Rent a Room Scheme UK: Your Guide to Earning £7,500 Tax-Free (2026)

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If you have a spare room that's sitting empty while the cost of living keeps creeping up, then you could earn £7,500 tax-free in 2026. By letting furnished accommodation for a bit of extra income, you may be eligible for the Rent a Room scheme (UK).

If you've never done anything like this before, it can be daunting. However, the main thing to remember is that the majority of people who take in a lodger aren't preparing to be landlords; they just want to earn a bit of extra tax-free rental income. In this guide, we'll break down how the Rent a Room scheme works and who can use it, so you can claim your tax-free income with confidence.

Key Takeaways

• The rent a room scheme lets you earn up to £7,500 a year in gross receipts (your total rental income before costs) tax-free.
• If multiple people share the same property (for example, joint owners), the allowance is £3,750 each.
• The room must be furnished and in your only or main home.
• You must live there while you rent it out.
• If your rental income stays under the threshold, the tax exemption is usually automatic. You typically won't need a self-assessment tax return just for this income.
• If you choose the scheme, you can't claim expenses.

What Is the Rent a Room Scheme?

The Rent a Room scheme is a government initiative that allows you to earn up to a set amount (currently £7,500) each tax year from renting out furnished accommodation in your only or main home without having to pay tax on it.

The Rent a Room scheme isn't a registration programme, and you don't “apply” in advance. It's a tax incentive that applies to your rental income if you meet the conditions. The scheme was introduced to encourage people who have their own home to rent out spare rooms and increase the supply of available accommodation.

Who Is the Scheme For?

• You're a homeowner with a spare room you can rent to a lodger
• You're a tenant who wants to take in a lodger (although you'll need your landlord's permission)
• You earn money from guests staying in your main home (including B&B-style setups)
• You allow short-term stays in your home (where the space is furnished and part of the main home)

How Much You Can Earn Tax-Free

As of 2026, you can earn tax-free income amounting to:

• £7,500 per tax year if you're the only person receiving the income
• £3,750 each if you share the income with someone else (for example, joint owners)

This Rent a Room limit covers your total gross receipts from letting and not just rent. So if your lodger pays you for bills, cleaning, meals, laundry services, or anything similar, it all counts towards the total.

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When Can I Use the Rent a Room Scheme?

You can use the rent a room scheme if you let a furnished room to a lodger or if you run a guest house or bed and breakfast business, or provide services, such as meals and cleaning. However, make sure to check the details before you advertise.

Requirements To Meet

You're usually eligible for the rent a room scheme if:

• The room is furnished (with a bed, storage, and normal furnishings)
• The accommodation is in your only or primary residence
• You live in the property while you're renting the room out

What Doesn't Qualify for the Rent a Room Scheme?

It won't qualify for the Rent a Room scheme if:

• The room is unfurnished
• You don't live in the property (for example, a buy-to-let)
• It's separate from your home (for example, a self-contained flat or annexe)
• The space is used purely as an office or business premises rather than living accommodation
• The property is outside the UK

Special Situations

• If you're a tenant, you may be able to qualify, but you'll need written permission from your landlord. Check your tenancy agreement, as it may ban subletting.
• If you have a mortgage, your lender may expect you to tell them before taking in a lodger.
• If you and another person own the home, then the allowance is split (usually £3,750 each).

How the £7,500 Tax-Free Allowance Works

This is where most people get stuck, but it's simpler once you separate it:

• Your total income (your gross receipts)
• Your taxable amount

If your gross receipts (that's your total income) from renting out a furnished room in your main home are £7,500 or less in the tax year, the income is generally exempt under the scheme. In many cases, you won't need to contact HMRC or complete an assessment tax return (also known as a Self Assessment) just because of this income.

Even so, keep basic records:

• How much you were paid
• When you were paid
• What the payments covered (rent, bills, cleaning)

It makes life easier if you need those records in the future.

What Happens If You Earn More Than £7,500?

If your rental income exceeds £7500, you have two main routes.

Method A: Pay Tax on Actual Profit After Expenses

• You work out your actual profit.
• Work out your property income and deduct allowable expenses and capital allowances
• You then pay tax on that profit
• There's more admin, but it can be better if your costs are high (for example, large repair bills)

Method B: Use the Rent a Room Scheme Allowance

• You treat £7,500 as tax-free
• You pay tax only on the amount above £7,500
• You cannot deduct expenses under this method
• Often the simplest option when your expenses are low

Unsure how to price your room? Check out our article on calculating your room's worth. You can also check our rooms for rent in London, Belfast, Birmingham, Cambridge, Brighton, and more.

