What Is a Lodger Agreement and Why Do You Need One?
A lodger agreement (sometimes called a lodger contract or licence to occupy) is a written document between a homeowner and a lodger who lives in the same property. According to HMRC's guidance on lodger tenancy types, a lodger occupies a room in your home under a licence rather than a tenancy, which is a legally significant distinction that affects what rights each party holds.
Without a written agreement in place, disputes over rent amounts, notice periods, shared spaces or house rules become your word against theirs. A signed document gives both parties a clear reference point from day one. The Second Income UK found that the most common lodger disputes in the UK involve unpaid rent, disagreements over bills, and unclear notice periods, all of which a well-drafted agreement resolves before they become problems.
You do not need a solicitor to create one. Free templates are widely available and are legally valid provided both parties sign and date them. If you are exploring other ways to earn from your home, a lodger arrangement is one of the most tax-efficient options available to UK homeowners in 2026.
What Must a UK Lodger Agreement Include?
A properly drafted lodger agreement should cover at least eight core areas to be useful in a dispute. Miss any of these and you may find the document offers less protection than you assumed.
- Full names and addresses of both the homeowner and the lodger
- Start date of the arrangement and whether it runs for a fixed term or on a rolling basis
- Monthly rent amount, the date it is due each month, and the accepted payment methods
- Notice period required from either side to end the arrangement (typically 28 days for a monthly rolling agreement)
- Which rooms the lodger may use, including shared areas such as the kitchen and bathroom
- Bills and utilities, specifying whether rent is inclusive or exclusive, and which utilities are covered
- Deposit amount (commonly equivalent to 4 to 6 weeks' rent) and the conditions under which it can be retained
- House rules, including policies on guests, noise after 10pm, smoking, pets, and parking
The West Lothian Council sample lodger agreement is a useful reference that covers all of these areas in plain English and is freely downloadable as a PDF. As The Second Income UK explains, the clearer you are on these eight points upfront, the less likely you are to face a stressful conversation mid-tenancy.
How to Download or Create a Free Lodger Agreement
Several reputable sources offer free lodger agreement templates in the UK. You do not need to pay a legal service for a standard residential lodger arrangement.
OpenRent's lodger agreement template is one of the most widely used free options in England and Wales. It is downloadable as a Word document, which means you can edit it to match your specific situation before printing and signing. OpenRent's template is updated regularly and reflects current UK housing law.
The University of London's sample contracts page also provides a lodger agreement template, particularly useful if your lodger is a student or young professional who may want to see a version produced by an institutional source they recognise.
The MoneySavingExpert community forum has an active thread discussing lodger agreement templates where homeowners share their own versions and flag clauses they found useful. It is worth reading before you finalise your own document, as experienced landlords often raise edge cases you might not have considered.
Once you have downloaded a template, customise it carefully. Replace every placeholder with your actual figures: the exact monthly rent, the exact deposit amount, the precise notice period, and a specific list of which rooms your lodger may access. A generic template with blanks left unfilled carries far less weight if a dispute ever reaches a small claims court.
Rent a Room Scheme: Earn Up to £7,500 Tax-Free in 2026
The Rent a Room Scheme is a government initiative that allows UK homeowners or long-term tenants to earn up to £7,500 per tax year from a lodger completely free of income tax. That works out to £625 per month before you pay a single penny in tax, which is a meaningful second income for most households.
According to the government's official guidance, the £7,500 threshold applies to gross rental income, meaning the total amount received before any deductions. If two people jointly own the property and both take in lodgers, the threshold splits to £3,750 each. Income above £7,500 must be declared to HMRC via Self Assessment.
The scheme applies only if you are renting a room in your main residence, not a separate property you own. You opt in automatically by simply not declaring the income on your tax return, provided you stay within the threshold. If you earn more than £7,500 in a tax year, you must register for Self Assessment and either pay tax on the excess above the threshold or opt out of the scheme and deduct actual allowable expenses instead. You can read more about tax on lodger income in our dedicated guide.
Lodger vs Tenant: What Are the Key Legal Differences in the UK?
Understanding the legal distinction between a lodger and a tenant matters because it determines what rights your occupant holds and how straightforward it is to end the arrangement if things go wrong.
A lodger lives in your home with you and holds a licence to occupy, not a tenancy. This means they do not have security of tenure under the Housing Act 1988. In practical terms, you can end the arrangement with a reasonable notice period (typically 28 days) without going through the court possession process that applies to assured shorthold tenancies.
A tenant, by contrast, occupies a property you do not live in and holds far stronger legal protections. Ending a tenancy requires formal Section 21 or Section 8 notices, and if a tenant refuses to leave, you must apply to court, a process that can take 6 to 12 months and cost several hundred pounds in court fees.
