A change to the tenants contract or AST - £50
* Lost keys or security device - Price on application (depending on the cost to replace)
* Early release from your contract - Price on application (depending on the cost for the landlord to re-let the property)
* Late rent charge - Late rent - interest on rent arrears accrues from day one if the rent is not paid within 14 days of the rent due date. Interest is limited to 3% over the Bank of England base rate

click for full details