What is a Section 13 notice?

A Section 13 notice is the formal legal process a landlord must use to increase the rent on a periodic tenancy in England. It sets out the proposed new rent and gives the tenant at least two months' notice, with the right to challenge the increase at the First-tier Tribunal.

Since all tenancies are now periodic under the Renters' Rights Act, rent increases can only happen through the Section 13 process. Your landlord must serve you with a formal notice on the prescribed form (Form 4A), giving you at least two months' notice of the proposed increase. Rent can only be increased once per year.

When you receive a Section 13 notice, you have three options: accept the increase, negotiate with your landlord, or refer the notice to the First-tier Tribunal. The tribunal will assess whether the proposed rent is in line with the market rate for comparable properties in your area. If the tribunal determines the increase is above market rate, it will set a lower figure.

Your landlord can't increase your rent by any other method. A clause in your tenancy agreement that allows for rent increases outside the Section 13 process is unenforceable for assured periodic tenancies.

Frequently asked questions

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How often can my landlord increase the rent?

Once per year. Under the Renters' Rights Act 2025, rent can only be increased once every 12 months using the Section 13 process.
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How do I challenge a rent increase?

You can refer the Section 13 notice to the First-tier Tribunal before the proposed increase takes effect. The tribunal will assess whether the proposed rent is at or below the market rate and set an appropriate figure.
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Can the tribunal set a higher rent than what my landlord proposed?

No, the tribunal can only confirm the proposed rent or reduce it to what it considers the market rate. It can't set a figure higher than what your landlord proposed, so there's no risk to you in making a referral.
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