Answers · UK 2025/26

How does the £1,000 property income allowance work?

The property income allowance lets you earn up to £1,000 a year in gross property income completely tax-free without needing to tell HMRC, provided you do not also claim actual expenses against the same income. If your property income exceeds £1,000, you can either deduct the £1,000 allowance instead of your real expenses, or deduct your actual costs -- whichever gives the better result.

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The property income allowance is a simplification measure that lets individuals with small amounts of property income avoid the administrative burden of tracking expenses and, in some cases, avoid needing to register for Self Assessment at all. **Full exemption below £1,000** If your total gross property income (rent received, before any expenses) is £1,000 or less in a tax year, it is completely tax-free and does not need to be reported to HMRC at all, even if you have no other reason to file a Self Assessment return. This might apply to occasional room lets outside the Rent a Room Scheme, a driveway or garage rented out, or a small holiday let. **Partial relief above £1,000** If your gross property income exceeds £1,000, you have a choice for each tax year: 1. **Deduct the £1,000 allowance** instead of your actual expenses -- simple, but only worthwhile if your real costs are below £1,000. 2. **Deduct your actual allowable expenses** (mortgage interest relief via the 20% tax credit, letting agent fees, repairs, insurance, etc.) if these exceed £1,000. You cannot claim both the £1,000 allowance and your actual expenses for the same income in the same year -- it is one or the other. **Worked example: small income, low costs** Tom rents out a parking space for £900 a year with no costs. Because gross income is under £1,000, it is entirely tax-free and does not need reporting. **Worked example: choosing the allowance over expenses** Priya earns £2,400 a year renting a static caravan pitch, with only £300 of actual allowable expenses. She is better off claiming the £1,000 allowance (leaving £1,400 taxable) rather than her real £300 of expenses (which would leave £2,100 taxable). **Important restriction: connected party lettings** The property income allowance cannot be used against income from letting a property to your employer, a partnership you are a partner in, or a company you or someone connected to you controls. **Interaction with the Rent a Room Scheme** The property income allowance and the Rent a Room Scheme (£7,500 tax-free for letting a room in your main home) are separate reliefs and cannot both be claimed on the same income -- but you could use Rent a Room for lodger income in your main home and separately use the £1,000 property allowance for a wholly different property income source, such as land rental.