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Tenancy Agreement Basics

HousingLast reviewed: 1 April 20257 min read

A tenancy agreement is a legally binding contract between you and your landlord. It sets out the rights and responsibilities of both parties during the tenancy. Whether it is written or verbal, a tenancy agreement creates enforceable legal obligations — but certain rights and responsibilities apply regardless of what the agreement says.

Key points

  • Most residential tenancies in England are Assured Shorthold Tenancies (ASTs) under the Housing Act 1988.
  • A tenancy agreement can be written or verbal, but written agreements are strongly recommended.
  • Some terms in a tenancy agreement are automatically implied by law and apply even if not written down.
  • Unfair contract terms are unenforceable under the Consumer Rights Act 2015.
  • Your landlord must give you certain written information before or at the start of the tenancy.
  • The Renters' Rights Bill (passed in 2025) is abolishing fixed-term ASTs and Section 21 no-fault evictions.

Types of Tenancy in England

The vast majority of private residential tenancies in England are Assured Shorthold Tenancies (ASTs). An AST is the default type of tenancy that arises when a private landlord lets a residential property to an individual at a market rent. The Housing Act 1988 governs ASTs.

Other types of tenancy include:

  • Assured tenancies: Provide stronger security of tenure — the landlord cannot evict without a specific legal ground. These are rare in the private sector now but common in social housing.
  • Regulated tenancies (Rent Act tenancies): Pre-1989 tenancies with strong security and rent controls. Very few still exist.
  • Excluded tenancies: Where you share living accommodation with your landlord (for example, a lodger arrangement). These have fewer legal protections.
  • Company lets: Where the tenant is a company rather than an individual. These cannot be ASTs and sit outside the standard residential framework.

The Renters' Rights Bill, passed in 2025, abolishes fixed-term ASTs and creates a single system of periodic tenancies with additional tenant protections. Check current government guidance for the latest position on its implementation.

What Your Tenancy Agreement Must Include

While there is no single prescribed form for a tenancy agreement, a well-drafted agreement should include:

  • The names of the landlord and all tenants
  • The address of the rented property
  • The start date and (for fixed-term tenancies) the end date
  • The amount of rent, how it should be paid, and when
  • The deposit amount and which deposit protection scheme it is held in
  • Details of any permitted rent increases and the process for implementing them
  • The notice periods for ending the tenancy
  • Which utilities (if any) are included in the rent
  • Rules about pets, subletting, and alterations to the property
  • Who is responsible for which repairs

Your landlord must also provide a copy of the current Energy Performance Certificate (EPC), a gas safety certificate (if applicable), the government's "How to Rent" guide, and details of the deposit protection scheme used — all before or at the start of the tenancy.

Implied Terms That Always Apply

Certain rights and obligations apply to all tenancies in England by law, regardless of what the tenancy agreement says. These implied terms include:

  • Landlord's duty to repair: Under sections 11–16 of the Landlord and Tenant Act 1985, landlords must keep the structure and exterior of the property in repair, and keep installations for water, gas, electricity, and sanitation in working order.
  • Quiet enjoyment: You have the right to occupy your home without interference from the landlord, except for legitimate access for inspections or repairs (usually with 24 hours' written notice).
  • Fitness for habitation: The Homes (Fitness for Human Habitation) Act 2018 requires landlords to ensure properties are fit to live in at the start of, and throughout, the tenancy.
  • Deposit protection: Any deposit must be protected in a government-approved scheme within 30 days of receipt.

Terms in the agreement that seek to remove these rights are unenforceable and may be treated as unfair contract terms under the Consumer Rights Act 2015.

Unfair and Prohibited Terms

The Consumer Rights Act 2015 protects tenants against unfair terms in tenancy agreements. A term is unfair if it creates a significant imbalance in the parties' rights and obligations to the detriment of the tenant. Unfair terms are not binding on you even if you signed the agreement.

Examples of terms that may be found unfair or unenforceable include:

  • Clauses allowing landlords to enter without giving reasonable notice
  • Charges for routine inspections or administrative tasks not permitted under the Tenant Fees Act 2019
  • Terms prohibiting you from having visitors
  • Blanket bans on having children (these may also constitute discrimination)
  • Clauses requiring you to clean professionally at the end of the tenancy regardless of the property's condition at the start

The Tenant Fees Act 2019 also bans landlords and letting agents from charging tenants any fees except: rent, a refundable security deposit (capped at 5 weeks' rent), a refundable holding deposit (capped at 1 week's rent), and a small number of permitted charges for defaults.

Frequently asked questions

Do I have to have a written tenancy agreement?
No — a tenancy can exist without a written agreement. However, a written agreement is strongly recommended as it reduces the risk of disputes about what was agreed. If your landlord refuses to provide a written agreement, this is a red flag. Shelter can provide advice on your rights in this situation.
Can my landlord change the terms of my tenancy agreement?
Not unilaterally. The terms of your tenancy agreement can only be changed with the agreement of both parties. If your landlord tries to impose new terms without your consent, those new terms are not legally binding. Any agreement to change terms should be documented in writing.
What is the difference between a fixed-term and a periodic tenancy?
A fixed-term tenancy runs for a set period — typically 6 or 12 months. At the end of the fixed term, the tenancy either ends, is renewed, or (if no action is taken) automatically becomes a statutory periodic tenancy where rent is paid on a rolling basis. A periodic tenancy has no fixed end date and continues indefinitely until either party gives proper notice.
What is the Renters' Rights Bill?
The Renters' Rights Bill, passed in 2025, makes significant changes to the private rented sector in England. Key changes include abolishing fixed-term tenancies and Section 21 no-fault evictions, strengthening tenants' rights to keep pets, creating a Private Rented Sector Database, and introducing a new Private Rented Sector Ombudsman. Check gov.uk for the latest implementation dates.
What if there is no written tenancy agreement?
A verbal tenancy agreement is legally binding, but proving its terms can be difficult without written evidence. If there is no written agreement, the law implies certain default terms — including that the landlord must carry out repairs, give proper notice before entering, and follow the correct eviction process. You still have the same core legal protections as a tenant with a written agreement. Seek advice from Shelter if disputes arise.
Can a landlord change the terms of a tenancy mid-tenancy?
No — not unilaterally. A landlord cannot change the terms of your tenancy agreement without your agreement. Any purported change imposed without your consent is not legally binding. If a landlord tries to impose new terms — such as a no-pets clause or new fees — you are under no obligation to accept them. Any agreed changes should be documented in a written addendum signed by both parties.

What to do next

  1. 1
    Download the government's How to Rent guide

    The government's official guide for tenants — landlords must provide this.

  2. 2
    Get free tenancy advice from Shelter

    Shelter's comprehensive guidance on private tenancy rights.

  3. 3
    Understand your deposit rights

    How deposits must be protected and what happens when you leave.

Official bodies and resources

Shelter

Charity

A housing charity providing advice and support for people who are homeless or at risk of losing their home.

Citizens Advice

Charity

Provides free, confidential, and independent advice on a wide range of issues including benefits, housing, debt, and employment.

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Disclaimer

This information is for general guidance only and does not constitute legal advice. You should seek qualified legal help if your situation requires it.