9 Chadwick Avenue Enfield Council N21 1ST
Single storey rear extension 4.5m deep x 3.1m high (2.9m high to eaves).
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Progress
Application details
- Reference
- 26/01432/PRH
- Local authority
- Enfield
- Postcode
- N21 1ST
- Ward
- Oakwood
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 9 Apr 2026
- Validated
- 9 Apr 2026
- Target decision
- 21 May 2026
- Decided
- 21 May 2026
Estimated project value
£46k–£76k
Based on the 18.7m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 18.7m²
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.
- 3 CHADWICK AVENUE, LONDON, N21 1STTerraced · £480,0004 years ago8 Sept 2022
- 3 CHADWICK AVENUE, LONDON, N21 1STTerraced · Not a standard market sale · £472,5004 years ago25 Feb 2022
- 7 CHADWICK AVENUE, LONDON, N21 1STTerraced · £480,0007 years ago14 Dec 2018
- 4 CHADWICK AVENUE, LONDON, N21 1STTerraced · £447,0009 years ago24 Feb 2017
- 2 CHADWICK AVENUE, LONDON, N21 1STTerraced · £475,0009 years ago21 Nov 2016
- 6 CHADWICK AVENUE, LONDON, N21 1STFlat or maisonette · £499,0009 years ago21 Oct 2016
- 5 CHADWICK AVENUE, LONDON, N21 1STTerraced · £292,00013 years ago6 Feb 2013
- 6 CHADWICK AVENUE, LONDON, N21 1STFlat or maisonette · £300,00016 years ago11 Aug 2010
Homes here go for about £475,000 — the median of the last 7 market sales in N21 1ST, £292,000 to £499,000.
Contains HM Land Registry data © Crown copyright and database right 2022. 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
- 27 Hanbury Drive Enfield Council N21 1SZPermittedAdjoining
- 27 Hanbury Drive Enfield Council N21 1SZPermittedAdjoining
- 6 Chadwick Avenue Enfield Council N21 1STPermitted51 yd
- 19 Hanbury Drive Enfield Council N21 1SZPermitted67 yd
- 19 Hanbury Drive Enfield Council N21 1SZWithdrawn67 yd
- 19 Hanbury Drive Enfield Council N21 1SZRefused67 yd