Why Deposit Protection Is Not Optional

If you take a deposit for an assured shorthold tenancy in England or Wales, the law requires you to protect it in a government-approved tenancy deposit scheme. This has been the case since 2007, and the rules are strict. You must protect the money within thirty days of receiving it, and you must give your tenants the prescribed information about the scheme within the same thirty-day window.

Get this wrong and the consequences are uncomfortable. A tenant can apply to the court, which can order you to repay the deposit and pay compensation of between one and three times the deposit amount. You also cannot serve a valid section 21 notice to regain possession until the deposit is properly protected and the prescribed information has been given. In short, cutting corners here can cost you far more than the deposit itself, and it can delay getting your property back.

Custodial or Insured: Choosing the Right Scheme

There are two types of scheme, and both have their place. Custodial schemes hold the deposit money themselves. Insured schemes let you keep the deposit, but you pay a premium for the cover and you must be able to repay it when the tenancy ends.

• Custodial: the scheme holds the funds, so there is nothing to pay (most custodial schemes are free to use), and you never have to find the money at the end of the tenancy. Disputes are usually resolved by the scheme's free adjudication service.
• Insured: you retain the cash, which can help with cashflow, but you pay a premium per tenancy and you carry the risk if you have spent it. Most insured schemes require you to have client money protection or similar safeguards in place.

For most landlords with a single property, a custodial scheme is the simplest and cheapest option. If you manage a larger portfolio and prefer to hold the funds, an insured scheme can work well — provided you keep the money ring-fenced and untouched.

Understanding the Thirty-Day Clock

The thirty days start from the moment you receive the deposit, not from the start of the tenancy. This catches people out when they collect the money weeks before the tenants move in, or take it in instalments. Protect the full amount as soon as it lands in your account and serve the paperwork immediately; do not wait until move-in day.

A few points worth remembering:

• If a deposit is paid by a parent, guarantor or anyone else on the tenant's behalf, the thirty-day duty still applies in the same way.
• If you renew a tenancy on a new agreement, treat it as a fresh tenancy. Re-protect the deposit, or confirm with your scheme that it is still registered, and re-serve the prescribed information.
• If you sell the property or hand management to an agent, tell the scheme and make sure the tenant is informed in writing.
• Remember the deposit caps: in England and Wales, deposits are generally capped at five weeks' rent where the annual rent is under £50,000. Scotland operates under its own rules, including a two-month cap, so check the position where your property sits.

Prescribed Information: What You Must Send

Protecting the money is only half the job. You must also give the tenant — and anyone who paid the deposit on their behalf — the prescribed information within thirty days. This includes the scheme's name and contact details, the address of the property, the amount of deposit, the landlord's and any agent's details, and the scheme's terms and conditions. It also needs to explain how the deposit will be returned, the circumstances in which deductions may be made, and how to use the scheme's dispute resolution service.

Keep proof. Get the tenant to sign and date a confirmation, or record the date and method you used to send it. If you post it, keep a certificate of posting; if you email it, make sure the tenant has agreed to receive documents electronically. A file of dated evidence will protect you if a dispute arises years later.

Common Pitfalls and How to Avoid Them

• Protecting late because you assumed the clock starts at the tenancy start date. It does not.
• Skipping new paperwork on renewal. A new tenancy means new prescribed information.
• Sending the information only to the tenant when a parent or guarantor actually paid the money.
• Making deductions without evidence. Wear and tear is not damage, and adjudicators want receipts, photographs and inventories, not estimates.
• Forgetting to update the scheme after a change of address, landlord or letting agent.

At the End of the Tenancy

Once the tenancy ends, return the deposit within ten days of agreeing the amount with the tenant. If you need to make deductions, put them in writing with a clear breakdown and supporting evidence. Where you cannot agree, both sides can use the scheme's free adjudication service — it is quicker and cheaper than court, and it weighs the evidence you kept at check-in and check-out.

The golden rule is simple: protect early, document everything, and communicate clearly. Handle the deposit properly and it becomes a straightforward administrative task. Handle it badly and it becomes the most expensive oversight in your lettings career.