How long does a rent increase tribunal take in England?

Paper decisions can be faster, but cases going to an oral hearing typically take 6–9 months from application to decision: around 24 weeks to the hearing, then up to 6 weeks for the written decision. The First-tier Tribunal has been facing significantly increased volume since the Renters' Rights Act came into force on 1 May 2026. Build in that realistic expectation before you apply.

What evidence does the tribunal use to determine rent?

The tribunal panel includes RICS-qualified surveyor members who apply their own knowledge of local rental markets. They also consider comparable lettings submitted by the parties, including similar properties nearby that have recently let. Rightmove and Zoopla evidence is accepted.

Can the tribunal set rent higher than my landlord proposed?

No. Under the Renters' Rights Act 2025, the First-tier Tribunal cannot set rent above the figure the landlord proposed in the Form 4A notice. The worst outcome is that the tribunal confirms the proposed figure.

Can I appeal a First-tier Tribunal rent decision?

Yes. Appeals go to the Upper Tribunal (Lands Chamber) on points of law only, within 28 days of the decision. Written reasons are not issued automatically. You must request them within 1 month of the decision if you want to understand the reasoning or consider an appeal.

Challenging a Rent Increase at Tribunal: How It Works

If your landlord has served a Form 4A rent increase notice and you want to challenge the proposed rent, this is the tribunal process from application to decision.

How to apply

Apply using Rents 1, the tenant’s application to the First-tier Tribunal (Property Chamber). You can submit the application for free to preserve your deadline and keep the old rent in place while the case is pending. There is then a £47 payment for the government to process it. You can generate a Rents 1 application to get started. You must submit before the effective date stated in your rent increase notice. After that date passes without a challenge, the new rent takes effect automatically.

Note on form names: Older content online may refer to a previous form name. The current form is called Rents 1.

If you think the notice itself may be defective, for example because of the wrong form, wrong dates, or an insufficient notice period, that is a separate challenge. See our guide on invalid rent increase notices.

You can’t be evicted for applying

Section 21 no-fault evictions are abolished under the Renters’ Rights Act 2025. Engaging with the tribunal — whether you’re a tenant applying or a landlord responding — does not put the tenancy at risk.

What “open market rent” means

The tribunal doesn’t rule on whether your landlord’s proposed figure is fair in any abstract sense. It determines what the property would reasonably let for on the open market: what a new tenant would pay, under equivalent terms, if the property were advertised today. That is the legal standard under Section 14 of the Housing Act 1988.

What the tribunal ignores

When setting market rent, the tribunal must disregard:

Any discount for being a sitting tenant
Improvements you funded yourself (new kitchen, flooring, boiler, etc.)
Any reduction in value caused by your own breach of the tenancy

If you improved the property at your own expense, the tribunal sets rent as if those improvements were not there.

Evidence

The panel includes RICS-qualified surveyor members who bring their own knowledge of local rental markets. You do not need to hire an expert. Submit comparable lettings: similar properties nearby that have recently let, ideally within the last 12 months. Rightmove and Zoopla printouts are accepted. Get everything in at least 7 days before the hearing; late evidence can be excluded.

For step-by-step guidance on finding, selecting, and presenting comparables, see our evidence guide.

Paper vs oral hearing

Many rent cases are decided on the papers without a hearing. If the property’s condition or what’s provided is genuinely disputed between the parties, request an oral hearing. The Upper Tribunal has overturned multiple paper decisions where contested facts were not properly tested.

What a hearing looks like

A conference table, not a courtroom. The panel includes a judge and one or more surveyor members, and sits across from the parties. No wigs, no formal conventions. The tribunal is inquisitorial: the panel asks questions of both sides throughout. Legal representation is not required and is unusual in private rent cases. Both the tenant (as applicant) and landlord (as respondent) attend and present their case. Remote hearings by video are available.

Timeline

For cases going to an oral hearing, expect 6–9 months from application to decision. Based on 2023–24 First-tier Tribunal data (before the RRA volume surge), the average wait from application to hearing was around 24 weeks, followed by a written decision within 6 weeks of the hearing. Caseload has risen since the new regime began on 1 May 2026, so the realistic wait may be longer.

What to pay while you wait: Continue paying your old rent. Under the Renters’ Rights Act 2025, the proposed new rent does not take effect while your application is pending. Once the tribunal decides, the new rent applies going forward.

For a full stage-by-stage breakdown and what to expect under the new regime, see our guide on how long a rent tribunal takes.

The outcome

The tribunal sets the open-market rent. Under the Renters’ Rights Act 2025, it cannot exceed the landlord’s proposed figure. The tribunal can match or reduce it, not increase it. You pay the old rent until the tribunal decides. The new rent then applies going forward, with no backdated arrears for the months the case was pending.

After the decision

Written reasons are not issued automatically. Request them within 1 month of receiving the decision if you want to understand the reasoning or are considering an appeal. Appeals go to the Upper Tribunal (Lands Chamber) on points of law only, within 28 days.

Before applying, make sure you have checked the notice itself and gathered comparable-rent evidence. Those two points usually decide whether a challenge is worth pursuing.