How Much Tax Do Landlords Pay on Rental Income?

Landlords pay Income Tax on rental profit, which is the rent you receive minus your allowable expenses, at your usual 20%, 40% or 45% rate, depending on your total income. There’s no separate “landlord tax”.

Most landlords report through Self Assessment or Making Tax Digital for Income Tax. From April 2027, rental profit moves onto its own slightly higher rates of 22%, 42% and 47%.

According to GOV.UK, the rate of tax you pay depends on your total income for the year from employment, self-employment and pensions, plus any allowances you can claim. So how much tax landlords pay comes down to where your rental profit sits once it’s stacked on top of everything else you earn, usually your salary, your pension, the lot.

Add a few thousand pounds of profit to a decent salary and it can tip you into the 40% band, so the same £5,000 of profit costs one landlord £1,000 and another £2,000.

It’s also a moving target right now. Three tax changes have landed on landlords in consecutive Aprils: the furnished holiday lettings advantage ended in April 2025, Making Tax Digital started arriving in April 2026, and from April 2027 rental profit gets its own set of rates.

A figure that was right two years ago may not be right for your next return. This guide explains how your landlord tax bill is worked out, what you can knock off, when it’s due, and the legitimate ways to pay less along with links to GOV.UK for the official detail.

How Much Landlord Tax You Pay Depends on Income

HMRC doesn’t tax rental income in a separate box. Your rental profit is added to your other taxable income and taxed at your marginal rate, so the rate you pay depends on your total earnings for the year.

There’s no single landlord tax rate to quote: it’s simply your normal Income Tax applied to rental profit.

For 2026/27 in England, Wales and Northern Ireland the Income Tax bands are:

• Personal allowance: the first £12,570 of total income is tax-free (it tapers away once income passes £100,000).
• Basic rate: 20% on income between £12,571 and £50,270.
• Higher rate: 40% on income between £50,271 and £125,140.
• Additional rate: 45% on income above £125,140.

These thresholds are frozen until April 2031, so more landlords drift into the higher bands each year as rents rise. Scotland sets its own bands, so Scottish landlords should check the Scottish rates. That leaves most landlords in one of three positions:

• Your total income stays under the personal allowance, so there’s no tax on your rental profit.
• Your rental profit is taxed at 20%.
• Some or all of it is taxed at 40% or 45%.

From 6 April 2027, rental profit will be taxed at its own rates, set two percentage points above the equivalent Income Tax bands of 22%, 42% and 47%.

This was confirmed in the Autumn Budget 2025 and applies to individual landlords, not companies.

Allowable Expenses for Landlords Cut Your Taxable Profit

You’re taxed on profit, not turnover. HMRC lets landlords deduct costs incurred wholly and exclusively for the property business, and these landlord tax deductible expenses are the main lever on your bill.

Allowable expenses for landlords typically include:

• Letting agent and management fees.
• Accountancy and other professional or legal fees.
• Buildings and contents insurance.
• Ground rent and service charges.
• Utility bills and council tax where you pay them, for example while the property sits empty.
• Repairs and general maintenance — mending, not improving.

That last point trips people up. Fixing a broken boiler is a repair you can deduct; fitting a brand-new kitchen is usually an improvement, which instead reduces your capital gains tax when you sell.

Replacing worn-out furnishings has its own relief (the replacement of domestic items relief) which covers like-for-like swaps but not the first time you furnish a place.

If your gross rental income is very low, the property income allowance may be simpler: it lets you earn up to £1,000 a year tax-free without declaring it. You can claim either the £1,000 allowance or your actual expenses against the same income — not both.

Landlord Mortgage Interest Tax Relief Is Capped at 20%

This is the change higher-rate landlords feel most. Since April 2020, you can no longer deduct mortgage interest and other finance costs from your rental income.

Instead, landlord mortgage interest tax relief is given as a basic-rate tax credit worth 20% of the interest, whatever rate you actually pay — so the mortgage tax credit landlords receive is capped at 20% even for a 40% taxpayer.

The credit is applied after your Income Tax has been worked out, and any finance costs you can’t use in a year can be carried forward.

From April 2027 the credit rises to 22%, in step with the new basic property rate. Limited companies aren’t caught by this restriction and they still deduct mortgage interest in full before corporation tax, which is one reason some landlords look at incorporating.

