19 Whitehall Gardens Hounslow W4 3LT
Erection of a single storey rear extension at both 19 and 21. Erection of a rear roof extension with two front roof windows and Juliette balcony, and a second floor rear extension at 21.
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Progress
Application details
- Reference
- P/2025/3071
- Local authority
- Hounslow
- Postcode
- W4 3LT
- Ward
- Chiswick Riverside
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 13 Oct 2025
- Validated
- 13 Oct 2025
- Comments close
- 4 Nov 2025
- Target decision
- 8 Dec 2025
- Decided
- 8 Dec 2025
Estimated project value
£105k–£220k
Based on the 65.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 65m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.
- 13 WHITEHALL GARDENS, LONDON, W4 3LTFlat or maisonette · Leasehold · £585,0003 months ago8 Jun 2026
- 12 WHITEHALL GARDENS, LONDON, W4 3LTSemi-detached · £1,250,00012 months ago21 Aug 2025
- 21 WHITEHALL GARDENS, LONDON, W4 3LTTerraced · £1,157,50017 months ago31 Mar 2025
- 25 WHITEHALL GARDENS, LONDON, W4 3LTTerraced · £1,450,0002 years ago24 May 2024
- 1 WHITEHALL GARDENS, LONDON, W4 3LTTerraced · £1,027,0002 years ago5 Jan 2024
- 29 WHITEHALL GARDENS, LONDON, W4 3LTTerraced · £1,445,0003 years ago15 Sept 2022
- 18 WHITEHALL GARDENS, LONDON, W4 3LTSemi-detached · £1,409,0005 years ago23 Aug 2021
- 19 WHITEHALL GARDENS, LONDON, W4 3LTTerraced · Not a standard market sale · £1,195,0005 years ago28 Jul 2021
Homes here go for about £1,250,000 — the median of the last 7 market sales in W4 3LT, £585,000 to £1,450,000.
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
- 19 Whitehall Gardens Hounslow W4 3LTPendingNext door
- 19 Whitehall Gardens Hounslow W4 3LTRefusedNext door
- 19 Whitehall Gardens Hounslow W4 3LTPermittedNext door
- 23 Whitehall Gardens Hounslow W4 3LTPermittedNext door
- 23 Whitehall Gardens Hounslow W4 3LTPermittedNext door
- 17 Whitehall Gardens Hounslow W4 3LTPermittedNext door