Fixed-fee planning & building-regulations drawings across the western half of Lambeth — Clapham, Stockwell, Brixton and Clapham North — all decided by Lambeth Council. MCIAT chartered, from £840.
MCIAT chartered drawings for planning, building regs, lofts and extensions — fixed fees 30% below typical London architects. Tell us what you need and we’ll reply the same working day.
This page covers the western part of the borough — Clapham, Stockwell, Brixton and Clapham North and the streets around them. The stock here is largely Victorian terraces, Clapham's Georgian houses and mixed estate housing, and we prepare drawings across every one of those types for Lambeth Council.
The Clapham conservation areas govern the west, where the side-return extension is the signature project on the classic double-fronted and terraced houses around the Common. Whichever route your address falls under, we confirm it free at the measured survey and design to match the western Lambeth streetscape — from period rear and side-return extensions to rear-dormer and mansard loft conversions.
Fixed-fee planning drawings drawings for western Lambeth homes, drawn for Lambeth Council.
Fixed-fee building regulations drawings drawings for western Lambeth homes, drawn for Lambeth Council.
Fixed-fee loft conversions drawings for western Lambeth homes, drawn for Lambeth Council.
Fixed-fee house extensions drawings for western Lambeth homes, drawn for Lambeth Council.
Fixed-fee mansard roof extensions drawings for western Lambeth homes, drawn for Lambeth Council.
Every application in West Lambeth is decided by Lambeth Council. Householder applications carry a statutory 8-week determination; allow around 12–14 weeks from first call to decision once the measured survey, design and validation are included. We hold a 98% first-time approval rate across Lambeth.
Article 4 Direction: Borough-wide Article 4 for HMO conversions; plus office-to-residential restrictions.
Direct answers to what homeowners in western Lambeth ask about drawings, permission and fees.
It depends on your exact address. Many single-storey rear and side-return extensions on unlisted houses in West Lambeth fall under Permitted Development, but The Clapham conservation areas govern the west, where the side-return extension is the signature project on the classic double-fronted and terraced houses around the Common. Flats, listed buildings and conservation areas always need full planning, decided by Lambeth Council. Article 4 in the borough: Yes — check your address. We confirm exactly which route applies to your property, free, at the survey.
The western half of Lambeth — around Clapham, Stockwell, Brixton and Clapham North — is characterised by Victorian terraces, Clapham's Georgian houses and mixed estate housing. We prepare planning and building-regulations drawings for every period represented here, designed to match the local streetscape and satisfy Lambeth Council.
Fixed fees start at £840 for planning drawings and £1,225 for a loft conversion or extension pack — no hourly creep. Lambeth Council determines householder applications in 8 weeks; allow roughly 12–14 weeks end to end (survey, design, validation and determination). We hold a 98% first-time approval rate across Lambeth.
Pick a slot that suits you. No obligation and no sales pressure — just straight answers on your planning route, fixed fee and timescale.