Rental rules in the UK have changed significantly in recent years, and if you are letting out your home – especially while living overseas – you need to understand exactly where you stand. From deposit protection and energy standards to the 90-day holiday let rule and renters’ rights, this guide walks you through what matters in 2026.
If you are renting out a former family home while working abroad, or buying an investment property before returning to Britain, the legal landscape is more complex than it was even a few years ago. Rules around eviction, deposits, holiday lets and energy efficiency have tightened, and enforcement is stronger. As a landlord, you are expected to understand your responsibilities from day one. Here is what you need to know in 2026.
Contents
- Rental rules in the UK – who can rent out a property
- Managing your rental from overseas
- Types of tenancy in England, Wales, Scotland and Northern Ireland
- What can you charge in rent and deposits?
- Energy performance rules you must follow
- Gas, electrical and safety compliance
- Holiday lets and the 90-day rule
- Right to rent checks
- Your responsibilities during the tenancy
- How tenancies end in 2026
- Renting out your UK property successfully
- FAQs about renting a property in the UK
Rental rules in the UK – who can rent out a property
If you own a property in the UK, you can rent it out. There are no restrictions on overseas owners becoming landlords. However, you may need specific permissions depending on the type of property and your mortgage.
If you have a residential mortgage and plan to let the property, you must obtain ‘consent to let’ from your lender or switch to a buy-to-let mortgage. Failing to do so can breach your mortgage terms.
If your property is classed as a house in multiple occupation – an HMO – you may require a licence from the local council. In England, mandatory licensing applies to properties rented to five or more people forming more than one household, regardless of the number of storeys. Always check your local authority’s rules, as additional licensing schemes can apply.
Managing your rental from overseas
If you are living abroad, the practical side of being a landlord can feel daunting. You have two main routes: self-managing or appointing a letting agent.
Self-managing gives you full control. You will handle marketing, referencing, tenancy agreements, inspections, repairs and compliance. This can work well if you have trusted contacts locally and time to stay on top of regulation.
Using a letting agent reduces day-to-day involvement. Full management services often cost around 10–15 per cent of monthly rent, while tenant-find services are typically less. Ensure your agent is a member of a government-approved redress scheme and a client money protection scheme, which is a legal requirement in England.
Types of tenancy in England, Wales, Scotland and Northern Ireland
Tenancy law differs across the UK.
In England, since the Renters’ Rights Act 2025, most new tenancies are periodic assured tenancies. Fixed-term assured shorthold tenancies are being phased out, and Section 21 ‘no fault’ evictions are being abolished. Landlords must rely on specific legal grounds if they wish to regain possession.
In Wales, occupation contracts have replaced assured shorthold tenancies under the Renting Homes (Wales) Act 2016.
In Scotland, all private tenancies are private residential tenancies, which are open-ended.
In Northern Ireland, private tenancies remain largely fixed-term or periodic, but notice periods and rent control measures are stricter than in England.
Understanding which regime applies to your property is critical before you draft agreements or serve notice.
What can you charge in rent and deposits?
There is no national rent cap in England, although rent must reflect market levels and increases are regulated. Under current rules, landlords can typically increase rent once per year in periodic tenancies using the correct legal process. From May 2026, landlords and letting agents are also prohibited from inviting or accepting offers above the advertised asking rent. This effectively bans rental bidding wars, so you must set a clear asking price and cannot agree a higher figure even if a tenant offers more.
Deposits in England are capped at five weeks’ rent if the annual rent is under £50,000, under the Tenant Fees Act 2019. Deposits must be protected in a government-approved scheme within 30 days. Equivalent schemes operate in Wales, Scotland and Northern Ireland.
Failure to protect a deposit correctly can prevent you from regaining possession and may result in financial penalties.
Energy performance rules you must follow
In England and Wales, rental properties must currently have a minimum EPC rating of E. The government has confirmed that all private rented homes will be required to reach EPC rating C by 1 October 2030. If you are buying now as a long-term investment, you should budget for potential improvement works such as upgraded insulation, double glazing or a more efficient heating system.