Working It Out: A Real Example

So how is tax calculated on rental income in practice? You add up the rent, take off your allowable expenses to get your net rental income, then landlord tax is charged on that profit at your marginal rate with the mortgage credit applied at the end.

Here’s a landlord tax bill example. Say you earn £35,000 from your job and rent out one property for £12,000 a year, with £3,000 of allowable expenses and £4,000 of mortgage interest:

• Rental profit: £12,000 minus £3,000 = £9,000.
• Your salary already uses your personal allowance and part of the basic-rate band, so the £9,000 sits in the basic-rate band and is taxed at 20% = £1,800.
• Mortgage interest credit: 20% of £4,000 = £800 knocked off.
• Tax on the rental profit: £1,800 minus £800 = £1,000.

Push the same figures onto a £60,000 salary and the profit falls in the 40% band, so the tax before the credit doubles to £3,600. That’s why the same property can cost very different amounts depending on who owns it.

A couple of points on what counts. Is a tenants deposit taxable? Not when you first take it (you’ll usually hand it back) but anything you keep for arrears or damage becomes taxable rental income for that year.

And where a property is jointly owned, how joint property ownership tax works is that the profit is split between the owners (usually 50:50 for married couples), and each pays tax on their share.

When Is Landlord Tax Due?

Rental profit is taxed for each tax year, which runs from 6 April to 5 April.

If you need to report it, GOV.UK says you must register for Self Assessment by 5 October after the end of the tax year in which you first received the income, then file your landlord Self Assessment tax return and pay by the following 31 January.

So for rental income earned in 2024/25 (6 April 2024 to 5 April 2025), the return and payment were due by 31 January 2026.

Whether you need a return at all depends on how much you make:

• Under £1,000 gross: usually covered by the property income allowance, with nothing to declare.
• £1,000 to £2,500: contact HMRC, who will tell you how to report it.
• Over £2,500 after expenses: you’ll normally need to file a Self Assessment return.

If you also have a job or pension, HMRC can collect the tax through your tax code rather than as a lump sum. A rental income tax code adjustment means a bit more landlord tax is deducted from each payslip.

Coding out is generally only used for amounts under £3,000, and you can ask HMRC to leave your rental income out of your code if you’d rather pay through Self Assessment.

If the bill is a stretch, an HMRC Time to Pay arrangement lets landlords spread it over an agreed period. Because rental profit swings from year to year, it pays to set money aside in the good years for the bill that follows.

Making Tax Digital for Landlords Starts in 2026

The biggest change to how you report is Making Tax Digital for landlords.

Since 6 April 2026, landlords whose combined gross income from property and self-employment tops £50,000 must keep digital records and send HMRC quarterly updates plus a final declaration instead of a single annual return. All this must be done using MTD-compatible software.

The threshold drops to £30,000 from April 2027 and £20,000 from April 2028, so most landlords with more than a property or two will be brought in over the next couple of years.

PAYE and pension income don’t count towards the threshold, only property and self-employment do. If you’re likely to be caught, it’s a good idea to get digital records going early rather than scrambling later.

Capital Gains Tax for Landlords When You Sell

Income Tax is only part of the picture. When you sell a rental that’s risen in value, capital gains tax for landlords applies to the gain which is the sale price minus what you paid and minus qualifying costs like buying and selling fees and capital improvements.

For 2026/27 the annual exempt amount is £3,000, and residential property gains above it are taxed at 18% within your remaining basic-rate band and 24% above it.

Where there’s tax to pay on residential properties, HMRC requires you to report and pay within 60 days of completion.

Two others are worth knowing:

1. Buying an additional property usually carries a Stamp Duty Land Tax surcharge on top of the standard rates.
2. Letting is normally treated as investment income, so most landlords pay no National Insurance on it, unless the activity amounts to a genuine trade, such as a serviced-let business.

