As a guide, the cost of surveys is likely to around the figures shown in the  table below.

Value

Valuation Homebuyers Surveys

Building Surveys

Specific item
Structural Reports
up to 150,000
175 325 550 250
150 - 350,000 225 400 650 250
over 350,000 POA      
If you provide an approximate build date and number of bedrooms a fixed price can be quoted. 
These figures include taxation at the prevailing rate upon instruction. 
Payments are preferred by electronic transfer but other methods are acceptable.