Letting Agent's fee near Bn50

Letting agents fees in Bn50 vary depending on the services and rent. 
The average rent per month in Bn50 is £1,801. So a tenant finders fee for 60% of rent is £1,080. 
In Bn50 a full managment fee for a property is between 10% and 20% of the monthly rental value, averaging between £108 and £216.
Renewal fees in Bn50 are charged for renewing a tenancy agreement between the landlord and the tenant, ranging between £54 to £162.