How to Reduce the Tax Landlords Pay

There are legitimate ways to reduce your landlord tax bill, though the right one depends on your circumstances:

• Claim every allowable expense: small costs like advertising, phone and stationery add up, and missing them means paying tax on money you spent running the property.
• Split property ownership to save tax: if a higher-rate and a basic-rate taxpayer own together, weighting more of the income to the lower earner can cut the combined bill. For married couples and civil partners the split defaults to 50:50 unless you tell HMRC otherwise.
• Use the rent a room scheme: if you let a furnished room in your own home, you can earn up to £7,500 a year tax-free, or £3,750 if the income is shared.
• Consider a limited company: holding property in a company changes your landlord limited company tax position, because profits are taxed as corporation tax and mortgage interest is fully deductible — but incorporating can trigger CGT and Stamp Duty, so it doesn’t suit everyone.

The UK landlord tax guide goes into each of these in more depth, and for anything uncertain, checking your personal tax account or GOV.UK is the safest next step.

What to Do Next

How much tax landlords pay comes down to your total income, the expenses you can claim, and the 20% cap on mortgage interest relief — with rental profit moving onto its own 22%, 42% and 47% rates from April 2027 and Making Tax Digital reshaping how you report.

Work out your likely profit, keep good records of every allowable expense, and set money aside in profitable years for the January landlord tax bill.

If your income straddles the higher-rate threshold, it’s worth looking at ownership splits and whether the rent a room scheme or a company structure fits.

For the finer detail and current thresholds, the landlord tax guide and GOV.UK are the places to check before you file.

Key Takeaways

The main rental income points from above.

• There’s no separate landlord tax: rental profit is added to your other income and taxed at 20%, 40% or 45% for 2026/27, depending on your total earnings.
• You’re taxed on profit, so claiming every allowable expense — or choosing the £1,000 property income allowance when it’s simpler — directly lowers the bill.
• Mortgage interest no longer reduces your profit; it gives a 20% tax credit instead (rising to 22% from April 2027), which hits higher-rate landlords hardest.
• Register for Self Assessment by 5 October after your first year of rental income, and file and pay by 31 January.
• Making Tax Digital already applies to landlords earning over £50,000 from property and self-employment, with the threshold falling to £30,000 in 2027 and £20,000 in 2028.
• Selling a rental can trigger capital gains tax at 18% or 24% above the £3,000 annual exempt amount, reportable within 60 days.

Common Landlord Tax Questions

HMRC guidance and the questions landlords most often search throw up a few points the sections above don’t fully cover.

How much is landlord tax if I make a loss?

If your allowable expenses come to more than your rent, you make a rental income loss, and there’s no tax to pay that year. You still report it, because the loss isn’t wasted.

GOV.UK confirms a rental loss can be carried forward and set against profits from the same property business in future years — including profits from your other let properties, since HMRC treats them as one business. What you can’t do is set a rental loss against other income like your salary or pension.

Do landlords pay National Insurance on rental income?

Usually not. Letting property is normally treated as investment income rather than a trade, so income tax on rental income applies but National Insurance doesn’t.

The exception is where letting amounts to a genuine business with substantial services — running serviced accommodation or a bed and breakfast, for example — which HMRC may treat as a trade. In that case National Insurance can apply. If you’re unsure which side of the line you fall, GOV.UK or an accountant can help you check.

When is landlord tax due if I’ve just started letting?

For a first-time landlord the key date is 5 October: you must tell HMRC you have untaxed rental income by 5 October following the end of the tax year in which you first received it, so you can register for Self Assessment.

After that, the return and payment are due by 31 January following each tax year. Leaving it late can mean penalties and interest, so it’s sensible to register as soon as you know you’ll be over the £1,000 property income allowance.

Can I use the rent a room scheme for short lets like Airbnb?

Possibly. The rent a room scheme applies to furnished accommodation in your only or main home, and HMRC guidance says the type of guest doesn’t matter — short stays can qualify as long as the room is genuinely part of the home you live in.

It won’t apply to a separate, self-contained flat or a second property. And the £7,500 limit is measured on gross receipts, including any charges for bills or cleaning, so it’s easy to tip over it without making much actual profit.

Is putting my rental in a limited company always cheaper?

No. A company pays corporation tax on rental profit and can deduct mortgage interest in full, which can help higher-rate landlords, but it isn’t automatically cheaper once you factor in the extra running costs and getting money out of the company.

Moving an existing property into a company also counts as a sale, which can trigger capital gains tax and Stamp Duty. Whether the landlord limited company tax route saves money depends on your income, portfolio size and plans, so it’s a calculation worth doing carefully — the limited company guidance and an accountant can help.