17 Oaklands Avenue London Borough of Bexley DA15 8NF
Lawful Development Certificate (Proposed) for the erection of single storey rear extension.
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Progress
Application details
- Reference
- 26/01199/LDCP
- Local authority
- Bexley
- Postcode
- DA15 8NF
- Ward
- BLACKF
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 19 Jun 2026
- Validated
- 19 Jun 2026
- Target decision
- 14 Aug 2026
- Decided
- 12 Aug 2026
Estimated project value
£21k–£34k
Based on the 9.0m² 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: 9m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 19 OAKLANDS AVENUE, SIDCUP, DA15 8NFTerraced · £600,00015 months ago6 Jun 2025
- 23 OAKLANDS AVENUE, SIDCUP, DA15 8NFTerraced · £375,00019 months ago31 Jan 2025
- 33 OAKLANDS AVENUE, SIDCUP, DA15 8NFTerraced · £390,00023 months ago4 Oct 2024
- 15 OAKLANDS AVENUE, SIDCUP, DA15 8NFTerraced · £368,0002 years ago29 Jan 2024
- THE OAKS, 11B OAKLANDS AVENUE, SIDCUP, DA15 8NFDetached · £625,0003 years ago2 Feb 2023
- 21 OAKLANDS AVENUE, SIDCUP, DA15 8NFSemi-detached · £540,0003 years ago6 Jan 2023
- 3 OAKLANDS AVENUE, SIDCUP, DA15 8NFSemi-detached · £545,0006 years ago3 Apr 2020
- 5 OAKLANDS AVENUE, SIDCUP, DA15 8NFTerraced · £430,0008 years ago3 Sept 2018
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.
Recorded changes
- 5 Sept 2026: Approved
Nearby applications
- 15 Oaklands Avenue London Borough of Bexley DA15 8NFRefusedNext door
- 15 Oaklands Avenue London Borough of Bexley DA15 8NFPermittedNext door
- 11A Oaklands Avenue London Borough of Bexley DA15 8NFPermittedNext door
- 21 Oaklands Avenue London Borough of Bexley DA15 8NFPermittedNext door
- 21 Oaklands Avenue London Borough of Bexley DA15 8NFRefusedNext door
- 21 Oaklands Avenue London Borough of Bexley DA15 8NFPermittedNext door