximum tax benefits.
Understanding Rental Property Deductions
As a landlord, you can claim deductions for expenses directly related to earning rental income. These deductions reduce your taxable income and can significantly impact your after-tax return on investment.
The Australian Taxation Office (ATO) distinguishes between two types of expenses:
- Immediately deductible expenses: Day-to-day running costs incurred during the income year
- Capital expenses: Improvements that add to the property's value and must be claimed over time through depreciation
To claim any deductions, your property must be genuinely available for rent or actively rented out. The ATO will deny deductions if:
A tax deduction is not free money—it reduces your taxable income that can result in getting a refund from the tax office.
Example: If you're a 37% taxpayer and claim $10,000 in deductions, you save $3,700 in tax—not $10,000. The $6,300 balance is still your cost.
Immediately Deductible Expenses
Interest & Fees on Loans
Interest & fees charged on loans used to purchase, refinance, or improve your rental property is fully deductible. This is often the largest deduction for landlords.
Key Rules: Interest is only deductible if the loan is directly used to purchase or improve the rental property. Personal loans that happen to fund a property purchase don't qualify. If you refinance, only the interest on the portion used for rental purposes is deductible. Establishment fees, valuation fees, and loan discharge fees are also deductible.
Mint's Fresh Take
This is why you can sometimes be better off moving any excess equity on your rental property loan (usually more than 20%) to your personal mortgage. Mint's got a guide to working out where your cash may be best placed here.
Property Management
Fees paid to help manage your rental property, including Mint Property Mate and to real estate agents are deductible, including:
- Management fees (only 2% with Mint Property Mate or 8-12% of rental income with a real estate agent)
- Letting fees for finding new tenants
- Inspection fees
- Lease renewal fees
- Advertising costs for vacant properties
Repairs and Maintenance
Costs to maintain or repair existing structures and fixtures are immediately deductible, including:
- Fixing broken appliances, plumbing, or electrical issues
- Repairing damaged walls, carpets, or fixtures
- Replacing broken windows or doors
- Regular maintenance like gutter cleaning or pest control
Insurance Premiums
All insurance premiums related to the rental property are deductible:
- Building insurance
- Contents insurance (for furnished rentals)
- Landlord insurance (covering loss of rent, tenant damage)
- Public liability insurance
Important: Insurance Excess Is Not Deductible The insurance premium is deductible, but the excess (or deductible) you pay when making a claim is not deductible in the year you pay it. Here's why: the excess is your personal contribution to the cost of repairing or replacing the damage. If the repair is a maintenance item (like fixing a broken window), the excess becomes part of that non-deductible repair cost. If the repair is a capital improvement that increases the property's value (like replacing the entire roof), the excess becomes part of the capital cost and must be depreciated over time. Either way, you don't get an immediate deduction.
Council Rates and Land Tax
Council rates, land tax, and water/sewerage charges (if not recovered from tenants) are fully deductible.
Strata Fees and Body Corporate Charges
For apartments or townhouses, ongoing strata fees and body corporate levies are deductible. Special levies for capital improvements are not immediately deductible.
Utilities
Utility costs paid by the landlord (electricity, gas, water) are deductible. Most landlords recover these from tenants, but any amounts you pay are deductible. Learn what you can charge tenants →
Legal and Professional Fees
Fees for services related to managing the rental property:
- Tax agent fees for preparing rental property schedules
- Legal fees for evictions, lease disputes, or debt recovery
- Accountant fees for rental income advice
- Quantity surveyor fees for depreciation schedules
Travel Expenses
Travel to inspect the property, collect rent, or arrange repairs is deductible. Keep detailed records including:
- Date and purpose of trip
- Kilometers traveled (if using your car)
- Public transport or taxi receipts
- Accommodation and meals (if traveling overnight)
Depreciation
Depreciation allows you to claim a deduction for the wear and tear on:
- Building structure (capital works deduction at 2.5% per year for buildings constructed after 1987)
- Plant and equipment (carpets, blinds, appliances, air conditioners) using diminishing value or prime cost methods
A quantity surveyor's depreciation schedule (typically costing $600-$1,000) maximizes these claims.
