Deposits

What is the tenancy deposit scheme? UK deposit protection explained

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Landlord protecting a tenant's deposit in a UK tenancy deposit scheme

The tenancy deposit scheme is the legal framework that requires a landlord to protect a tenant’s deposit in a government-approved scheme. In England and Wales there are three approved schemes, the Deposit Protection Service, the Tenancy Deposit Scheme and myDeposits, and the landlord must protect the deposit within 30 days of receiving it and give the tenant prescribed information about where it is held. The point of the system is to make sure the deposit is returned fairly at the end of the tenancy and that any dispute is settled independently rather than by the landlord alone.

What is the tenancy deposit scheme?

Deposit protection was introduced by the Housing Act 2004 and has applied to assured shorthold tenancies in England and Wales since 2007. Any landlord or letting agent who takes a deposit on such a tenancy must place it in one of the approved schemes, which either hold the money or insure it, so the tenant cannot simply lose the deposit if a disagreement arises at the end of the tenancy. The rules are set out on gov.uk, and they apply regardless of how small the deposit is or how long the tenancy lasts.

The three tenancy deposit schemes

In England and Wales a deposit can be protected with any of three approved schemes. The Deposit Protection Service is the longest-established and offers free custodial protection. The Tenancy Deposit Scheme offers both custodial and insured options and is widely used by agents. myDeposits likewise offers both and operates across the UK regions. All three are government-approved and provide free dispute resolution, so the choice between them is a matter of how you want to hold the money rather than the level of protection, which is the same.

Custodial or insured: the two types of protection

There are two ways to protect a deposit, and every scheme offers at least one of them. With custodial protection, the landlord pays the deposit to the scheme, which holds it for the length of the tenancy and returns it at the end according to what the parties agree or an adjudicator decides. Custodial protection is usually free, because the scheme earns interest on the money it holds. With insured protection, the landlord keeps the deposit but pays the scheme a fee to insure it, which means the landlord has the use of the money during the tenancy but must hand it over to the scheme if a dispute arises. The protection a tenant receives is identical either way; the difference is purely about who holds the cash.

Which tenancy deposit scheme should a landlord choose?

For most landlords the decision comes down to the custodial-versus-insured question rather than the brand. Custodial protection suits a landlord who would rather not hold the money and wants the simplest, cheapest option, since there is no fee and nothing to administer until the tenancy ends. Insured protection suits a landlord who wants to keep the deposit during the tenancy, perhaps to earn interest on it, and does not mind paying a fee and taking on the obligation to release it when asked. Across the landlords using August, that choice usually turns on whether you would rather hold the money or hand it to the scheme, not on cost. All three approved schemes are equally compliant, so a landlord can pick on convenience and on whether their letting agent already uses one.

The rules: protecting a deposit and the 30-day deadline

The two obligations that matter most are the deadline and the paperwork. A deposit must be protected in an approved scheme within 30 days of the landlord receiving it, and within the same 30 days the landlord must serve the tenant with the prescribed information, which tells the tenant which scheme holds the deposit and how to get it back. The deposit itself is capped at five weeks’ rent for most tenancies, rising to six weeks where the annual rent is £50,000 or more. The deposit mistake that causes real cost is missing the 30-day window, so it is worth tracking the deadline from the day the money arrives; that is exactly what the compliance checklist is for. Our guide to protecting a tenancy deposit walks through the steps, and our guide to the tenancy deposit rules covers the cap in detail.

What happens if a deposit is not protected?

The penalties for getting this wrong are significant. If a landlord fails to protect the deposit or to serve the prescribed information within the 30 days, the tenant can apply to the county court, which can order the landlord to repay the deposit and to pay the tenant a penalty of between one and three times its value. Non-protection also undermines a landlord’s ability to regain possession, because a deposit that was never protected weakens the possession claim. These consequences are the reason deposit protection is treated as a hard compliance deadline rather than an administrative nicety.

Deposit protection across the UK

The scheme that applies depends on where the property is. England and Wales share the three approved schemes described above. Scotland has its own approved schemes and a slightly different timetable, with deposits to be protected within 30 working days of the tenancy starting. Northern Ireland operates its own approved schemes as well. The principle is the same across the UK, that a deposit must be protected in an approved scheme and the tenant told where it is held, but a landlord with property in more than one nation should check the specific scheme and timetable for each.

Disputes and getting the deposit back

At the end of the tenancy the deposit is returned by agreement where the landlord and tenant agree the deductions, if any. Where they do not agree, every approved scheme offers a free, independent dispute resolution service, and an adjudicator decides how the deposit is split based on the evidence, which is why a clear inventory and check-out report matter so much. Our guide to handling deposit disputes fairly sets out how that process works and how to put together a claim that stands up.

Frequently asked questions

What is the tenancy deposit scheme?

It is the legal requirement for a landlord to protect a tenant’s deposit in a government-approved scheme, introduced by the Housing Act 2004. The scheme holds or insures the deposit and provides free dispute resolution so it is returned fairly at the end of the tenancy.

What are the three tenancy deposit schemes?

In England and Wales they are the Deposit Protection Service, the Tenancy Deposit Scheme and myDeposits. All three are government-approved and offer the same level of protection.

What is the difference between custodial and insured deposit protection?

With custodial protection the scheme holds the deposit, usually for free. With insured protection the landlord keeps the deposit and pays a fee to insure it. The tenant is equally protected either way.

What happens if my landlord does not protect my deposit?

The tenant can apply to court, which can order the deposit repaid and a penalty of one to three times its value paid to the tenant, and the failure also weakens the landlord’s ability to regain possession. You can start for free and track your deposit protection deadlines against each tenancy.

Disclaimer: This article is a guide and not intended to be relied upon as legal or professional advice, or as a substitute for it. August does not accept any liability for any errors, omissions or misstatements contained in this article. Every effort was made to be accurate at the time of writing.

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The August editorial team lives and breathes rental property. They work closely with a panel of experienced landlords and industry partners across the UK, turning real-world portfolio and tenancy experience into clear, practical guidance for small landlords.

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