21 Lansdown Road London Borough of Bexley DA14 4EF
Part one/part two storey rear extension with juliet balcony and alterations to roofline including the formation of two rear dormer windows to provide 3 x 2 bed apartments.
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Progress
Application details
- Reference
- 21/03541/FUL
- Local authority
- Bexley
- Postcode
- DA14 4EF
- Ward
- SIDCPN
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 1 Feb 2022
- Validated
- 1 Feb 2022
- Comments close
- 24 Feb 2022
- Target decision
- 29 Mar 2022
- Decided
- 11 Apr 2022
Estimated project value
£35k–£94k
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: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 19, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £275,0004 months ago11 May 2026
- FLAT 28, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £240,0007 months ago19 Jan 2026
- FLAT 47, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £265,0009 months ago1 Dec 2025
- FLAT 35, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £380,0009 months ago1 Dec 2025
- FLAT 30, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £258,00010 months ago22 Oct 2025
- FLAT 49, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £390,00013 months ago21 Jul 2025
- FLAT 26, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £245,00015 months ago28 May 2025
- FLAT 11, SYDNEY COURT, 7 - 13 LANSDOWN ROAD, SIDCUP, DA14 4EFFlat or maisonette · Leasehold · £380,00017 months ago25 Mar 2025
Homes here go for about £270,000 — the median of the last 8 market sales in DA14 4EF, £240,000 to £390,000.
Contains HM Land Registry data © Crown copyright and database right 2026. 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
- 21 Lansdown Road London Borough of Bexley DA14 4EFPermittedNext door
- 21 Lansdown Road London Borough of Bexley DA14 4EFPermittedNext door
- 21 Lansdown Road London Borough of Bexley DA14 4EFPermittedNext door
- 17 Lansdown Road London Borough of Bexley DA14 4EFRefusedAdjoining
- 16A Lansdown Road London Borough of Bexley DA14 4EGPermittedAdjoining
- 35 Clarence Road London Borough of Bexley DA14 4DLPermitted78 yd