Updated for 2026: The Renters' Rights Act 2025 fundamentally changed how tenancy agreements work in England. Fixed-term Assured Shorthold Tenancies (ASTs) for new tenancies have been abolished. All new private tenancies are now periodic (rolling) from day one. This guide explains what that means for landlords and tenants.

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Select your tenancy type to understand your rights and obligations.

Types of Tenancy Agreement in the UK

1. Assured Shorthold Tenancy (AST) — Most Common

The AST is the standard form of private tenancy in England and Wales, covering the vast majority of private rented homes. Under the Renters' Rights Act 2025, for new tenancies:

An AST must meet these criteria: the landlord is not a resident landlord, the property is let as the tenant's only or principal home, and annual rent is below £100,000.

2. Assured Tenancy

Assured Tenancies give tenants greater security of tenure than ASTs. They are less common in the private sector and more associated with housing associations. A landlord can only recover possession using the Section 8 grounds listed in the Housing Act 1988. Unlike ASTs, there are no mandatory grounds specific to Assured Tenancies that allow landlords to recover possession at will (such as selling the property).

3. Regulated Tenancy (Pre-1989)

Regulated tenancies were created before 15 January 1989 (when the Housing Act 1988 came into force). These tenants have very strong security of tenure under the Rent Act 1977, the right to a fair rent registered by the Rent Service, and the right to pass the tenancy on to certain family members. Very few regulated tenancies remain, but they still provide some of the strongest tenant protections in UK law.

4. Licence / Lodger Agreement

A licence is not a tenancy — it is a permission to occupy. It arises where the occupier shares the property with a resident landlord (the owner lives in the property). Lodgers have fewer rights than tenants: the landlord can typically ask them to leave with reasonable notice (as specified in the licence agreement) without needing a court order. The Tenant Fees Act 2019 and tenancy deposit protection rules do not apply to licences.

Joint Tenancies vs Individual Tenancies

In a joint tenancy, all tenants sign one agreement and are jointly and severally liable for the entire rent. If one tenant cannot pay or leaves, the remaining tenants must make up the shortfall. The tenancy can only end if all joint tenants give notice (or a court order is obtained). In an individual tenancy (common in HMOs — Houses in Multiple Occupation), each tenant has a separate agreement for their room only and is only responsible for their own rent and obligations.

Renters' Rights Act 2025: Key Changes to Tenancy Agreements

What Changed Under the Renters' Rights Act 2025

  • No more fixed-term ASTs for new tenancies — all tenancies start as periodic (rolling)
  • No more Section 21 no-fault eviction — possession requires a Section 8 ground
  • Right to request a pet — landlords can only refuse on reasonable grounds
  • Rent increases once per year only via the Section 13 process
  • Mandatory landlord registration — landlords must join a register
  • Mandatory PRS Ombudsman — all landlords must be members
  • Decent Homes Standard now applies to the private rented sector
  • Discriminatory lettings policies abolished — no blanket "no DSS" or "no children" policies

Tenants Giving Notice

Under the new periodic tenancy system, tenants can end a tenancy at any time by giving the required notice — typically 2 months in writing. The tenancy agreement should specify the notice period, but this must be reasonable. Tenants are not locked in for a minimum period under the new rules.

Landlords Ending a Tenancy

Landlords must use a Section 8 ground and serve the correct notice. After the notice period, if the tenant remains, the landlord must apply to court. The main grounds are set out in our Section 21 and Eviction Guide. There is no "guaranteed" end date for a tenancy — landlords must have a legitimate reason.

Deposit Rules: What Landlords and Tenants Need to Know

Maximum Deposit Calculator

Deposit RuleDetail
Maximum deposit5 weeks' rent (annual rent under £50,000) or 6 weeks' rent (£50,000+)
Protection deadlineWithin 30 days of receiving the deposit
Approved schemesTDS (Tenancy Deposit Scheme), DPS (Deposit Protection Service), myDeposits
Prescribed informationMust be given to tenant within 30 days — includes scheme details, disputes process, etc.
Holding depositMaximum 1 week's rent; must be returned within 15 days unless tenant withdraws
Penalty for non-protection1-3x the deposit amount as a fine; landlord cannot serve Section 8 (some grounds)

Deposit Deductions: What Is and Is Not Allowed

At the end of a tenancy, a landlord can make deductions from a deposit for: unpaid rent, damage beyond fair wear and tear, cleaning required to restore the property to its original condition, and any items on the inventory that are missing or damaged. A landlord cannot deduct for: fair wear and tear (normal use of carpets, paint, furniture over time), pre-existing damage documented in the check-in inventory, or issues that are the landlord's responsibility to repair.

