Standardised building regulation fees

To find a standard fee, please select the category or type of work you want to take place, then select the application type.

Where a Building Control Approval application is submitted, you only need to pay the application fee to deposit the application. We will send you an inspection fee invoice once work starts on site.

All fees include VAT at the standard rate.

Our fees are based on an estimate of the time it takes to plan check and/or inspect your project. This estimate will be based on you employing people that are competent to design and build your project, using standardised traditional construction, and the land that you build on is ‘good ground’ requiring no specialist remediation, engineered foundations, or gas protection. No allowance has been made for the provision of advice other than at the pre-determined inspection stages. If the time allocated to your project is exceeded by more than one additional hour, additional charges may apply.

Where work does not fit into a single category, or is not described below, please complete the fee request form, and we will individually determine the charges for you.

Our set fees

Type of workArea/UnitBuilding Control Approval application feeBuilding Control Approval inspection feeBuilding notice fee
Erection or extension of a garage or carport 0-60m2£114.43£322.56£475.39
Erection or extension of a garage or carport60-100m2£152.83£399.36£552.19
Single storey extension of a dwelling up to 5m2£114.43£245.76£398.59
Single storey extension of a dwelling 5-15m2£152.83£322.56£494.59
Single storey extension of a dwelling 15-50m2£191.23£476.16£667.39
Single storey extension of a dwelling 50-100m2£229.63£629.76£840.19
Loft conversionup to 50m2£191.23£322.56£494.59
New build dwellingMax 200m2 total floor area£238.75£473.98£789.41
Garage conversionN/A£152.83£322.56£398.59
Replacement windows1 inspectionN/AN/A£148.99
Replacement WindowsPer additional visitN/AN/A£76.80
Removal of a single internal wall1 wall£88.32£168.96£231.94
Installation of log burner or stove1 stove£76.03£168.96£225.79
Installation of a solid roof on an existing conservatoryN/A£88.32£168.96£231.94
Re-RoofIncrease/decrease in weight£76.03£168.96£225.79
Re-RoofInsulation only£76.03£92.16£148.99
Sewage treatment plant installationSingle dwelling only£76.03£168.96£225.79
ElectricsSeeking CPS registrationN/AN/A£76.03
ElectricsNot CPS- Qualification & BS7671 Certificate CheckN/AN/A£0.00

If your project is listed above, you can make an application quoting the appropriate fee.

Domestic • Residential • Retail • Industrial • Educational • Health care • Offices • Commercial • Mixed use