Raising Rent and Ending a Tenancy in the UK: A Landlord’s Guide

The Overseas Landlord’s UK Property-Management Challenge: How Do You Raise Rent, and How Do You End a Tenancy?

Whether you are a new landlord who has just bought in the UK or an overseas owner who has held a property for years and is now looking to optimize returns, raising the rent and ending a tenancy are the two steps most likely to trip you up — and the two that hit your cash flow hardest. In a market like the UK’s, where tenant protections and procedural requirements run deep, a notice sent at the wrong time, in the wrong format, or missing a document the tenant is entitled to, can delay you by six months or more and land you with a legal bill on top.

✅ Key point: even a rent increase or tenancy termination that is substantively lawful can be ruled invalid on procedure alone, entitling the tenant to lawfully refuse to leave.

Part One: The Basic Legal Framework of a UK Tenancy

For many overseas landlords new to UK property, tenancy law can look dense, but once you grasp a handful of core concepts you can manage the risk effectively and avoid disputes caused by procedural error. This section covers the UK’s three common tenancy types, the legal responsibilities of landlord and tenant, and the common mechanisms for ending a tenancy.

The Three Common Types of UK Tenancy

1. Assured Shorthold Tenancy (AST)

The AST is the most common form of tenancy in the UK’s private rented sector and carries the fullest legal protection; it applies to most “non-commercial, private residential” lettings. Common features include:

• The tenant is an individual (not a company)
• The landlord does not live with the tenant
• Rent is between £250 and £100,000 a year (£1,000 a year in London)
• The tenancy started after 1989

Tenancies typically run for a fixed term of six to twelve months, after which they can roll into a periodic tenancy or be renewed with a new agreement.

2. Lodger Agreement

Where a landlord and tenant share a home — for example, living together and sharing a kitchen or bathroom — this is a lodger arrangement, legally an “excluded licence.” A lodger is not protected by the Housing Act 1988.

• The tenancy can be ended without going to court
• The agreement is flexible, but legal protection is lower
• Deposit protection and specific forms are not compulsory

3. Company Let

Where the tenant is a company, the agreement is a “common law tenancy” and is not governed by AST rules.

• Section 21 and Tenancy Deposit Protection do not apply
• The legal basis is ordinary contract law
• Landlords should use a purpose-built commercial letting agreement, ideally drafted with a solicitor’s help

✅ Reminder: mistakenly using an AST agreement with a company tenant can render the tenancy invalid — take particular care here.

The Basic Legal Responsibilities of Landlord and Tenant

Under the Housing Act 1988 and later amendments, both landlord and tenant have clearly defined legal responsibilities.

The landlord is responsible for:

• Providing a safe, compliant home (including an EPC and gas/electrical safety checks)
• Registering the deposit with a government-approved Tenancy Deposit Protection (TDP) scheme
• Providing the statutory documents: the *How to Rent* guide, a copy of the tenancy agreement, a rent statement, and so on
• Using the correct statutory form (Section 8 or Section 21) and following the required timeline if eviction becomes necessary

The tenant is responsible for:

• Paying rent on time and looking after the property
• Avoiding damage to the property or nuisance to neighbours
• Cooperating with reasonable inspections and maintenance arranged by the landlord

Section 8 and Section 21: Two Routes to Ending a Tenancy

A UK landlord who wants to lawfully end an AST has two legal routes available.

Section 21: no-fault eviction (abolished from 1 May 2026)

Section 21 no longer exists. The Renters’ Rights Bill received Royal Assent as the Renters’ Rights Act 2025 on 27 October 2025, and Section 21 no-fault eviction was abolished from 1 May 2026 — it is no longer available to landlords for any tenancy. Landlords can now only end a tenancy on a stated ground under Section 8 (see below).

For background, the route that existed until 1 May 2026 worked as follows:

• The landlord could ask the tenant to leave without the tenant having done anything wrong
• Typically used at the end of a tenancy, to take back the property or re-let it
• Required Form 6A and at least two months’ written notice
• The deposit had to be registered and the statutory documents provided, or the notice was invalid
• Could not be served within the first four months of the tenancy

Section 8: eviction for breach

• Used where the tenant has breached the agreement — for example, rent arrears, damage to the property, anti-social behaviour
• The landlord must state the statutory “ground” relied on, using Form 3
• The notice period varies by ground, from two weeks to two months
• In most cases the matter must go to court, where the tenant can contest it

➡️ Note: before Section 21’s abolition, many landlords served a Section 21 and a Section 8 notice at the same time to keep legal options open. Since 1 May 2026, Section 8 is the only route available, so the ground relied on and the supporting evidence matter more than ever.

