23 Alleyn Park London Borough of Southwark SE21 8AU
Demolition of existing property with a replacement detached dwelling.
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Progress
Application details
- Reference
- 26/AP/2338
- Local authority
- Southwark
- Postcode
- SE21 8AU
- Ward
- DUWO
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 6 Aug 2026
- Validated
- 6 Aug 2026
- Comments close
- 9 Sept 2026
- Target decision
- 30 Sept 2026
Estimated project value
£800k–£1400k
Based on the 296m² of floor area stated in the application, at inner London rates (2026). Source: MyBuilder / RapidQS 2026, new build £2,000-£3,500/m².
Floor area gained: 296m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 17 ALLEYN PARK, LONDON, SE21 8AUDetached · £4,058,0002 years ago15 Nov 2023
- 11 ALLEYN PARK, LONDON, SE21 8AUDetached · Leasehold · £3,325,0004 years ago23 Nov 2021
- 15 ALLEYN PARK, LONDON, SE21 8AUDetached · £2,310,0004 years ago30 Sept 2021
- 15A ALLEYN PARK, LONDON, SE21 8AUDetached · £2,366,6676 years ago23 Oct 2019
- 13 ALLEYN PARK, LONDON, SE21 8AUDetached · £3,350,0006 years ago22 Oct 2019
- 23 ALLEYN PARK, LONDON, SE21 8AUDetached · £2,250,0007 years ago21 Jun 2019
- 7 ALLEYN PARK, LONDON, SE21 8AUDetached · £1,750,00011 years ago27 Aug 2015
- 9 ALLEYN PARK, LONDON, SE21 8AUDetached · £980,00019 years ago6 Oct 2006
Homes here go for about £2,338,334 — the median of the last 8 market sales in SE21 8AU, £980,000 to £4,058,000.
Contains HM Land Registry data © Crown copyright and database right 2023. 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 Alleyn Park London Borough of Southwark SE21 8AUPermittedNext door
- 23 Alleyn Park London Borough of Southwark SE21 8AUPermittedNext door
- 21 Alleyn Park London Borough of Southwark SE21 8AUPermittedAdjoining
- 25 Alleyn Park London Borough of Southwark SE21 8ATPermittedAdjoining
- 25 Alleyn Park London Borough of Southwark SE21 8ATPermittedAdjoining
- 25 Alleyn Park London Borough of Southwark SE21 8ATPermittedAdjoining