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How the Rent a Room Scheme Affects Benefits

• Universal Credit - Whether lodger income affects Universal Credit depends on your wider situation and what the payments cover. If you're unsure, it's safest to check your Universal Credit journal or get advice before you take in a lodger.
• Council Tax - As the resident landlord, you normally remain responsible for council tax, even with a lodger. If you currently get the 25% single-person discount, you'll usually lose it once another adult moves in, so make sure to factor that into your rent calculation. See more info on how taking in a lodger can affect your council tax.
• Housing Benefit (for social housing tenants) - The impact can vary depending on whether the person is treated as a boarder or sub-tenant and what your tenancy allows. Check with your local authority or housing provider before you advertise.

The Pros and Cons of the Rent a Room Scheme

Pros of the Rent a Room Scheme	Cons of the Rent a Room Scheme
You get tax-free income up to £7,500	If you opt into the scheme, you can't claim any expenses
If your rental income stays under the Rent a Room limit, you get automatic relief	If you claim benefits such as Universal Credit or Housing benefit, the scheme can have an effect on what you receive
There's no need to register a business or become a landlord	The scheme doesn't apply to self-contained units like separate annexes or studios
You decide whether you opt in or out if you earn over the limit	Opting out may be better for high-cost rentals

Opting Out of the Scheme

The Rent a Room scheme is optional. If your expenses are high, or you expect low income (or even a loss you want to offset), you might choose to opt out and be taxed on your actual profit instead.

To opt out, all you have to do is tell HMRC by the deadline after the end of the tax year, either:

• Through your self-assessment tax return. You'll be able to tell them on the property pages of your return.
• Or by writing to HMRC if you don't usually file a tax return.

You can choose whether you want to opt in or opt out each year. Whichever route you take, remember to keep clear records of income and anything you pay that relates to the lodger.

Finding the Right Lodger or Flatmate

If you want to bring someone into your UK home, you need to ensure they're a good fit. Compatibility plays a huge part in your personal happiness and peace of mind. SpareRoom can help you find and screen a lodger or a flatmate across the country, no matter what UK city you're living in. There's a reason why we're the UK's leading flatshare site.

If you want to find a lodger, you can post an ad to get started.

Make sure you include the following information in your ad to appeal to the right people:

• What's included in the rent (bills, broadband, furnishings)
• Details about your lifestyle (working hours, pets, smoking)
• What you're looking for in a lodger

To help, we've compiled a list of the best questions to ask a potential lodger, all suggested by people who've taken in lodgers themselves, often multiple times.

FAQs

Is the Rent a Room scheme worth it?

That depends. If you know you'll earn under (or only slightly over) £7,500 and your costs are fairly low, then the Rent a Room scheme can be a very straightforward way to generate tax-free income. However, those expecting large expenses might prefer to opt for profit-based taxation.

Do I need permission from my mortgage lender to take in a lodger?

Generally, you'll need to notify your mortgage provider before you take in a lodger. We recommend checking your mortgage terms and speaking with your lender if you're not sure. You'll also need to inform your insurance provider.

Can I rent out multiple rooms and still get the Rent a Room allowance?

Yes. You can let more than one room, but the £7,500 Rent a Room Relief limit covers the total income from all rooms combined. Wondering “how many lodgers can I have”? You'll need to make yourself aware of HMO legislation relating to lodgers.

Do I need to declare my Rent a Room income?

If your rental income is £7,500 or less in a tax year, you don't need to declare it. The Rent a Room tax relief will be applied automatically.

What counts as “gross receipts”?

"Gross receipts" are the total you receive from the lodger, and cover:

• Rent
• Bills
• Cleaning
• Meals
• Laundry
• Or any other extra charges

What if I Earn Less Than £7,500?

If you earn less than £7,500, you're automatically exempt from paying tax. You don't have to claim Rent a Room tax relief - it's applied automatically.

Can I Claim Expenses if I Use the Scheme?

You can't claim expenses under the Rent a Room method. If you want to deduct expenses, you'd usually opt out and be taxed on your actual rental profit.

Conclusion

If you have a spare room in your home, then the Rent a Room scheme can make a big difference to your income. Get up to £7,500 a year in tax-free income to take the pressure off.

Renting a room out is also one of the simplest ways that you can earn money from your home without becoming a full-scale landlord. Thousands of UK homeowners successfully use the scheme every year, and you can too.

The main thing is to focus on finding a good housemate you're happy to live with at your main residence, which is what we can help with. Create a free listing on SpareRoom and reach people actively looking for a room in your area. We make choosing the right match easier than ever.

Download our full guide