Deposit Deduction Calculator
Apply the betterment principle TDS, DPS and mydeposits adjudicators use. Enter each damaged item, its age and expected life, and we'll work out a fair deduction.
Damaged or missing items
Other deductions
Deposit held
Capped at 5 weeks' rent (annual rent under £50,000) under the Tenant Fees Act 2019.
Need the evidence to back the numbers?
FreshRent captures timestamped, geotagged photos and produces dispute-ready PDF reports adjudicators accept.
Common questions
How is a fair deduction calculated?
UK adjudicators apply the betterment principle: a landlord cannot end up better off than they started. The deduction is the replacement cost reduced for the item's remaining useful life, then reduced again for any portion attributable to fair wear and tear.
What is fair wear and tear?
Fair wear and tear is the reasonable use of the property by the tenant having regard to the length of the tenancy and the number of occupants. You cannot deduct for it. Examples include light scuffs on walls after a long let, or carpet flattening in high-traffic areas.
Will TDS, DPS or mydeposits accept this calculation?
All three schemes use the same betterment-and-apportionment method. They will also expect a clear inventory at check-in, photographic evidence at check-out, and quotes or invoices for any replacement work. This calculator gives you the number — FreshRent gives you the evidence.