Reference table: UK tenancy types × termination routes

Part Two: How Landlords Can Legally Raise Rent — Procedure and Limits

Whether you have converted your own home into a rental, or you are a long-term property investor, “when can I raise the rent, by how much, and how” is a question every landlord runs into sooner or later. UK tenancy law is relatively liberal, but there are still clear procedures and limits — get them wrong and you risk the tenant refusing, or losing at a tribunal or in court.

When You Can Raise Rent: Fixed Term vs. Periodic Tenancy

The lawful timing for a UK rent increase depends on the type of tenancy:

1. Within the fixed term:

• In principle you cannot raise rent unilaterally, unless the tenancy agreement explicitly includes a rent review clause
• Without that clause, you must wait until the fixed term ends and negotiate a new rent on renewal

2. Periodic tenancy:

• The landlord can propose one rent increase in any 12-month period
• This must go through the statutory mechanism (a Section 13 notice)

✅ Reminder: whichever type of tenancy it is, a landlord can never raise rent unilaterally by text message or verbally — doing so is invalid.

The Legal Basis and “Reasonable Range”: Balancing the Market and the Contract

There is currently no cap on private residential rent increases in the UK, but every increase must still meet the following principles:

• It must follow the Rent Act 1977, the Housing Act 1988 and the terms of the tenancy agreement
• The increase must be “reasonable and in line with the local market”
• Rent cannot be increased in retaliation for a complaint or a repair request — doing so may fall foul of “retaliatory eviction” rules

2024–2025 UK rent-change reference (average annual increase):

➡️ Key point: if a rent increase is clearly above the local average, or is not justified by the condition of the property, the tenant has the right to object.

The Correct Procedure: The Section 13 Notice Is Key

For a periodic tenancy under an AST, a landlord raising rent must issue a formal Section 13 notice (Form 4) under section 13 of the Housing Act 1988, and follow this procedure:

1. Form of notice

• Use the government-specified format (Form 4)
• Deliver it to the tenant in writing, and keep a copy for your records

2. Notice period

• At least one month’s advance notice
• Only one rent increase can be proposed per year

3. The tenant’s choices

• If the tenant accepts the new rent, they do not need to respond — it takes effect automatically
• If they disagree, they can apply to the First-tier Tribunal (Property Chamber) before the increase would take effect, to have a fair rent determined

✅ Key reminders:
➡️ While the tribunal is considering the case, the increase does not take effect and cannot be backdated
➡️ Once the tenant objects, the landlord must not retaliate by trying to evict them — doing so may be unlawful

A practical example: although a landlord has the right to adjust rent to market level, a tenant who thinks the increase is unreasonable can object to the First-tier Tribunal within the statutory time limit. According to 2023–2024 statistics:

➡️ For example: in one case, a landlord wanted to raise the monthly rent from £700 to £850, but after review the tribunal approved only £780 — showing that the tribunal process can effectively curb excessive increases while protecting a tenant’s basic affordability against market swings.

Part Three: What If a Tenant Breaches the Agreement? Three Legal Steps to End a Tenancy

Even if you have screened tenants carefully and drawn up a solid agreement, you may still run into rent arrears, property damage or anti-social behaviour. The most important thing at this point: don’t act on emotion, and don’t evict unlawfully — follow the three legal steps in order.

Step One: Send a Notice to Remedy Breach

When a tenant breaches the agreement — unpaid rent, unauthorized alterations, damage — the first move is not to serve an eviction notice, but to:

🔹 Send a written breach notice

• The notice should state the breach and a period to put it right (typically 7–14 days)
• Send it by recorded post or email, and keep a record
• If the breach is serious (for example, three consecutive months of unpaid rent — the Ground 8 mandatory threshold), you can skip this step and go straight to a court application

➡️ Practical tip: a properly documented written warning becomes important evidence for any later court application — never rely on a verbal reminder alone.

Step Two: Start Section 8 Proceedings (for Serious Breaches)

If the tenant does not improve within the deadline, or the breach is serious, the landlord can start eviction proceedings under Section 8 of the Housing Act 1988.

🔹 Key Section 8 grounds and when they apply:

• ✅ Ground 8: rent arrears of three months or more (13 weeks if paid weekly/fortnightly) — raised from two months by the Renters’ Rights Act 2025, in force from 1 May 2026 (mandatory)
• ✅ Grounds 10 & 11: persistent late payment or unstable payment history (discretionary)
• ✅ Ground 13: damage to the property
• ✅ Ground 14: anti-social behaviour

🔹 Procedure and forms:

1. Complete Form 3 (the Section 8 notice)
2. State the specific ground(s) relied on
3. The notice period varies by ground, generally two weeks to two months
4. If the tenant does not leave, the landlord can apply to the County Court for a possession order

✅ Reminder: rent arrears must reach three months (raised from two months by the Renters’ Rights Act 2025, in force from 1 May 2026) to qualify as “mandatory” grounds under Ground 8; below that threshold, it is best to combine it with other grounds.