The Second Income UK recommends that homeowners always confirm they will be living in the property throughout the arrangement. If you move out, even temporarily for more than 30 days, the legal status of your lodger may shift towards that of a tenant, with all the associated protections that implies. HMRC's guidance on lodger tenancy types explains this boundary in plain terms.
House Rules, Notice Periods and Deposits Explained
A lodger agreement is only as useful as the detail it contains. Vague clauses like "the lodger will keep the property tidy" are unenforceable in any meaningful way. Specific clauses are far more useful: for example, "the lodger will not leave dishes in the kitchen sink for more than 24 hours" or "guests may not stay for more than 3 consecutive nights without prior written agreement."
Notice periods for lodgers are not governed by statute in the same way tenancy notice periods are. This means you are free to set whatever period you both agree on. In practice, 28 days is the most common for a monthly rolling arrangement, and 14 days is sometimes used for weekly agreements. Whatever you set, make sure it is the same for both parties: you giving the lodger notice to leave, and the lodger giving you notice that they intend to move out.
Deposits from lodgers do not legally need to be protected in a government-backed scheme, unlike deposits from assured shorthold tenants. However, many homeowners choose to protect them anyway using a scheme such as the Deposit Protection Service, simply to demonstrate good faith. A deposit of 4 to 6 weeks' rent (for example, £480 to £720 on a £500 per month rent) is typical. Specify in the agreement exactly what conditions allow you to retain part or all of the deposit: unpaid rent, damage beyond fair wear and tear, and missing items are the three most common reasons.
Insurance and Mortgage Considerations Before Renting a Room
Before your lodger moves in, you must inform your home insurer and check your mortgage terms. Failing to do either can invalidate your insurance or breach your mortgage conditions, both of which create serious financial risk.
Most standard home insurance policies do not automatically cover lodgers. You will need to contact your insurer to add lodger cover, which typically costs an additional £20 to £60 per year. Some insurers will not cover lodgers at all and will require you to switch to a more specialist policy. Ask specifically whether your contents insurance covers your lodger's possessions too, as most policies do not: your lodger will need their own contents insurance.
If you have a residential mortgage, your lender almost certainly requires you to notify them before taking in a paying lodger. Some lenders grant permission automatically; others require a formal request. Failure to notify your lender is a breach of your mortgage terms and, in theory, could trigger a demand for early repayment. A quick phone call or email to your lender before advertising for a lodger takes five minutes and avoids a significant risk.
If you own your home outright or are renting yourself (and your tenancy agreement permits subletting), the insurance requirement still applies. As The Second Income UK explains, £500 per month in lodger income is not worth risking £300,000 of property for. Check both before you list that spare room. You might also consider renting out other parts of your property to add smaller income streams without the same level of obligation.
Frequently Asked Questions
Does a UK lodger agreement need to be witnessed or notarised?
No. A standard lodger agreement does not need to be witnessed or notarised to be legally valid in England, Scotland or Wales. Both parties simply need to sign and date the document. Keeping a copy each is sufficient. For extra security, you can send a signed copy by email immediately after signing so there is a timestamped digital record.
How much can I charge a lodger in 2026?
There is no legal cap on what you can charge a lodger. Typical rates in 2026 range from £400 per month in lower-cost areas of the UK to £900 or more per month in London, usually including bills. The £7,500 Rent a Room threshold means you can earn up to £625 per month tax-free. Anything above that must be declared to HMRC.
Can I evict a lodger immediately if they stop paying rent?
You cannot physically remove a lodger without following a proper process, but the process is much simpler than evicting a tenant. You must give reasonable notice (as specified in your agreement, typically 28 days), after which you can change the locks if they have not left. You do not need to go to court. This is one of the key advantages of the lodger arrangement over a full tenancy.
Does taking in a lodger affect my Council Tax?
Having a lodger does not usually affect your Council Tax bill directly, because your lodger is not treated as a separate household. If you currently receive a 25% single person discount, however, you may need to inform your local council, as a second adult in the property can remove that discount. Check with your local authority before your lodger moves in.
Is a free lodger agreement template as good as one from a solicitor?
For a standard residential lodger arrangement, a well-drafted free template from a reputable source such as OpenRent is perfectly adequate. The key is to fill it in accurately with your specific figures and rules. You would only need to pay for a solicitor-drafted agreement if you have an unusual arrangement, for example a very high-value property, a lodger who is also an employee, or complex shared facilities.
What happens if I do not have a lodger agreement in place?
Without a written agreement, you can still end the arrangement by giving reasonable notice, but any dispute over deposit deductions, rent arrears or house rules becomes very difficult to resolve. A court would look at verbal evidence alone, which is rarely conclusive. It takes around 20 minutes to customise a free template, so there is no practical reason to go without one.