What Is an Assured Shorthold Tenancy? When It Applied and What Replaced It
An assured shorthold tenancy was England’s main private rental agreement. It usually covered a tenant’s main home. The landlord normally lived somewhere else. However, this tenancy type ended on 1 May 2026. Existing ASTs changed into rolling assured tenancies on that date. Their fixed end dates also stopped applying. Section 21 notices can no longer begin a new no-fault eviction. This guide explains the old AST rules, key exclusions, current system, and ways to end a tenancy. The rules discussed here apply to England only.
The AST Was England’s Standard Private Tenancy
Before May 2026, most private tenants received an AST tenancy agreement. It could run for a fixed term, such as twelve months. It could also continue monthly afterwards. The agreement often covered rent, repairs, deposits, bills, and property use.
A typical AST involved:
- A private landlord
- A house, flat, or rented room
- A tenant using it as their main home
- A landlord living in another property
- Rent paid under agreed terms
The agreement gave both parties clear duties. However, landlords could also use Section 21 in some cases. That route allowed possession without proving tenant fault. It was still subject to strict legal rules.
When Did an Assured Shorthold Tenancy Apply?
The name on the document was not the only test. The actual living setup mattered more. A tenancy could qualify when the tenant had their own home or room. Sharing a kitchen with other tenants did not stop it applying.
These basic tests still shape today’s assured periodic tenancy rules. The home must usually be the tenant’s main accommodation. The landlord must also live elsewhere.
Which Rental Arrangements Fell Outside AST Rules?
Not every private rental was an AST. A lodger who shared living space with the landlord often had fewer rights. This could be an excluded tenancy or licence instead. A resident landlord agreement may therefore need different notice rules.
Other common exclusions included:
- Holiday accommodation
- Business tenancies
- Licensed premises
- Council housing
- Some purpose-built student housing
- Tenancies longer than 21 years
- Very high or very low rents
Current rules exclude rent above £100,000 per year. They also exclude rent below £250 outside London. The lower limit is £1,000 within London. These limits help separate assured tenancies from other private tenancy types in England.
What Changed on 1 May 2026?
The Renters’ Rights Act 2025 changed private renting in England. All existing ASTs became assured periodic tenancies automatically. New private assured tenancies must also run on a rolling basis. No new fixed-term AST can now be created.
Tenants did not need to sign a fresh contract. The change happened through the law. Even an end date after May 2026 stopped applying.
Does an Old AST Agreement Still Matter?
An old AST tenancy agreement did not become useless. Many practical terms can still apply. These may cover rent, damage, bills, repair duties, and property use. Deposit details may also remain important.
However, its fixed end date no longer ends the tenancy. The agreement now works as a rolling tenancy agreement where the assured rules apply. Landlords should not reuse old AST forms for new lets. New tenants must receive the required written tenancy information.
How Can the Tenancy Be Ended Now?
A tenant can end an assured periodic tenancy by giving valid notice. Current government guidance says this is normally two months. The notice must be in writing. It should end on a rent day or the day before. Both parties can also agree to end it earlier.
A landlord must now use a valid possession ground. Examples include serious rent arrears, property damage, selling, or moving in. The landlord must serve the correct notice and follow the court process. A new Section 21 eviction cannot be started after 1 May 2026.
How Can You Check Your Tenancy Type?
Start with the real living arrangement. Do not rely only on the contract heading.
Check these points:
- When did the tenancy begin?
- Is the property your main home?
- Does the landlord live there?
- Do you share living space with the landlord?
- Is it a holiday or business let?
- Is it specialist student housing?
- What rent and term were agreed?
A document marked “licence” may still create tenancy rights. A document marked “AST” may now operate under assured periodic rules. The second resident landlord agreement check is shared living space. This often decides whether lodger rules apply.
ASTs Have Ended, but Their Terms May Continue
An assured shorthold tenancy was England’s usual private tenancy before May 2026. It normally applied where the tenant used the property as their main home. The landlord also lived elsewhere. The Renters’ Rights Act 2025 then moved those tenancies onto a rolling system. Fixed end dates no longer control assured tenancies. A Section 21 eviction can no longer be newly served. However, many old contract terms still matter. Landlords and tenants should now follow current assured periodic guidance.
FAQs
1. What was an assured shorthold tenancy?
It was a common private tenancy in England. It usually covered a tenant’s main home. The landlord normally lived somewhere else.
2. Do assured shorthold tenancies still exist in England?
No new ASTs can now be created. Existing ASTs changed on 1 May 2026. They became assured periodic tenancies automatically.
3. What replaced assured shorthold tenancies?
The assured periodic tenancy replaced them. It runs weekly or monthly without a fixed end. It continues until it is properly ended.
4. When did ASTs stop applying in England?
The main change took effect on 1 May 2026. New ASTs stopped being available on that date. Existing ASTs also changed automatically.
5. Did existing ASTs end on 1 May 2026?
No, the tenancies did not end. They continued under new rolling rules. Tenants did not need to move or sign again.
6. Can a landlord still issue a Section 21 notice?
No new Section 21 notice can now be served. Landlords need a valid possession ground instead. Earlier notices may fall under special transition rules.
7. Is a lodger agreement an AST?
Usually not when the landlord lives there. Sharing a kitchen or bathroom often creates excluded occupier status. Different eviction rules may then apply.
8. Was a student tenancy usually an AST?
Many private student house lets were ASTs. Some purpose-built student homes followed different rules. The exact provider and agreement mattered.
9. Does an old fixed-term AST still have an end date?
The written date may remain on the document. However, it no longer ends an assured tenancy. The tenancy now continues on a rolling basis.
10. How can I check my current tenancy type?
Check your start date and living setup. Confirm whether the landlord shares the home. Seek legal advice when the position remains unclear.
