17 Blackfen Road London Borough of Bexley DA15 8QD
Part one/two storey rear extension and alterations to provide two new residential units comprising 2 x 1 bed flats with bin and cycle storage.
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Progress
Application details
- Reference
- 20/02160/FUL
- Local authority
- Bexley
- Postcode
- DA15 8QD
- Ward
- BLACKF
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 3 Sept 2020
- Validated
- 3 Sept 2020
- Comments close
- 9 Oct 2020
- Target decision
- 29 Oct 2020
- Decided
- 19 Nov 2020
Estimated project value
£69k–£165k
Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 15A BLACKFEN ROAD, SIDCUP, DA15 8QDOther · Not a standard market sale · £410,00015 months ago16 May 2025
- 21A BLACKFEN ROAD, SIDCUP, DA15 8QDOther · Leasehold · Not a standard market sale · £1,100,0002 years ago8 Aug 2024
- 21A BLACKFEN ROAD, SIDCUP, DA15 8QDOther · Not a standard market sale · £1,100,0002 years ago8 Aug 2024
- 19 - 21 BLACKFEN ROAD, SIDCUP, DA15 8QDOther · Not a standard market sale · £1,100,0002 years ago8 Aug 2024
- 31 BLACKFEN ROAD, SIDCUP, DA15 8QDSemi-detached · £485,0005 years ago26 Oct 2020
- 21A BLACKFEN ROAD, SIDCUP, DA15 8QDFlat or maisonette · Leasehold · £180,0005 years ago16 Sept 2020
- 13 BLACKFEN ROAD, SIDCUP, DA15 8QDDetached · Not a standard market sale · £650,0008 years ago20 Jun 2018
- 31 BLACKFEN ROAD, SIDCUP, DA15 8QDSemi-detached · £435,00010 years ago22 Jul 2016
Homes here go for about £435,000 — the median of the last 3 market sales in DA15 8QD, £180,000 to £485,000.
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.
Nearby applications
- 17 Blackfen Road London Borough of Bexley DA15 8QDRefusedNext door
- 17 Blackfen Road London Borough of Bexley DA15 8QDRefusedNext door
- 17 Blackfen Road London Borough of Bexley DA15 8QDPermittedNext door
- 19, 21 Blackfen Road London Borough of BexleyPermittedNext door
- 19 Blackfen Road London Borough of Bexley DA15 8QDPermittedNext door
- 19 Blackfen Road London Borough of Bexley DA15 8QDPermittedNext door