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Permitted23/03366/FULSubmitted 2 years agoTwo-storey extension

21 Oaklands Avenue London Borough of Bexley DA15 8NF

Erection of a part one/part two storey rear extension.

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Progress

Submitted
14 Dec 2023
— completed
Validated
14 Dec 2023
— completed
Consultation
18 Jan 2024
— completed
Target date
8 Feb 2024
— completed
Decided
30 Jan 2024
— completed

Application details

Reference
23/03366/FUL
Local authority
Bexley
Postcode
DA15 8NF
Ward
BLACKF
Application type
All Other
Property type
House

Key dates

Submitted
14 Dec 2023
Validated
14 Dec 2023
Comments close
18 Jan 2024
Target decision
8 Feb 2024
Decided
30 Jan 2024

Estimated project value

£49k–£69k

Based on the 19.5m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 19.5m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £485,000 — the median of the last 8 market sales in DA15 8NF, £368,000 to £625,000.

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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