Current fees and charges
All prices shown are exclusive of VAT, please add VAT 20%, except in the case of regularisation charges.
- where estimate exceeds £5,000, for a quote telephone 020 8303 7777 and ask for building control
- for new dwellings and flat, commercial work, garage conversions or any other work not described in the fees table, for a quote telephone 020 8303 7777 and ask for building control
Building Control fees were adjusted from 15 January 2018, with the integration of some categories of work, which will simplify the fee determination process. The new structure more accurately reflects the process, and time taken on projects, for both the administrative and technical roles. This is reflected in service improvements with regard to plan checking and site inspections.
Fees for domestic garages, detached buildings, extensions, loft conversions and electrical work
Erection or extension of garage or detached non-habitable building with floor area†
| Size | Plan charge | Inspection charge | Building Notice or Reversion charge | Regularisation charge |
|---|
| Less than 10m2 | £110.00 | £110.00 | £220.00 | £320.00 |
| More than 10m2 and less than 40m2 | £185.00 | £185.00 | £370.00 | £480.00 |
| More than 40m2 and less than 60m2 | £210.00 | £210.00 | £420.00 | £560.00 |
†Where floor area exceeds the size shown in Table 1 - please phone Building Control for a quote.
Domestic extension†
| Size | Plan charge | Inspection charge | Building Notice or Reversion charge | Regularisation charge |
|---|
| Less than 10m2 | £180.00 | £180.00 | £360.00 | £540.00 |
| More than 10m2 and less than 40m2 | £250.00 | £250.00 | £500.00 | £750.00 |
| More than 40m2 and less than 60m2 | £330.00 | £330.00 | £660.00 | £990.00 |
| More than 60m2 | £495.00 | £495.00 | £990.00 | £1,485.00 |
†Where floor area exceeds the size shown in Table 1 - please phone Building Control for a quote.
Loft conversion†
| Size | Plan charge | Inspection charge | Building Notice or Reversion charge | Regularisation charge |
|---|
| Less than 10m2 | £185.00 | £185.00 | £370.00 | £555.00 |
| More than 10m2 and less than 40m2 | £290.00 | £290.00 | £580.00 | £870.00 |
| More than 40m2 and less than 60m2 | £340.00 | £340.00 | £680.00 | £1,020.00 |
| More than 60m2 | £495.00 | £495.00 | £990.00 | £1,485.00 |
†Where floor area exceeds the size shown in Table 1 - please phone Building Control for a quote.
Fees for domestic internal alterations, garage conversions, chimney stack removal, windows and through floor lifts
| Cost/Type | Plan charge | Inspection charge | Building Notice or Reversion charge | Regularisation charge |
|---|
| Where the estimated cost is: £0 - £1,000 | £130.00 | - | £130.00 | £156.00 |
| Where the estimated cost is: £1,000 - £5,000 | £240.00 | - | £240.00 | £288.00 |
| Garage Conversions | £168.60 | £168.60 | £337.20 | £500.00 |
| Electrical | - | - | - | £300.00 |
| Gas | - | - | - | £180.00 |
