57 Castelnau Richmond SW13 9RT
Single storey extension to side passage to replace existing extension, with a flat roof.
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Progress
Application details
- Reference
- PA25/3423
- Local authority
- Richmond
- Postcode
- SW13 9RT
- Application type
- Householder
- Property type
- Flat
Key dates
- Submitted
- 30 Sept 2025
- Validated
- 30 Sept 2025
- Comments close
- 31 Oct 2025
- Target decision
- 25 Nov 2025
- Decided
- 11 Nov 2025
Estimated project value
£9k–£14k
Based on the 3.5m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 3.5m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- FLAT 1, 75 CASTELNAU, LONDON, SW13 9RTFlat or maisonette · Leasehold · £442,5003 months ago5 Jun 2026
- 71 CASTELNAU, LONDON, SW13 9RTDetached · £7,800,00020 months ago11 Dec 2024
- 69 CASTELNAU, LONDON, SW13 9RTOther · Not a standard market sale · £6,500,0002 years ago25 Mar 2024
- 69A CASTELNAU, LONDON, SW13 9RTOther · Leasehold · Not a standard market sale · £6,500,0002 years ago15 Mar 2024
- 49 CASTELNAU, LONDON, SW13 9RTDetached · £9,802,0003 years ago4 Aug 2023
- 45 CASTELNAU, LONDON, SW13 9RTDetached · £8,750,0003 years ago30 Jun 2023
- FLAT 3, 75 CASTELNAU, LONDON, SW13 9RTFlat or maisonette · Leasehold · Not a standard market sale · £325,0003 years ago17 Apr 2023
- 51 CASTELNAU, LONDON, SW13 9RTOther · Not a standard market sale · £7,350,0003 years ago30 Sept 2022
Homes here go for about £8,275,000 — the median of the last 4 market sales in SW13 9RT, £442,500 to £9,802,000.
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
- 59 Castelnau Richmond SW13 9RTPermittedNext door
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- 51 Castelnau Richmond SW13 9RTPendingAdjoining
- 51 Castelnau Richmond SW13 9RTPermittedAdjoining
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