Step Three: Court Decision and Enforcement (Possession Order and Bailiff’s Warrant)

If the court rules in the landlord’s favour, the next two steps are available:

🔹 Possession Order

• Usually granted within 14 days of the hearing
• If the tenant still does not leave, the landlord can apply for a warrant of enforcement

🔹 Warrant of Possession

• Once filed with the court, a bailiff arranges the physical eviction
• The tenant is given advance notice of the enforcement date (typically 2–4 weeks)

➡️ Practical tip: never change the locks or re-enter the property yourself — doing so is an “illegal eviction” and can carry criminal liability.

Part Four: Tax and Management Traps Overseas Landlords Need to Watch For

Many overseas owners assume “buy a property, collect the rent” is simply passive income. In reality, letting a property across borders involves complex tax and regulatory obligations, and a small misstep can bring fines, tenancy disputes, or even limit your ability to use legal eviction routes at all.

This section sets out a few of the most commonly overlooked but critical compliance traps.

1. Both Raising Rent and Ending a Tenancy Tie Back to Tax Reporting (NRLS)

If you are a landlord living outside the UK (a Non-Resident Landlord, NRL), under the UK’s Non-Resident Landlord Scheme, you must declare and pay tax each year on the profit from your rental income.

🔹 Key tax obligations include:

• NRL tax registration and reporting (best handled by a UK accountant)
• If you have not been approved by HMRC, the managing agent or tenant must withhold 20% income tax
• Any change in income — whether from a rent increase or ending a tenancy — must be reported accurately

➡️ Key point: NRL reporting duties are closely tied to your letting activity. Getting it wrong lets HMRC pursue back-dated fines and can affect your legal rights when dealing with the property in the UK in future.

2. A Managing Agent and a Solicitor Aren’t Optional — They Are Essential

You cannot, from overseas, keep an eye on your tenant and legal updates every day — so:

🔹 The role of a professional managing agent:

• Keeping rent collection and reporting records complete
• Serving Section 13, Section 8 and Section 21 notices and other legal documents
• Arranging regular inspections and maintenance

🔹 Why a solicitor matters:

• Checking that the tenancy terms are compliant (especially for a Company Let or a high-value property)
• Handling disputes, litigation or eviction proceedings
• Assessing whether a rent increase or termination is lawful, and avoiding new rules such as the Renters’ Reform Bill

➡️ Practical tip: most illegal-eviction cases don’t come from malice — they come from not understanding the procedure. A professional team greatly reduces the risk of getting it wrong.

3. Common Tenancy-Risk Misconceptions

✅ Reminder: UK law includes an anti-retaliatory-eviction rule — once a local authority has ordered improvements to a property, the landlord cannot serve a Section 21 notice for six months.

Overseas landlord tenancy and tax compliance checklist (2024–2025):

Conclusion: From Passive Rent Collector to Active Risk Manager — the Right Posture for a UK Landlord

Letting a property in the UK, raising rent is never just a matter of saying “the rent needs to go up” — it is a process with detailed procedures and strict legal requirements. The form of notice, the reasonableness of the increase, and respect for the tenant’s rights can each decide whether you succeed or fail.

For an overseas landlord, understanding how to raise rent lawfully is not just about improving your return — it is about protecting yourself from legal disputes, tenancy delays and tax risk. Only by moving from “passive rent collection” to “active risk management,” planning ahead and strengthening your understanding of the system, can your UK property genuinely become a stable asset.

✅ Key takeaways:

• Check the local rent benchmark before raising rent, to understand the market baseline
• Rent can only be raised once the fixed term ends; a periodic tenancy allows one increase a year, following the Section 13 notice procedure
• Any rent-increase dispute can be decided by the First-tier Tribunal, and in practice most outcomes are a compromise, not automatically in the landlord’s favour
• A procedural error can make a rent increase invalid, and may even trigger tenant non-payment and legal disputes

Have a question about this guide? Leave a comment below, or ask Zagdim directly.

Sources

• ONS — *UK Private Rental Price Index 2024*
• Zoopla — *UK Rental Market Report 2024*
• Gov.uk — *Limit on Annual Rent Increases 2024–25*
• NRLA — *Rent Increase Trends and Landlord Guidance 2024*
• Parliament.uk — *Renters’ Rights Bill Briefing 2024*
• Shelter — *Challenging Rent Increases Guidance 2024*
• Citizens Advice — *Tenants’ Rights in Private Renting 2024*
• Simply Business — *Section 13 and Rent Increase Procedures*
• Total Landlord Insurance — *Rent Disputes and Enforcement 2024*