Letting Agent's fee near KT20

Letting agents fees in KT20 vary depending on the services and rent. 
The average rent per month in KT20 is £2,300. So a tenant finders fee for 60% of rent is £1,380. 
In KT20 a full managment fee for a property is between 10% and 20% of the monthly rental value, averaging between £138 and £276.
Renewal fees in KT20 are charged for renewing a tenancy agreement between the landlord and the tenant, ranging between £69 to £207.