Loft Conversion Drawings in London |

The statutory council fee is separate: £548 for a householder application, £610 for a new dwelling, £274 for a lawful development certificate.

All 33 London boroughs and 287 named neighbourhoods, each with its own page carrying the local planning authority, Article 4 position, conservation-area count, postcode districts and dominant housing stock.

12–14 weeks end to end. 8 weeks of that is statutory determination, 13 weeks for a major application, and validation adds one to two weeks on top.