Tenancy Deposit Protection: The Penalty for Not Protecting a Deposit

The 30-day rule — and it's actually two duties

gov.uk states the core duty plainly: “Your landlord or letting agent must put your deposit in the scheme within 30 days of getting it.” Separately, and on the same clock, they must also give the tenant a set list of information: “Once your landlord has received your deposit, they have 30 days to tell you” the details below. Missing either one — not just failing to protect the money — is a compliance failure.

The three approved schemes

In England and Wales, gov.uk names three government-approved schemes a deposit can be registered with: the Deposit Protection Service, MyDeposits (including deposits that were previously held by Capita), and the Tenancy Deposit Scheme. Scotland and Northern Ireland run their own separate schemes.

Holding deposits and third-party deposits

Two edge cases gov.uk addresses directly. A holding deposit — money paid to ‘hold’ a property before an agreement is signed — does not need to be protected while it remains a holding deposit: “Your landlord does not have to protect a holding deposit… Once you become a tenant, the holding deposit becomes a deposit, which they must protect.” The 30-day clock starts the moment it converts, not the moment it was first paid. And it makes no difference who actually pays the deposit: “Your landlord must use a TDP scheme even if your deposit is paid by someone else, such as a rent deposit scheme or your parents.” A guarantor or parent paying on a tenant's behalf doesn't change the protection duty at all.

The information the tenant must be given

Within the same 30 days, gov.uk lists what the landlord (or agent) must tell the tenant:

• the address of the rented property
• how much deposit they've paid
• how the deposit is protected
• the name and contact details of the scheme and its dispute resolution service
• the landlord's (or letting agency's) name and contact details
• the name and contact details of any third party who paid the deposit
• why the landlord would keep some or all of the deposit
• how to apply to get the deposit back
• what to do if the landlord can't be reached at the end of the tenancy
• what to do if there's a dispute over the deposit

At the end of the tenancy

gov.uk's rule here is also time-bound: “Your landlord must return your deposit within 10 days of you both agreeing how much you'll get back.” If there's a dispute, the deposit stays protected in the scheme until it's resolved — it doesn't get released to either side unilaterally.

The penalty — what actually happens in court

A tenant who thinks their deposit was never protected can apply to their local county court (Form N208, court fee £387, refundable from the landlord if the tenant wins; fee help is available for tenants on certain benefits or a low income). gov.uk sets out what the court can then do:

Worth being precise about: a lot of landlord content online still describes this as a fixed “1–3 times” penalty. The current gov.uk wording we read says “up to 3 times the deposit”, full stop — there's no stated floor, and the amount within that ceiling is the court's decision on the facts of the case, not a set band.

The 5-week deposit cap

Separately from protection itself, how much you can even take as a deposit is capped: 5 weeks' rent where the annual rent is under £50,000, rising to 6 weeks' rent above that threshold. A deposit taken above the cap isn't just a protection question — it's an amount you shouldn't have taken in the first place.

What to do if you've missed the deadline

Protecting the deposit late doesn't undo the period it sat unprotected, but it's still better than leaving it unprotected indefinitely — the exposure above only grows the longer it goes on. Practical steps: protect the deposit in one of the three schemes now, send the full prescribed-information list above to the tenant now, keep a dated record of when you did both, and if a claim has already been threatened, get advice before it reaches court. Legal costs of dealing with a deposit dispute are themselves an allowable expense against rental income — see legal fees and what's deductible.

Where this sits alongside the Renters' Rights Act

Deposit protection rules apply regardless of what type of tenancy you're running. Since 1 May 2026, assured shorthold tenancies given before that date converted to periodic tenancies under the Renters' Rights Act, and section 21 closed to new notices — see our full Renters' Rights Act guide for what changed and when. The deposit rules above sit on top of that, not instead of it.

Deposit cap: gov.uk: fees you can charge · gov.uk: tenancy deposit protection · gov.uk “Tenancy deposit protection” (all 5 sections: overview, information landlords must give tenants, if your landlord does not protect your deposit, disputes and problems, get help and advice), checked 5 Sep 2026 · the 5/6-week deposit cap is reused from taxdata.py's sourced Renters' Rights Act figures (gov.uk guidance on landlord fees), cross-checked 4 Sep 2026.