Kitchen extension in Tower Hamlets

Which Tower Hamlets postcodes does this kitchen extension service cover?

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

How does a kitchen extension differ street by street across Tower Hamlets?

Roof pitch, wall build-up and plot depth change every few Tower Hamlets streets, and each one changes what a kitchen extension can achieve at that address.

• Whitechapel (E1) — kitchen extension work in Whitechapel means victorian terraces, post-war estates, new-build. Whitechapel is Victorian terraces, mixed. The side-return infill is the classic move on these Victorian terraces — 3 m of permitted development depth plus the width of the original side passage throughout E1. Tower Hamlets Council decides the Whitechapel application, and Whitechapel Gallery anchors the Whitechapel location plan.
• Bethnal Green (E2) — Victorian terraces, post-war estates defines Bethnal Green, where victorian terraces, post-war estates set what a kitchen extension can do. The side-return infill is the classic move on these Victorian terraces — 3 m of permitted development depth plus the width of the original side passage across E2. Any Bethnal Green kitchen extension is validated by Tower Hamlets Council, with Victoria Park the usual Bethnal Green reference point on the site plan.
• Bow (E3) — kitchen extension work in Bow means victorian terraces, georgian fragments. Bow is Victorian terraces, Georgian fragments. Georgian rear elevations here are usually the listed or locally listed face of the building throughout E3. Tower Hamlets Council decides the Bow application, and Bow Bells anchors the Bow location plan.
• Mile End (E1, E3) — Victorian terraces, post-war estates defines Mile End, where victorian terraces, post-war estates set what a kitchen extension can do. The side-return infill is the classic move on these Victorian terraces — 3 m of permitted development depth plus the width of the original side passage across E1. Any Mile End kitchen extension is validated by Tower Hamlets Council, with Mile End Park the usual Mile End reference point on the site plan.
• Wapping (E1W) — kitchen extension work in Wapping means georgian terraces, warehouse conversions. Wapping is Georgian fragments, warehouse conversions. Georgian rear elevations here are usually the listed or locally listed face of the building throughout E1W. Tower Hamlets Council decides the Wapping application, and St Katharine Docks anchors the Wapping location plan.
• Canary Wharf (E14) — a kitchen extension in Canary Wharf starts from modern apartments, and Canary Wharf reads as modern high-density towers. Modern housing here is frequently covered by a planning condition removing permitted development rights in E14. Tower Hamlets Council assesses Canary Wharf kitchen extensions against its own Canary Wharf character guidance, and the location plan we draw for Canary Wharf references One Canada Square.
• Limehouse (E14) — Georgian and Victorian terraces, dockside defines Limehouse, where georgian and victorian terraces, warehouse conversions set what a kitchen extension can do. Georgian rear elevations here are usually the listed or locally listed face of the building across E14. Any Limehouse kitchen extension is validated by Tower Hamlets Council, with Limehouse Basin the usual Limehouse reference point on the site plan.

Does Tower Hamlets planning policy restrict a kitchen extension?

How designation changes a Tower Hamlets kitchen extension: Tower Hamlets Council maintains 58 conservation areas, including Whitechapel Market, Fournier Street, Tredegar Square. Inside any of them a Tower Hamlets kitchen extension cannot rely on permitted development, and the route becomes a £548 householder application determined in 8 weeks rather than a £249 prior approval in 6 weeks. Tredegar Square sets the tone for Tower Hamlets casework.

Tower Hamlets and Article 4: Article 4 for HMOs borough-wide; additional Article 4 covering office-to-residential in Canary Wharf and City Fringe. A kitchen extension planned at a E1 address is checked against that direction first; Tower Hamlets Council publishes the Tower Hamlets extent, and the E1 line rarely follows the Tower Hamlets boundary you would expect.

Tower Hamlets housing stock: Georgian in Spitalfields and Wapping; Victorian industrial conversions; extensive post-war social housing; modern high-density towers in Canary Wharf and Aldgate. High heritage value in pockets (Spitalfields, Wapping), mixed with substantial regeneration areas; active planning committee. Read that before choosing a kitchen extension route in Tower Hamlets — construction, not postcode, sets what is achievable.

Which neighbouring authorities border Tower Hamlets?

• City of London — adjoining Tower Hamlets, with 27 conservation areas centred on EC1. A kitchen extension on the far side of the Tower Hamlets line is determined by City of London Corporation, so the Tower Hamlets quote for kitchen extensions is checked against City of London guidance before it is issued.
• Southwark — adjoining Tower Hamlets, with 43 conservation areas centred on SE1. A kitchen extension on the far side of the Tower Hamlets line is determined by Southwark Council, so the Tower Hamlets quote for kitchen extensions is checked against Southwark guidance before it is issued.
• Greenwich — adjoining Tower Hamlets, with 20 conservation areas centred on SE3. A kitchen extension on the far side of the Tower Hamlets line is determined by Greenwich Council, so the Tower Hamlets quote for kitchen extensions is checked against Greenwich guidance before it is issued.
• Hackney — cross the Tower Hamlets boundary and Hackney Council takes the kitchen extension instead, applying 29 conservation areas of its own around E2. We re-price kitchen extensions at the Tower Hamlets edge because Hackney policy and Tower Hamlets policy rarely align on kitchen extension depth.

Sources for this Tower Hamlets kitchen extension 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.