Planning Permission in Mapesbury | Fixed-Fee Plans

An Article 4 Direction applies across Brent, so check it before assuming Mapesbury permitted development survives. Mapesbury reads as Edwardian conservation area, and that character is precisely what a Brent Council case officer tests a proposal against. Brent carries 22 conservation areas; if the NW2 address falls in Kensal Green or Harlesden, expect the permitted-development route to close and a full Brent Council application to be the faster answer. That boundary is verified for the NW2 property at the outset.

Every NW2 job starts with checking Article 4 directions street by street. The edwardian villas and terraces in Mapesbury decides the depth before policy does. The borough policy layer over every NW2 address is set out on Brent planning. The Mapesbury survey then carries into loft conversion drawings in Mapesbury if the project runs on to construction.

An incomplete Mapesbury pack sits in the London Borough of Brent validation queue. We start with a full laser survey of the Mapesbury address so the existing set is dimensionally right before anything proposed is drawn.

Statutory periods: 8 weeks from validation for a householder application, 13 weeks for a major scheme, 6 weeks for prior approval with a 21 days neighbour consultation, and 5 weeks for a full plans building control submission. A party structure notice requires one month notice and two months where excavation is involved.

Most Mapesbury householder cases are decided under delegated powers, not committee. We issue the NW2 drawings numbered and revision-controlled.

Objections on a Mapesbury case usually come from the immediate neighbours, not the wider NW2 area. A Mapesbury survey takes two to three hours and needs access to every room.

Because Mapesbury houses generally share walls, budget time for party wall notices alongside the NW2 application. Once consent is granted, house extension drawings follows for the NW2 property.

Mapesbury is characterised by edwardian villas and terraces, concentrated across NW2 in the Cricklewood / Neasden area. On Mapesbury plots, structure follows the edwardian villas and terraces that is already there. On the Mapesbury stock specifically: edwardian houses here typically need the same householder set plus a roof plan where a dormer is proposed. That is the Mapesbury constraint Brent Council will look for. Height on a Mapesbury proposal is measured against its neighbours, not against a policy number; the Mapesbury Conservation Area terraces set that datum.

Basement work at a Mapesbury address is judged on amenity, drainage and structure. The Mapesbury measured survey is reused across architectural drawings for NW2 properties and building regulations drawings, so the cost lands once.

What the Mapesbury drawing pack contains

This is the full NW2 deliverable at the quoted fee.

• site location plan for the Mapesbury property
• block plan
• existing and proposed floor plans
• existing and proposed elevations
• Design & Access Statement

Local landmarks that shape a Mapesbury application

• Mapesbury Conservation Area — it fixes the local datum a Mapesbury roof extension is judged against.

Where Mapesbury sits

Mapesbury postcode coverage

Districts covered around Mapesbury: NW2 (Cricklewood / Neasden), shared with Neasden, Cricklewood.

Streets and stations in Mapesbury

Areas we cover around Mapesbury

Work spreads across St John's Wood (NW8), Bayswater (W2), Paddington (W2), Victoria (SW1E, SW1W), Westbourne Green (W2, W9), Maida Vale (W9) as well as Mapesbury itself.

The fee follows the building. On Mapesbury stock that means party walls, levels, and the Kensal Green heritage question.

Statutory application fees are set by regulation, not by the council: £548 householder, £610 for a new dwelling, £274 for a lawful development certificate, £249 for prior approval.

London Borough of Brent collects the statutory fee when the Mapesbury application is submitted. London planning approval-rate dataset · Brent planning · Planning Permission London-wide · planning permission in St John's Wood.

Every Mapesbury drawing set is produced and signed off by a chartered member of the Chartered Institute of Architectural Technologists (MCIAT). Borderline Mapesbury sites (anything overlooking Mapesbury Conservation Area, anything with a Kensal Green frontage) go to Brent Council for pre-application advice before we submit.

Drawings are produced by chartered members of the Chartered Institute of Architectural Technologists (MCIAT), the professional body for technical design and building-regulations competence. First-time approval across our London caseload is 98%. Statutory fees shown are those in force in England in 2026 under the Town and Country Planning (Fees for Applications) Regulations. Confirm your local authority at gov.uk and submission requirements on the Planning Portal. Studio: 71–75 Shelton Street, London WC2H 9JQ.

A short call about the Mapesbury property is usually enough to scope the job. This Mapesbury page was reviewed in August 2026.