Rent Increase

Renters' Rights Act 2025: What It Means for Rent in England

Mahesh Mahesh Founder and editor, RentCtrl

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Mahesh is responsible for this guide.

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The Renters’ Rights Act 2025 worked its way through Parliament for years. On 1 May 2026, its main provisions came into force for private tenancies in England.

This is what tenants need to know.

The main change for rent

The government has abolished fixed-term assured tenancies. Since 1 May 2026, most existing assured shorthold tenancies in England have been assured periodic tenancies. They continue without a fixed end date.

For rent, this has one major consequence: every rent increase must now go through the same single legal process, regardless of what your tenancy agreement says. Rent review clauses that automatically increase rent each year by RPI, CPI, or a fixed percentage have been void since 1 May 2026.

If you had an assured shorthold tenancy with a fixed term, it will normally have become an assured periodic tenancy. Different rules apply to some arrangements, including lodgers, social housing and student halls. A private landlord now needs a statutory ground to seek possession.

What changed on 1 May 2026

Before 1 May 2026Since 1 May 2026
How rent is increasedRent review clauses, new tenancy agreements, or Section 13Section 13 only, using a single new form
Notice period1 month (monthly) or 6 months (yearly)2 months for everyone
How oftenDepended on tenancy termsOnce per year maximum (52-week gap)
Tribunal rent capTribunal could set rent above the landlord’s proposalCapped at the landlord’s proposed figure
Start date after a late tribunal decisionThe decision could take effect from the notice dateAny new rent will usually start on the next payment date after the decision
Cost to challengeFee rules variedNormally £47, with exemptions and possible help with fees
Eviction risk for challengingSection 21 could be used in retaliationSection 21 abolished; no Section 21 retaliation risk

If you’re a tenant

You can’t be evicted without a reason. Section 21 “no-fault” evictions are abolished. Your landlord can no longer end your tenancy simply by serving notice. They need a valid legal ground.

You can challenge a proposed rent increase. Apply for an open market rent determination before the proposed effective date. The application normally costs £47, although some applications are exempt and help with fees may be available.

The tribunal can’t set rent above what your landlord proposed. Even if you challenge and the tribunal determines the proposed rent is fair, the worst outcome is that it stands. It cannot be raised above the landlord’s figure.

The tribunal tells you when any new rent starts. If it decides after the proposed start date, any new rent will usually begin on the next payment date after its decision.

New: you can challenge the rent you agreed to when you moved in. If you’re a new tenant and believe your starting rent is above market rate, you have 6 months from your tenancy starting to apply to the tribunal. The tribunal can only reduce the rent, never raise it.

What’s not changing

Open-market rents still determine what is reasonable. The tribunal assesses what a property would let for on the open market, so proposing an above-market rent still carries the risk of a lower figure being set. The Act doesn’t cap what rent can be, only how increases are processed.

Where to go next

If you are dealing with a rent increase, start with the situation closest to yours.

I’ve received a rent increase notice

I’m deciding whether the rent is too high

I’m thinking about tribunal

Need help?


Notices served before 1 May 2026 {#march-april-2026-notices}

Notices served before 1 May 2026 need careful handling. Government guidance says pre-commencement Section 13 notices continue under the old rules, even if the proposed rent date falls after 1 May. Rent review clauses are different: any increase under a contractual rent review clause generally needed to take effect before 1 May 2026.

The safe practical answer is: do not ignore the deadline, and check which route your landlord used.

  • Keep the notice, envelope, email header, or any other evidence showing when it was served.
  • If it was a pre-1 May Section 13 notice, check the old Form 4 rules and the deadline on the notice.
  • If it was a rent review clause increase due to take effect on or after 1 May, do not assume the clause still works.
  • If the effective date is approaching, consider applying to the tribunal before that date or take legal advice before deciding not to apply.
  • If the landlord served the notice on or after 1 May 2026, the new Form 4A rules apply.

Frequently asked questions

The Renters' Rights Act 2025 is a UK law that reforms private renting in England. Its key changes include abolishing fixed-term assured tenancies, ending Section 21 no-fault evictions, and making Section 13 the only legal route for increasing private rent. The main provisions came into force on 1 May 2026.
Most existing assured shorthold tenancies in England became assured periodic tenancies on 1 May 2026. Different rules apply to some arrangements, including lodgers, social housing and student halls.
No. The Renters' Rights Act 2025 only applies to private tenancies in England. Scotland, Wales, and Northern Ireland have separate housing legislation.
An assured periodic tenancy rolls forward without a fixed end date. Most existing assured shorthold tenancies became assured periodic tenancies on 1 May 2026.
Yes. For an assured periodic tenancy, a landlord can normally propose an increase once per year using Form 4A and at least 2 months' notice. An application to the First-tier Tribunal normally costs £47, with exemptions for some cases and possible help with fees.

Sources

Official materials and primary sources used to review this guide.