Mint's Advantage
Mint automatically calculates depreciation deductions based on your property details and maintains accurate records of all depreciation claimed. This ensures you maximize claims while staying ATO-compliant, and eliminates manual tracking errors.
Non-Deductible Expenses
Understanding what you cannot claim is equally important:
Capital Improvements
Renovations, extensions, or upgrades that increase the property's value cannot be deducted as immediate rental expenses. However, they become part of your cost base for CGT purposes (reducing capital gain when you sell). Structural improvements like capital works may also qualify for depreciation deductions.
Loan Principal Repayments
Only interest is deductible, not the loan principal. Principal repayments reduce debt but don't reduce taxable income.
Stamp Duty and Conveyancing Fees
These are included in your cost base for capital gains tax purposes, not deducted immediately from rental income.
Personal Use Expenses
If you use the property personally (holiday home, family member living rent-free), you must apportion deductions. Mixed-use requires careful documentation.
Pre-Rental Expenses
Expenses incurred before the property is genuinely available for rent are generally not deductible. However, once you've actively begun preparing the property for rental (advertising, agent fees, making it rental-ready), some expenses may be claimable. This is a gray area—seek professional advice to determine when your "rental income earning" activity begins.
Record Keeping Requirements
The ATO requires landlords to keep records for 5 years from the date of lodgement. Essential records include:
- Rental income records (bank statements, rent rolls)
- Receipts for all deductible expenses
- Loan statements showing interest charges
- Invoices from property managers, tradespeople, and service providers
- Logbooks for travel expenses
- Depreciation schedules
- Photos and quotes for repairs vs improvements
Mint Advantage
Mint automatically categorizes expenses, stores receipts, and generates year-end tax summaries to simplify your tax return preparation.
Common Mistakes to Avoid
Overclaiming
Only claim the portion of expenses directly related to rental income. Mixed-use properties require careful apportionment, or the ATO will disallow your claims.
Claiming Capital as Repairs
The ATO distinguishes between initial repairs (often capital) and ongoing maintenance (deductible). A small misclassification can trigger an audit.
Missing Depreciation
Many landlords don't claim depreciation, leaving thousands in unclaimed deductions. A depreciation schedule ($600-$1,000) pays for itself many times over.
Poor Documentation
Without receipts, invoices, and records, the ATO may disallow your claims during an audit. Keep documents for 5 years from lodgement date.
Claiming Pre-Rental Expenses
Expenses incurred before the property is genuinely available for rent are not deductible. This is why establishing rental intent early matters.
Mint's Takeaway
- Rental property deductions can significantly reduce your taxable income – but only if claimed correctly.
- Immediately deductible expenses include interest, property management fees, repairs, insurance, and council rates.
- Capital improvements must be depreciated over time, not claimed immediately.
- Keep detailed records for at least 5 years – digital records are acceptable.
- Obtain a depreciation schedule from a quantity surveyor to maximize depreciation claims.
- Apportion expenses fairly if the property has mixed personal and rental use.
- Consult a tax professional for complex situations or major renovations.
Mint automates expense tracking, categorization, and reporting – ensuring you never miss a deduction while staying ATO-compliant.
Disclaimer: The deductions and rules in this guide are general principles and common rules of thumb. Every situation is unique—mixed-use properties, part-time rentals, furnished rentals, holiday homes, and multiple properties all have specific apportionment rules. The ATO scrutinizes rental deductions, so always keep detailed records, receipts, and evidence of rental intent. This guide reflects 2025-26 tax rules; future changes may affect deductibility. Your personal tax position matters, and whether you're a higher-income earner, self-employed, or have other income affects how deductions benefit you. Consult a qualified tax accountant or financial advisor before claiming large deductions, making structural changes, or if the ATO questions your claims.