Howden Street Southwark SE15 4LB
Construction of an L-shaped rear dormer extension and roof terrace to rear with 1.7m high privacy screening, together with raising the ridge on the main roof by 400mm, building up the existing chimney stack on the outrigger roof, installing two rooflights on the front roof slope and alterations of window fenestrations to rear elevation.
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Progress
Application details
- Reference
- 25/AP/2148
- Local authority
- Southwark
- Postcode
- SE15 4LB
- Ward
- RYLA
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 30 Jul 2025
- Validated
- 30 Jul 2025
- Target decision
- 23 Sept 2025
- Decided
- 25 Sept 2025
Estimated project value
£67k–£140k
Based on the 41.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 41m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 7 recent sales are listed below.
- 4A HOWDEN STREET, LONDON, SE15 4LBOther · Not a standard market sale · £410,0006 months ago19 Feb 2026
- 9 HOWDEN STREET, LONDON, SE15 4LBTerraced · £1,075,0007 months ago27 Jan 2026
- 5 HOWDEN STREET, LONDON, SE15 4LBTerraced · £825,0007 months ago15 Jan 2026
- 31 HOWDEN STREET, LONDON, SE15 4LBTerraced · £1,150,00012 months ago18 Aug 2025
- 6 HOWDEN STREET, LONDON, SE15 4LBTerraced · £450,00013 months ago25 Jul 2025
- 30 HOWDEN STREET, LONDON, SE15 4LBTerraced · £1,340,00017 months ago31 Mar 2025
- 4A HOWDEN STREET, LONDON, SE15 4LBFlat or maisonette · Leasehold · £585,00022 months ago25 Oct 2024
- 27 HOWDEN STREET, LONDON, SE15 4LBTerraced · £1,195,0002 years ago21 Jun 2024
Homes here go for about £1,075,000 — the median of the last 7 market sales in SE15 4LB, £450,000 to £1,340,000.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
Nearby applications
- 4B Howden Street London Borough of Southwark SE15 4LBPermittedNext door
- London Borough of Southwark SE15 4LBPermittedNext door
- 10 Howden Street London Borough of Southwark SE15 4LBPermittedNext door
- 2A Howden Street Southwark SE15 5LBPermittedNext door
- London Borough of Southwark SE15 5LBRefusedNext door
- 2A Howden Street London Borough of Southwark SE15 4LBWithdrawnNext door