Letting Agent's fee near PA37

Letting agents fees in PA37 vary depending on the services and rent. 
The average rent per month in PA37 is £879. So a tenant finders fee for 60% of rent is £527. 
In PA37 a full managment fee for a property is between 10% and 20% of the monthly rental value, averaging between £53 and £105.
Renewal fees in PA37 are charged for renewing a tenancy agreement between the landlord and the tenant, ranging between £26 to £79.