If your landlord didn't put your deposit in a protection scheme within 30 days, the law doesn't just tell them off. It hands you a claim for a penalty of up to three times the deposit, and it applies even after you've moved out.
"Where a landlord receives a tenancy deposit in connection with a shorthold an assured tenancy, the initial requirements of an authorised scheme must be complied with by the landlord in relation to the deposit within the period of 30 days beginning with the date on which it is received."
"order the landlord to pay to the applicant a sum of money not less than the amount of the deposit and not more than three times the amount of the deposit within the period of 14 days beginning with the date of the making of the order. (5)Where any deposit given in connection with a shorthold an ass"…
An unprotected deposit historically barred no-fault eviction notices too, and with the 2025 renting reforms the compliance picture only got stricter for landlords. The leverage is real.
Tell us what happened in your own words. We check it against the law above, free, and give you a straight answer either way. If the law is on your side, your formal letter, citing the exact provisions, is £2.99.
Check where I stand, free →This guide covers assured tenancies in England and Wales; Scotland and Northern Ireland run separate schemes with their own penalties. This is guidance to help you understand your rights, not formal legal advice, and we're entirely independent: no affiliation with Citizens Advice, GOV.UK or any law firm. Every quotation above links to the official text so you can check us. Law verified current at July 2026.