Single building domestic extensions, conversions, alterations

Standard charges table A

Table A charges are split into:

  • full plans application
  • building notice
  • regularisation

No VAT is payable on a regularisation charge.

Full plans application

Full plans application charges
Category Description Plan charge net Plan charge with VAT Inspection charge net Inspection charge with VAT
1 Domestic extension not exceeding 10m2 £229.17 £275 £396.67 £476
2 Domestic extension exceeding 10 m2 but not exceeding 40m2 £286.67 £344 £450.83 £541
3 Domestic extension exceeding 40m2 but not exceeding 60m2 £509.17 £611 £500.83 £601
4 An extension or alteration of a dwelling consisting of one or more rooms in a roof space where the cost is less than £38,000 £397.50 £477 £392.50 £471
5 Attached/detached garage or car port not exceeding 60m2 to be used in common with an existing building and is not exempt £135.83 £163 £377.50 £453
6 Conversion of a garage to habitable use (cost of works not exceeding £10,000) £229.17 £275 £282.50 £339
7 Window replacement (non competent persons scheme) £237.50 £285 N/A N/A
8 Installation of domestic solar panels/wind turbines £237.50 £285 N/A N/A
9 Re-wiring or new electrical installation of a dwelling £135.83 £163 £326.67 £392
10 Any electrical work other than re-wiring of a dwelling £135.83 £163 £237.50 £285
11 Renovation of a thermal element £237.50 £285 N/A N/A

Building notice

Building notice charges
Category Description Building notice charge net Building notice charge with VAT
1 Domestic extension not exceeding 10m2 £627.50 £753
2 Domestic extension exceeding 10 m2 but not exceeding 40m2 £738.33 £886
3 Domestic extension exceeding 40m2 but not exceeding 60m2 £1,014.17 £1,217
4 An extension or alteration of a dwelling consisting of one or more rooms in a roof space where the cost is less than £38,000 £790.83 £949
5 Attached/detached garage or car port not exceeding 60m2 to be used in common with an existing building and is not exempt £510.83 £613
6 Conversion of a garage to habitable use (cost of works not exceeding £10,000) £510.83 £613
7 Window replacement (non-competent persons scheme) £237.50 £285
8 Installation of domestic solar panels/wind turbines £237.50 £285
9 Re-wiring or new electrical installation of a dwelling £457.50 £549
10 Any electrical work other than re-wiring of a dwelling £370.83 £445
11 Renovation of a thermal element £237.50 £285

Regularisation

Regularisation charges
Category Description Regularisation charge
1 Domestic extension not exceeding 10m2 £767
2 Domestic extension exceeding 10 m2 but not exceeding 40m2 £904
3 Domestic extension exceeding 40m2 but not exceeding 60m2 £1,252
4 An extension or alteration of a dwelling consisting of one or more rooms in a roof space where the cost is less than £38,000 £975
5 Attached/detached garage or car port not exceeding 60m2 to be used in common with an existing building and is not exempt £629
6 Conversion of a garage to habitable use (cost of works not exceeding £10,000) £629
7 Window replacement (non-competent persons scheme) £285
8 Installation of domestic solar panels/wind turbines £285
9 Re-wiring or new electrical installation of a dwelling £559
10 Any electrical work other than re-wiring of a dwelling £457
11 Renovation of a thermal element £295