23 Lyndhurst Grove London Borough of Southwark SE15 5AN
Construction of a rear dormer extension, upper storey addition to rear, raising of the roof ridge line and the addition of 5 roof lights to the front roof slope.
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Progress
Application details
- Reference
- 26/AP/3140
- Local authority
- Southwark
- Postcode
- SE15 5AN
- Ward
- SGIL
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 4 Nov 2026
- Validated
- 4 Nov 2026
- Target decision
- 29 Dec 2026
Estimated project value
£37k–£100k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 45 LYNDHURST GROVE, LONDON, SE15 5ANTerraced · £970,00017 months ago23 May 2025
- 47 LYNDHURST GROVE, LONDON, SE15 5ANTerraced · £1,215,00019 months ago3 Apr 2025
- 23 LYNDHURST GROVE, LONDON, SE15 5ANTerraced · £765,0004 years ago12 May 2022
- 17 LYNDHURST GROVE, LONDON, SE15 5ANSemi-detached · £930,0004 years ago3 Dec 2021
- FLAT A, 33 LYNDHURST GROVE, LONDON, SE15 5ANFlat or maisonette · Leasehold · £420,0005 years ago14 Jun 2021
- 49A LYNDHURST GROVE, LONDON, SE15 5ANFlat or maisonette · Leasehold · £642,0006 years ago24 Mar 2020
- 37 LYNDHURST GROVE, LONDON, SE15 5ANTerraced · Not a standard market sale · £630,00011 years ago8 Jun 2015
- 45 LYNDHURST GROVE, LONDON, SE15 5ANTerraced · £425,00019 years ago31 Jul 2007
Homes here go for about £765,000 — the median of the last 7 market sales in SE15 5AN, £420,000 to £1,215,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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
- 23 Lyndhurst Grove London Borough of Southwark SE15 5ANPermittedNext door
- 23 Lyndhurst Grove London Borough of Southwark SE15 5ANPermittedNext door
- 27 Lyndhurst Grove London Borough of Southwark SE15 5ANPermittedNext door
- 17 Lyndhurst Grove London Borough of Southwark SE15 5ANPermittedNext door
- 31 Lyndhurst Grove London Borough of Southwark SE15 5ANPermittedAdjoining
- London Borough of Southwark SE5 8NGPermittedAdjoining