There is a proposed cost cap of £10,000 per property for energy efficiency improvements. If you spend up to that limit and the property still does not achieve a C rating, you can register a valid exemption. Exemptions must be formally lodged on the government’s PRS Exemptions Register and supported by appropriate evidence.
You must provide tenants with a valid EPC before the tenancy begins.
Gas, electrical and safety compliance
If your property has gas appliances, you must obtain an annual gas safety certificate from a Gas Safe registered engineer and provide a copy to your tenants.
In England, electrical installations must be inspected and tested at least every five years by a qualified person. Smoke alarms are required on every storey and carbon monoxide alarms in rooms with solid fuel appliances.
These checks are not optional. They are legal duties and form part of your ongoing responsibilities.
Holiday lets and the 90-day rule
If you plan to rent your property as a short-term holiday let in London, you must comply with the 90-day rule. Under the Deregulation Act 2015, entire residential properties in Greater London cannot be let on a short-term basis for more than 90 nights in a calendar year without planning permission. Although some platforms cap bookings automatically, legal responsibility sits with you. Breaching the limit can result in enforcement action.
Outside London, there is no national 90-day cap, but many councils have introduced licensing schemes or planning controls, particularly in high-tourism areas. Always check with the local authority before marketing your property.
From 6 April 2025, the Furnished Holiday Let tax regime was abolished. Holiday lets are now taxed in the same way as standard long-term rentals. The previous tax advantages – including full mortgage interest relief and certain capital gains tax reliefs – no longer apply. If your figures were based on the old FHL rules, it is worth revisiting your projected returns.
Right to rent checks
In England, you must check that all adult occupiers have the legal right to rent in the UK before the tenancy starts. This includes British citizens. You must see original documents or use the Home Office online checking service and keep records of your checks.
Failure to carry out right to rent checks can result in civil penalties.
Your responsibilities during the tenancy
As a landlord, you are responsible for maintaining the structure and exterior of the property, ensuring heating and hot water systems work properly and keeping installations for water, gas and electricity in safe condition.
Tenants are responsible for paying rent on time and looking after the property in a tenant-like manner.
If you neglect major repairs, tenants may have legal remedies, including rent repayment orders in serious cases.
How tenancies end in 2026
In England, the removal of Section 21 means you can no longer end a tenancy without giving a reason. You must rely on specific grounds, such as selling the property, moving in yourself or tenant breach. Notice periods and evidence requirements vary depending on the ground used.
In Scotland, landlords must apply to the First-tier Tribunal if a tenant does not leave voluntarily after valid notice.
In Northern Ireland, notice periods depend on how long the tenant has lived in the property.
Before serving notice, ensure you have complied with deposit protection, EPC, gas safety and documentation requirements. Missing paperwork can invalidate your notice.
Renting out your UK property successfully
Letting out a UK property can provide reliable income, especially if you are planning a future return to Britain. The key is preparation. Understand your legal duties, budget for compliance costs and decide whether professional management makes sense for your circumstances.
Approach it as a long-term investment, not a quick win, and you will put yourself in a far stronger position when you eventually decide to sell, move back in or expand your portfolio.
FAQs about renting a property in the UK
By May 2026, the key changes affecting landlords in England include the abolition of Section 21 no fault evictions, the move to periodic tenancies as standard and stronger protections against unfair rent increases under the Renters’ Rights Act. Landlords must rely on specific legal grounds to regain possession and comply strictly with deposit, safety and documentation rules. Wales, Scotland and Northern Ireland operate under separate tenancy frameworks with their own reforms.
The 90-day rule applies in Greater London. You cannot let an entire residential property as short-term accommodation for more than 90 nights in a calendar year without obtaining planning permission. Exceeding this limit can lead to enforcement action by the local authority.
Renters have the right to live in a property that is safe and in good repair, to have their deposit protected, to receive prescribed information such as the How to Rent guide in England and to challenge unfair rent increases. In England, renters now have greater security due to the removal of Section 21 evictions. They also have protection against unlawful discrimination and harassment.
