UK
Assured tenancy
From 1 May 2026, new private tenancies in England under the Renters’ Rights Act 2025 are periodic assured tenancies. The old assured shorthold tenancy, and the section 21 notice that went with it, are no longer how a new English let is set up.
Also called Periodic tenancy, AST.
What changed
Section 21 “no fault” notices were abolished for this new regime on 1 May 2026. Possession, where it is sought, uses section 8 grounds. Tenancies that were already running had transition rules, including a limited life for notices served before that date. Scotland and Wales already had different tenancy systems. This page is background for agency staff, not advice on ending a tenancy. Read the GOV.UK guide to the Renters’ Rights Act before you explain a notice to a landlord.
How to talk about it in a listing
Describe the let you are actually offering: the rent, the deposit, who pays the bills, and whether pets or sharers are considered. Do not promise a fixed term the law no longer gives, and do not paste an old AST checklist into a new applicant email.
Questions
What does Assured tenancy mean?
From 1 May 2026, new private tenancies in England under the Renters’ Rights Act 2025 are periodic assured tenancies. The old assured shorthold tenancy, and the section 21 notice that went with it, are no longer how a new English let is set up.
General information for agency staff, not legal advice. Rules and local practice change. Check the official source before you rely on a definition in a client letter.