Fixed Term Tenancy vs Rolling Contract: Key Differences Explained

Whether you’re signing your first tenancy agreement or coming to the end of an existing one, understanding how fixed term and rolling contracts work is worth your time. The rules around renting in the UK have shifted significantly with the Renters Rights Act 2025, and knowing where you stand makes navigating it all a lot easier. Here’s what you need to know.

What is a fixed term tenancy?

A fixed term tenancy is an agreement that lasts for a specific period, usually six or twelve months. During this time, neither the tenant nor the landlord can end the agreement without facing potential consequences, unless a break clause is included.

This type of tenancy provides stability for both parties. The terms are locked in until the agreed end date, the rent can’t be increased mid-term, and both sides know exactly where they stand.

Fixed term tenancies were typically signed as an assured shorthold tenancy (AST), the most common type of rental agreement in the private rented sector in England and Wales. However, following the Renters Rights Act 2025, fixed term tenancies can no longer be used for new agreements.

Before signing any fixed term agreement, it’s worth knowing what documents you’ll need to rent a house and whether you’ll need a guarantor.

For example:

You sign a 12-month fixed term tenancy in January 2024. Your rent is locked in, your landlord can’t ask you to leave without proper grounds, and you can’t leave early without either triggering a break clause or negotiating with your landlord. Stability on both sides.

What is a rolling contract?

A rolling contract, also known as a periodic tenancy, renews automatically at regular intervals, typically monthly or weekly, depending on how rent is paid. Either party can end it by giving the required notice.

There are two types:

Type	What it means
Statutory periodic tenancy	Kicks in automatically when a fixed term ends without renewal
Contractual periodic tenancy	Explicitly set out in the original tenancy agreement from the start

Under the Renters Rights Act 2025, all new tenancies in England must now begin as periodic tenancies. This means rolling contracts are no longer just what happens at the end of a fixed term. They’re the starting point for every new rental agreement.

Key differences: fixed term tenancy vs rolling contract

	Fixed term tenancy	Rolling contract
Length	Set period, usually 6 or 12 months	Renews automatically, no fixed end date
Flexibility	Low, you’re committed for the full term	High, easier to leave or adjust plans
Rent changes	Locked in for the duration	Can increase with proper notice (Section 13)
Ending the tenancy	Requires break clause or end of term	One month’s notice from tenant, two from landlord
Security	Guaranteed home for the set period	More flexible but historically less predictable
Eviction grounds	Landlord needs valid grounds	Landlord needs valid grounds (Section 21 now abolished)
Available for new tenancies?	No, abolished for new agreements from 2025	Yes, now the standard for all new tenancies

Pros and cons of each

Both types have their trade-offs. Here’s a quick summary:

Fixed term tenancy

Pros	Cons
Predictable rent and stability	Less flexibility if circumstances change
Security for the full term	Penalties for leaving early without a break clause

Rolling contract

Pros	Cons
Flexible, easier to move on	Rent can increase with proper notice
Now the standard for all new tenancies	Less long-term certainty

What happens at the end of a fixed term?

When a fixed term tenancy ends, landlords and tenants have three options: renew the agreement, transition to a rolling contract, or end the tenancy. If no action is taken when a fixed term ends, the tenancy automatically becomes a statutory periodic tenancy under the Housing Act 1988. It’s also worth knowing how much notice your landlord has to give you and how much notice you need to give as a tenant before this point arrives.

Notice periods and legal changes

Notice periods are straightforward once you know the basics:

• Tenants on a rolling contract: typically one month’s notice in writing.
• Landlords on a rolling contract: two months’ notice via a Section 8 notice, with valid legal grounds.
• Fixed term with a break clause: whatever the break clause specifies.

The Renters Rights Act 2025 made two big changes worth knowing about:

• Section 21 abolished. Landlords can no longer evict tenants without a reason. They must now use a Section 8 notice and cite specific legal grounds, like rent arrears or a tenancy breach.
• Fixed term tenancies abolished for new agreements. All new tenancies must now start as periodic tenancies.

Under the old rules, a landlord could ask you to leave with two months’ notice and no explanation. That’s no longer the case.

It’s also worth knowing your rights around landlords entering your property without permission and whether a landlord can give a bad reference, both relevant as a tenancy draws to a close.

Before we go

Choosing between a fixed term tenancy and a rolling contract depends on your priorities. If flexibility is key, rolling tenancies make sense. For security, a fixed term (if still available) or a clear contractual periodic tenancy might work best. Whatever you choose, don’t forget to protect your belongings with contents insurance-a simple step that makes a big difference.

Fixed term tenancy vs rolling contract FAQs