A detailed check-in inventory with photographs protects both landlord and tenant by providing a clear baseline for comparison at the end of the tenancy. Disputes about deposit deductions are decided by the free adjudication service provided by the protection scheme used.

Key Clauses in Every UK Tenancy Agreement

What Is Implied Into Every Tenancy

Regardless of what the written tenancy agreement says, certain rights and obligations are implied by law into every tenancy:

Unfair Terms

The Consumer Rights Act 2015 requires that terms in consumer contracts (including tenancy agreements) are fair. An unfair term is one that creates a significant imbalance between landlord and tenant to the detriment of the tenant. Common examples of potentially unfair terms include: penalty charges for late payment that exceed a genuine estimate of the landlord's loss, restrictions on who can visit the tenant, and requirements to redecorate or deep clean at end of tenancy regardless of condition. The Competition and Markets Authority (CMA) can investigate and challenge unfair terms.

Related Guides

Frequently Asked Questions

What is an Assured Shorthold Tenancy (AST)?
An Assured Shorthold Tenancy (AST) is the most common type of private rented tenancy in England and Wales. Under the Renters' Rights Act 2025, all new ASTs are now periodic (rolling) from day one — there are no more fixed terms for new tenancies. Tenants have deposit protection, repair rights, and the right to challenge excessive rent increases at the First-tier Tribunal.
How much deposit can a landlord charge?
Under the Tenant Fees Act 2019, the maximum deposit is 5 weeks' rent (for annual rent under £50,000) or 6 weeks' rent (for annual rent of £50,000 or above). The deposit must be protected in a government-approved scheme (TDS, DPS, or myDeposits) within 30 days of receipt, and prescribed information must be given to the tenant within the same 30-day window.
What documents must a landlord give a tenant at the start of a tenancy?
Landlords must provide: a copy of the tenancy agreement; the prescribed information about the deposit protection scheme used; a current Gas Safety Certificate (if applicable); the property's Energy Performance Certificate (EPC); the government's How to Rent guide; and the Electrical Installation Condition Report (EICR). Failure to provide these can prevent the landlord from relying on certain Section 8 grounds.
Can a landlord refuse to allow pets in a rental property?
Under the Renters' Rights Act 2025, tenants have the right to request to keep a pet, and landlords may only refuse on reasonable grounds. Blanket no-pets clauses are no longer enforceable. Landlords can require tenants to take out pet damage insurance and can make deposit deductions for pet damage at the end of the tenancy, within the permitted deposit cap.
What is the difference between a joint tenancy and individual tenancies?
In a joint tenancy, all tenants sign the same agreement and are jointly and severally liable for the full rent. If one tenant leaves, the others remain liable for the entire rent. In individual tenancies (common in HMOs), each tenant has a separate agreement for their room and is only liable for their own rent. Joint tenancies require all tenants to agree to end the arrangement.
What repairs is my landlord legally obliged to carry out?
Under Section 11 of the Landlord and Tenant Act 1985, landlords must maintain the structure and exterior, sanitation, heating and hot water, and gas and electrical installations. The Homes (Fitness for Human Habitation) Act 2018 requires properties to be fit for human habitation throughout the tenancy. The Decent Homes Standard now also applies to the private rented sector under the Renters' Rights Act 2025.
How much notice does a tenant need to give to end a tenancy?
For a periodic tenancy (now standard under the Renters' Rights Act 2025), a tenant typically needs to give at least one rental period's notice in writing — usually one month for monthly tenancies, two months for quarterly tenancies. Notice should be in writing. Check your tenancy agreement for the specific notice period required.
What are unfair terms in a tenancy agreement?
Under the Consumer Rights Act 2015, any term that creates a significant imbalance between landlord and tenant to the tenant's detriment may be unfair and unenforceable. Examples include excessive penalty clauses, unreasonable restrictions on guests, mandatory professional cleaning requirements regardless of condition, and fees banned under the Tenant Fees Act 2019 such as renewal fees or admin charges.
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Mustafa Bilgic
Housing law and tenancy specialist covering landlord and tenant rights across England and Wales. Mustafa provides practical guides on tenancy agreements, deposit protection, and the Renters' Rights Act 2025 for both landlords and tenants.