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Refused23/00301/FULSubmitted 3 years agoRear extension

367 Blackfen Road London Borough of Bexley DA15 9NJ

Erection of a single storey rear extension.

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Progress

Submitted
7 Feb 2023
— completed
Validated
7 Feb 2023
— completed
Consultation
24 Feb 2023
— completed
Target date
4 Apr 2023
— completed
Decided
3 Apr 2023
— completed

Application details

Reference
23/00301/FUL
Local authority
Bexley
Postcode
DA15 9NJ
Ward
BLENPE
Application type
All Other
Property type
House

Key dates

Submitted
7 Feb 2023
Validated
7 Feb 2023
Comments close
24 Feb 2023
Target decision
4 Apr 2023
Decided
3 Apr 2023

Estimated project value

£64k–£105k

Based on the 28.3m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 28.26m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £416,250 — the median of the last 6 market sales in DA15 9NJ, £282,000 to £640,000.

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.

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