Architectural drawings in SW1E

Which postcode districts around SW1E do we cover for drawing package work?

Every SW1E postcode district we draw in, the stock that dominates it and the authority that validates a drawing package there. SW1E fees below are the statutory England rates for 2026, not drawing package estimates.

What changes about a drawing package in each part of SW1E?

Roof pitch, wall build-up and plot depth change every few SW1E streets, and each one changes what a drawing package can achieve at that address.

• Inside SW1E: Victoria (SW1E, SW1W) — Regency terraces, mixed-use defines Victoria, where regency terraces, post-war flats set what a drawing package can do. Any Victoria drawing package is validated by Westminster City Council, with Victoria Station the usual Victoria reference point on the site plan.
• Bordering SW1E: Mayfair (W1J, W1K) — Georgian listed townhouses, luxury defines Mayfair, where georgian townhouses, listed buildings set what a drawing package can do. Any Mayfair drawing package is validated by Westminster City Council, with Berkeley Square the usual Mayfair reference point on the site plan.
• Bordering SW1E: Belgravia (SW1X, SW1W) — white stucco Regency terraces defines Belgravia, where regency stucco terraces, listed buildings set what a drawing package can do. Any Belgravia drawing package is validated by Westminster City Council, with Eaton Square the usual Belgravia reference point on the site plan.
• Bordering SW1E: Marylebone (W1U, W1G, W1H) — a drawing package in Marylebone starts from georgian terraces, edwardian mansion blocks, and Marylebone reads as Georgian and Victorian terraces, mansion blocks. in W1U. Westminster City Council assesses Marylebone architectural drawings against its own Marylebone character guidance, and the location plan we draw for Marylebone references Marylebone High Street.
• Bordering SW1E: Pimlico (SW1V) — a drawing package in Pimlico starts from regency terraces, post-war estates, and Pimlico reads as Regency stucco terraces, grid plan. in SW1V. Westminster City Council assesses Pimlico architectural drawings against its own Pimlico character guidance, and the location plan we draw for Pimlico references Tate Britain.
• Bordering SW1E: Soho (W1D, W1F) — a drawing package in Soho starts from georgian terraces, mixed-use, and Soho reads as Georgian fragments, mixed-use. in W1D. Westminster City Council assesses Soho architectural drawings against its own Soho character guidance, and the location plan we draw for Soho references Soho Square.
• Bordering SW1E: Covent Garden (WC2E, WC2H) — Georgian piazza, listed buildings defines Covent Garden, where georgian terraces, conversions set what a drawing package can do. Any Covent Garden drawing package is validated by Westminster City Council, with Royal Opera House the usual Covent Garden reference point on the site plan.
• Bordering SW1E: St John's Wood (NW8) — Victorian villas, mansion blocks defines St John's Wood, where victorian villas, mansion blocks set what a drawing package can do. Any St John's Wood drawing package is validated by Westminster City Council, with Lord's Cricket Ground the usual St John's Wood reference point on the site plan.
• Bordering SW1E: Bayswater (W2) — a drawing package in Bayswater starts from victorian stucco terraces, and Bayswater reads as Victorian stucco terraces. in W2. Westminster City Council assesses Bayswater architectural drawings against its own Bayswater character guidance, and the location plan we draw for Bayswater references Hyde Park.
• Bordering SW1E: Paddington (W2) — a drawing package in Paddington starts from regency terraces, modern apartments, and Paddington reads as Regency and Victorian terraces, canal-side regen. in W2. Westminster City Council assesses Paddington architectural drawings against its own Paddington character guidance, and the location plan we draw for Paddington references Paddington Basin.

How do conservation areas and Article 4 affect a drawing package in SW1E?

Conservation areas covering SW1E (Victoria): Westminster City Council runs 56, and Belgravia, Marylebone, Pimlico are the ones SW1E (Victoria) owners meet most. A drawing package inside a SW1E (Victoria) conservation area loses permitted development, so the SW1E (Victoria) submission is a householder application at £548 decided in 8 weeks — not a £249 prior approval decided in 6 weeks. In Belgravia a drawing package is judged on the street elevation first.

SW1E (Victoria) and Article 4: Multiple Article 4 Directions — office-to-residential restrictions, HMO conversions, retail to residential in shopping zones. A drawing package planned at a SW1E address is checked against that direction first; Westminster City Council publishes the SW1E (Victoria) extent, and the SW1E line rarely follows the SW1E (Victoria) boundary you would expect.

Digging below a SW1E (Victoria) property: Westminster basement policy restricts to single-storey, typically under 50% of rear garden footprint; lightwells and rooflights strictly controlled in conservation areas. Where a drawing package in SW1E (Victoria) involves excavation that is read beside the Party Wall etc. Act 1996, which needs two months notice for a SW1E (Victoria) dig within 3 m of a neighbour, and Westminster City Council expects the SW1E ground conditions addressed in the application.

SW1E (Victoria) housing stock: Grand Georgian and Regency terraces in Belgravia and Pimlico; Victorian and Edwardian mansion blocks; heritage-rich townhouses throughout; very high listed building density. Heritage-first planning approach; listed buildings on almost every street; basement and rear extension policies particularly strict. Read that before choosing a drawing package route in SW1E (Victoria) — construction, not postcode, sets what is achievable. Westminster City Council charges £548 for a householder application and has 8 weeks to determine it.

Which neighbouring authorities border SW1E?

• Lambeth — adjoining SW1E (Victoria), with 64 conservation areas centred on SE1. A drawing package on the far side of the SW1E (Victoria) line is determined by Lambeth Council, so the SW1E (Victoria) quote for architectural drawings is checked against Lambeth guidance before it is issued.
• City of London — cross the SW1E (Victoria) boundary and City of London Corporation takes the drawing package instead, applying 27 conservation areas of its own around EC1. We re-price architectural drawings at the SW1E (Victoria) edge because City of London policy and Westminster policy rarely align on drawing package depth.
• Camden — the Camden boundary runs against Westminster, so a drawing package a street from SW1E (Victoria) is decided by Camden Council instead. Camden runs 40 conservation areas across NW1 and its neighbours, which is why architectural drawings priced for SW1E (Victoria) are re-checked against Camden policy whenever the SW1E (Victoria) address sits on that edge.
• Kensington and Chelsea — cross the SW1E (Victoria) boundary and RBKC Planning takes the drawing package instead, applying 38 conservation areas of its own around SW1. We re-price architectural drawings at the SW1E (Victoria) edge because Kensington and Chelsea policy and Westminster policy rarely align on drawing package depth.

Sources for this SW1E drawing package page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.