Registering a Deposit with TDS — The Complete Guide for Private Landlords (Custodial & Insured Schemes)

 Deposit protection is one of the most commonly breached landlord obligations in England — and one of the most expensive mistakes to make. Miss the 30-day deadline and you face a penalty of 1–3x the deposit amount, plus your ability to serve a Section 8 notice may be blocked entirely.

This guide covers everything you need to know about protecting a deposit with the Tenancy Deposit Scheme — from choosing between the custodial and insured options, to registering a deposit step by step, serving the Prescribed Information correctly, and handling the return or dispute at the end of the tenancy.

Inside you'll find: custodial vs insured schemes explained and compared · step-by-step TDS account setup · the full deposit registration process as a visual timeline · the Prescribed Information in detail — what it is, what it must include, and how to serve it · exactly what happens if you miss the 30-day deadline · how TDS adjudicates disputes and what adjudicators look for · how to build a winning deduction claim with the right evidence · deposit cap calculations · and a complete glossary of key terms.

Written by a private landlord who has been through the deposit protection process across multiple tenancies — practical guidance based on real experience, not legal theory.