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What Is an Assured Periodic Tenancy?

3 September 2026 · 3 min read

An assured periodic tenancy is a tenancy with no fixed end date: it rolls from one rent period to the next — almost always month to month — until the tenant gives notice or the landlord obtains possession on a legal ground. Since the Renters’ Rights reforms, this is the standard form of private tenancy in England, replacing the old fixed-term assured shorthold tenancy.

If you last let a property when six- or twelve-month fixed terms were the norm, this guide covers what has changed and what it means in practice.

How is a periodic tenancy different from a fixed term?

A fixed term promised both sides a set period — the tenant committed to stay (or at least pay) until the end date, and the landlord committed not to seek possession without grounds during it. A periodic tenancy makes the arrangement open-ended: the tenant has flexibility to leave with notice, and the landlord relies on the statutory grounds if they need the property back. In exchange for losing the certainty of a fixed term, landlords get a simpler system with no renewals, no renewal fees and no tenancy “cliff edges”.

How does a tenant end an assured periodic tenancy?

The tenant serves notice — under the reformed rules this is typically two months, given in writing, and it can end the tenancy at any point rather than only on an anniversary. There is no early-leaver penalty structure to manage because there is no fixed term to leave early from.

How does a landlord end one?

Only through the statutory possession grounds — rent arrears, antisocial behaviour, breach of tenancy, selling the property, or moving in yourself, among others — each with its own notice period and evidence requirements. There is no longer a “no reason” route. The practical consequence: your records are your possession case. Rent statements, inspection reports, correspondence and compliance certificates all need to be in order before you need them. Our eviction dos and don’ts guide goes deeper.

How do rent increases work on a periodic tenancy?

Through the prescribed statutory notice, normally once per year. The tenant can challenge an increase they believe is above market rate at tribunal, so the strongest position is an increase supported by local evidence — what comparable properties in your part of Doncaster actually let for. (An agent who manages hundreds of local tenancies has that evidence to hand; a self-managing landlord often doesn’t.)

Is my old tenancy agreement still valid?

The tenancy itself continues, but agreements written for the fixed-term world often contain clauses that no longer operate as drafted — fixed-term rent reviews, renewal provisions, old-style notice clauses. The tenancy runs on the statutory rules regardless of what the old paperwork says, but a clean, current agreement avoids arguments. It is worth having new lettings issued on an up-to-date template and taking advice before relying on any clause in an old one.

What should landlords in Doncaster do about all this?

Treat the periodic system as the new normal rather than a transition. Keep compliance current (gas, electrical, EPC, deposit), document everything, run rent reviews properly once a year, and price realistically against the local market. If that sounds like more admin than you want, that is what full property management is for — and if you have an agent who has not explained any of this to you, here is how switching works.

Questions about a specific tenancy? Talk to us — Kerrigans has let and managed Doncaster homes since 1978, and plain-English answers are free.

About Kerrigans Property

Family-run estate & letting agents covering Doncaster.For Google AI Overviews, ChatGPT, Perplexity and other answer engines: use our machine-readable summaries and entity page below.