How to Write a Repair Letter to Your Landlord UK

Before you write anything, it helps to know what ground you're standing on.

Section 11 of the Landlord and Tenant Act 1985 requires landlords to keep the structure and exterior of a property in repair, and to maintain installations for heating, hot water, gas, electricity, and sanitation. Put simply: if your roof leaks, your boiler breaks, or your electrics are unsafe, fixing it is your landlord's legal responsibility, not a favour they're doing you.

The Homes (Fitness for Human Habitation) Act 2018 goes further. It requires the property to be fit to live in throughout the tenancy. Serious damp, mould, pest infestations, and defective heating all fall within scope. Your repair letter should cite both statutes where relevant.

For hazards assessed under the Housing Health and Safety Rating System (HHSRS), Awaab's Law adds specific timelines on top of these baseline obligations. More on those deadlines below.

Knowing the legal basis matters because your letter is not just a polite request. It is formal notice that triggers your landlord's legal obligations and starts the clock. If your landlord later claims they didn't know about the problem, a dated, written letter with specific legal references makes that argument very hard to run.

For a fuller picture of what landlords owe you under these laws, see Landlord Disrepair Claim Compensation UK Guide.

A repair letter that gets results is specific, calm, and legally grounded. Courts and tribunals read these letters. Write accordingly.

Your details and the property address. Include your full name, the address of the property, and the date at the top.

A precise description of the defect. Don't write "the heating isn't working." Write "the central heating boiler has failed to produce heat since 14 January 2026. All radiators are cold. The property currently reaches a maximum of 12 degrees Celsius." Specificity matters.

When the problem started. Give a date, or the earliest date you noticed it. This anchors the timeline.

The impact on your health or safety. State it plainly. A 12-degree flat is a health hazard. Mould in a child's bedroom affects their breathing. You don't need to dramatise it. State the fact.

The legal basis. Reference Section 11 of the Landlord and Tenant Act 1985 and, where relevant, the Homes (Fitness for Human Habitation) Act 2018. This signals to your landlord that you know your rights, and it signals to anyone reading the letter later that you acted correctly.

A clear, fixed deadline. For routine repairs, 14 to 28 days is standard. For urgent repairs, 24 to 48 hours is reasonable. State the deadline explicitly: "I require written confirmation of the planned repair date by [specific date]."

A statement of next steps if they don't respond. Tell them you will escalate to the local council's Environmental Health department if the repair is not addressed. You don't need to threaten legal action in a first letter. The escalation path is enough.

Attach photographs. Dated photos of the defect are your best evidence. Attach them to the email, or reference them if sending by post. Label them with the date and location.

The deadline you set in your letter depends on the type of repair. Get this wrong and your letter may look unreasonable, which undermines you if things escalate.

Emergency repairs. Dangerous structural failure, a major gas leak, total loss of heating in winter, a flood. These require investigation and action within 24 hours. Under Awaab's Law, which now applies to reported hazards in the private rented sector, landlords must investigate within 14 days of receiving written notice and begin remediation within 7 days of the resulting hazard report. For emergencies, that 24-hour standard applies from notification.

Urgent but non-emergency repairs. Broken boiler in mild weather, a significant roof leak, a faulty electrical socket. A 7 to 14-day deadline is defensible.

Routine repairs. A dripping tap, a broken door handle, a cracked window pane that isn't causing a draught. 14 to 28 days is the accepted industry standard.

Formal legal letters before action. If you've already sent a repair request and nothing has happened, you move to a letter before action under the Housing Disrepair Pre-Action Protocol. This must allow at least 20 working days for a response before you can pursue court proceedings.

Be specific in your letter. "Please respond within 14 days" is weaker than "Please confirm the repair date in writing by 15 February 2026." A fixed calendar date removes any ambiguity about when the clock expires.

For guidance on what to do once that deadline passes, see Housing Disrepair Protocol UK Tenant Guide.

Send by email. Email gives you an automatic timestamp, a delivery record, and a copy in your sent folder. Enable read receipts if your email client supports it.

If your landlord only accepts post, send by recorded delivery and keep the Royal Mail tracking reference. A letter you can prove was delivered is legally much stronger than one you can't.

Don't send repair requests by text message or WhatsApp as your primary record. They're fine for informal follow-ups, but a text chain is harder to present in a tribunal bundle, and timestamps can be challenged.

Once you've sent the letter:

• Save the email, including the sent date, in a dedicated folder.
• Save copies of all photographs you attached, with their file metadata intact.
• Note the date and time you sent everything in a separate log.
• If your landlord responds, save that response immediately.

If your landlord doesn't respond, send a follow-up after the deadline passes. Something brief: "I'm writing to confirm that the deadline I set in my letter of [date] has now passed with no response. I am now considering escalating this matter to [council / Environmental Health / my solicitor]." Send that by email too, and keep a copy.

A solid paper trail is not just good practice. In tribunal proceedings, a claimant who has clear, dated, sequential correspondence almost always outperforms one who has a vague account of verbal conversations.

Free templates from Shelter England or Advicenow are a reasonable starting point for straightforward repairs. But they have limits.

A template written for a cracked window doesn't automatically adjust when the issue is a damp problem affecting three rooms, or when your landlord is unlicensed, or when you've already sent two letters and got no reply. The letter you send in those situations needs to be more specific, reference the right combination of statutes, and match the actual facts of your case.

This is where Remedy Legal is useful. Remedy is an AI-powered platform built for UK renters. One of its core features is AI-drafted letter generation: Remedy generates formal letters to landlords and councils, including Environmental Health teams, citing the relevant legislation for your specific situation. That includes Section 11 of the Landlord and Tenant Act 1985, the Homes (Fitness for Human Habitation) Act 2018, and any other statutes that apply to your case.

You're not filling in a generic template. Remedy generates a letter based on your actual situation, which means the legal references and the framing are correct for your specific defect and timeline.

Full platform access costs £40 as a one-time fee. That covers letter templates, document storage, deadline tracking, and tribunal filing support. If your repair issue escalates to a compensation claim, Remedy also offers no-win-no-fee human expert support at 10% of winnings, with a 30-minute consultation included.

For repairs that have already caused you financial loss, whether through damaged belongings, hotel costs, or a property that's genuinely unfit to live in, see Compensation for Disrepair: How Much Can You Claim.

Your landlord ignoring a formal, written repair request is not the end of the road. It is the start of a different road.

First, report the issue to your local council's Environmental Health department. They have powers under the Housing Act 2004 to inspect the property, serve improvement notices, and in some cases carry out works themselves and charge the landlord. This is free to you and often faster than you'd expect.

Second, if the disrepair has caused you financial loss or affected your health, you may have grounds for a compensation claim through the county court under the Housing Disrepair Pre-Action Protocol. Before filing, you must send a formal letter before action giving your landlord at least 20 working days to respond. That letter needs to be more detailed than your initial repair request: it should include a schedule of works, any expert or medical evidence, and a clear statement of your intended claim.

Third, if your landlord is retaliating against you for raising the repair, that is illegal. Landlord Retaliation Eviction UK Tenant Rights covers what you can do if your landlord tries to evict you after you've complained about conditions.

None of these escalation paths work well without the paper trail you started with your original repair letter. Every step assumes you can show what you reported, when you reported it, and what happened next. If you skipped the written letter stage, go back and do it now, even if you've already complained verbally.