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HMRC Authorised Tax Agent

Landlord Tax
Done Properly.

Rental income, allowable expenses, mortgage interest, and capital gains — we handle every aspect of your landlord tax obligations, accurately and on time.

SA105Property Income
SA108Capital Gains
SA109Non-Resident
NRL1Non-Res Landlord
Who this is for
Buy-to-let landlords
Residential properties let on assured shorthold tenancies
HMO landlords
Houses in multiple occupation with multiple tenants
Holiday let owners
Furnished Holiday Lets in the UK or abroad
Non-resident landlords
Living abroad with UK rental property income
Accidental landlords
Inherited a property or unable to sell and now letting
Overview

Tax obligations for UK landlords — what you need to declare

If you receive rental income from UK property, you are required to declare it to HMRC via a Self Assessment tax return. This applies whether you have one property or a large portfolio, whether you let furnished or unfurnished, whether you let short-term on Airbnb or on long ASTs. The rental income is added to your other income and taxed at your marginal rate — 20%, 40%, or 45% depending on total earnings.

What can landlords deduct as allowable expenses?

Allowable expenses that reduce your taxable rental profit include letting agent fees and management charges, insurance premiums for the property, repairs and maintenance (not improvements), accountancy and professional fees, utility bills where paid by the landlord, ground rent and service charges, and travel costs to the property for management purposes. Mortgage interest is no longer fully deductible — instead, a 20% tax credit applies for residential landlords under Section 24.

Section 24 mortgage interest restriction — what it means for you

Since April 2020, landlords of residential properties can no longer deduct mortgage interest and finance costs directly from rental income. Instead, you receive a basic rate (20%) tax credit on finance costs. This change significantly affects higher and additional rate taxpayers, who may be paying substantially more tax than before even if their rental profit is unchanged. We analyse your position and model the impact on your tax bill.

Non-resident landlords

If you live outside the UK but receive rental income from UK property, the Non-Resident Landlord (NRL) scheme applies. You should apply to receive your rental income gross (without tax deducted at source) and file a UK Self Assessment return declaring the income. taxvista specialises in non-resident landlord returns including the NRL1 application and SA109 residency pages.

What's Included

Everything handled
by a qualified accountant

SA105 Property Pages
Complete preparation of the SA105 property income supplementary pages for all your rental properties.
Expense Optimisation
Thorough review of every allowable expense to ensure your taxable profit is correctly minimised.
Section 24 Analysis
Calculation of the mortgage interest restriction impact and modelling of your net tax position under current rules.
Non-Resident Returns
NRL1 application, SA109 residency pages, and full non-resident landlord Self Assessment returns.
Capital Gains on Sale
CGT calculation and 60-day reporting when you sell a rental property, including all allowable deductions.
Portfolio Planning
Advice on structuring your portfolio tax-efficiently, including company ownership considerations.
Common Questions

Frequently asked

No. The property income allowance means you don't need to declare rental income if it is £1,000 or under in a tax year. Above this threshold, you must register for Self Assessment and declare the income.
For residential property, you can no longer deduct mortgage interest directly from rental income. Instead, you receive a basic rate (20%) tax credit on your finance costs. For commercial property, the old rules still apply. For Furnished Holiday Lets, the rules changed again from April 2025.
A Furnished Holiday Let (FHL) is a property let on a short-term basis that meets certain occupancy conditions. Until April 2025, FHLs were taxed under more favourable rules including full mortgage interest relief and access to business asset reliefs. From April 2025 these special rules are abolished and FHLs are treated as standard rental income.
Yes. When you sell a rental property that is not your main home, Capital Gains Tax is due on the profit. You must report the gain and pay the tax within 60 days of completion. The CGT rate is 18% for basic rate taxpayers and 24% for higher rate taxpayers on residential property.
You should apply to HMRC to receive rental income gross under the Non-Resident Landlord scheme (NRL1), and file a UK Self Assessment return each year declaring the rental income. Your letting agent is otherwise required to deduct 20% tax at source. taxvista handles the full NRL process.

Rental income?
Let's get it filed.

Specialist landlord tax returns from qualified accountants who understand property income.

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