Letting Agent's fee near TN13

Letting agents fees in TN13 vary depending on the services and rent. 
The average rent per month in TN13 is £2,496. So a tenant finders fee for 60% of rent is £1,498. 
In TN13 a full managment fee for a property is between 10% and 20% of the monthly rental value, averaging between £150 and £300.
Renewal fees in TN13 are charged for renewing a tenancy agreement between the landlord and the tenant, ranging between £75 to £225.