The most useful thing to know about a landlord who will not return your deposit is that you do not need their cooperation to get it back.
People wait. They send a fourth email, then a fifth, because it feels like the process requires the other side to engage. It does not. If the deposit is protected, you can start the process yourself and the landlord has to respond to the scheme rather than to you.
Here is the ladder, in the order to climb it.
Step one: find out whether it is protected
Everything below depends on this answer, so get it first.
Search the schemes directly using the property postcode, the deposit amount and your surname or tenancy start date. In England and Wales, search all three — the Deposit Protection Service, the Tenancy Deposit Scheme and mydeposits. Scotland and Northern Ireland have their own.
If it is protected, you have a free adjudication route and this is a solvable problem with a known timeline.
If it is not, you are in a stronger and stranger position: the landlord is in breach and a court can order them to pay you between one and three times the deposit, with six years to bring the claim. But there is no scheme to adjudicate, so the route is different. What to do if your deposit isn't protected covers it.
Screenshot whatever the search returns, including an empty result.
Step two: one clear email
Not a series of chasing messages. One email that does a specific job.
Include:
- The property address and the tenancy dates
- The deposit amount and when it was paid
- That the tenancy has ended and you are requesting its return
- A reasonable deadline — ten working days is fair
- A request that, if they intend to make deductions, they set out what and why, itemised
Keep the tone flat. You are not persuading them; you are creating a dated record that an adjudicator will read later. A calm, specific email that goes unanswered says far more in a dispute file than an angry thread does.
Send it to the landlord and the agent if there is one. Keep the sent copy.
Scheme time limits differ. See how long a landlord has to return your deposit.
Step three: raise the dispute yourself
This is the step people skip, and it is the one that works.
You do not need the landlord to agree to a dispute. Log in to the scheme holding the deposit, or contact them, and raise it. The scheme will then require the landlord to respond within a set period — typically 14 days — and if they do not engage, that goes badly for them, not for you.
Two things to watch:
The 90-day window. Schemes generally expect a dispute to be raised within 90 days of the tenancy ending. Let that pass and you can lose access to the free adjudication entirely, leaving only court. This is the single deadline most worth diarising.
Insured schemes. If the deposit was insured rather than custodial, the landlord holds the money and has to pay the disputed amount over to the scheme once you raise it. If they refuse, the scheme's insurance covers you. It adds a step; it does not leave you unprotected. Tenancy deposit schemes explained covers the difference.
Step four: the undisputed part
If the landlord has proposed deductions and you accept some of them, the rest is not in dispute and should be released to you now, not at the end of the process.
Say that explicitly to the scheme. A landlord holding £1,200 over a £300 claim is holding £900 they have no claim to.
Step five: adjudication
Once the dispute is formal, both sides submit evidence and an adjudicator decides on the files alone. No visit, no hearing.
The burden sits on the landlord. They have to show the deduction relates to something beyond fair wear and tear, that it was your responsibility, and that the amount is reasonable. A deduction with no invoice, no check-in comparison and no itemisation frequently fails on its own.
What you send matters more than how strongly you feel about it. What evidence to send in a deposit dispute covers what to include and what to leave out.
A decision typically arrives within about 28 days of the file being complete, and the money is released within around 10 days of the decision.
Step six: court, if it comes to that
Court is for two situations: the deposit was never protected, or the deposit was protected and you want to pursue something the scheme cannot deal with.
For a protected deposit, the free adjudication is almost always the better route — it costs nothing, it is designed for this, and the adjudicators do it all day. Going to court instead means a fee, more work and no obvious advantage.
For an unprotected deposit there is no adjudicator, so the county court is where the penalty claim goes. Get free advice first. Citizens Advice and Shelter can help you assess the route before you spend anything on it. Our small claims court guide for tenancy deposit disputes explains the forms, fees, evidence and what happens next.
What to do while you wait
Gather the file, because every route above ends in the same place — someone reading what you can produce.
- The tenancy agreement and any renewal
- The deposit receipt or bank record showing the payment
- The prescribed information, if you received it
- The check-in inventory and your comments on it
- Your move-in photographs, dated
- Your move-out photographs, taken with the property empty
- Meter readings for both ends
- Every message about the property's condition during the tenancy
For the last day itself, our move-out checklist covers what to photograph and record before you hand back the keys.
If that list makes you uneasy because most of it is scattered across a phone and an old email account, that is the normal experience — and it is the reason so many of these end in a split decision rather than a full return.
What not to do
- Do not withhold the last month's rent as a substitute for the deposit. It is a separate obligation, it puts you in arrears, and it hands the landlord a claim
- Do not let the 90 days run out while negotiating
- Do not send only an emotional account. Adjudicators weigh evidence, not indignation
- Do not delete the thread, however annoying it gets
Put it in writing
If you disagree with a deduction, or the deposit has not come back, reply in writing, one charge at a time. Our free deposit letter can help: choose England and Wales, list each charge you dispute and why, and it writes a polite, dated letter asking for the money or for the check-in inventory and receipts, and saying you will use your scheme's free dispute service if you cannot agree. Nothing you type leaves your browser.
Where RentSeal fits
RentSeal keeps that file in one place for one tenancy — photos by room, notes, documents, all dated — so that when you reach step three you are assembling a pack rather than starting an archaeology project. You can see how it works first.
This guide explains the process in general terms and is not legal advice. For your own situation, speak to Citizens Advice, Shelter or a housing solicitor.