6 Ashbourne Grove Hounslow W4 2JH
Certificate of lawfulness for proposed rear roof and outrigger extension. Addition of a juliet balcony at the rear and two front roof windows.
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Progress
Application details
- Reference
- P/2020/3934
- Local authority
- Hounslow
- Postcode
- W4 2JH
- Ward
- Chiswick Homefields (Pre May 2022)
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 12 Nov 2020
- Validated
- 12 Nov 2020
- Target decision
- 7 Jan 2021
- Decided
- 4 Jan 2021
Estimated project value
£5k–£16k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB 2026 double glazing guide, 3-bed semi full replacement.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- THE COACHHOUSE ASHBOURNE GROVE, LONDON, W4 2JHSemi-detached · £1,022,5009 months ago11 Nov 2025
- 1B ASHBOURNE GROVE, LONDON, W4 2JHTerraced · £860,00010 months ago31 Oct 2025
- 21B ASHBOURNE GROVE, LONDON, W4 2JHFlat or maisonette · Leasehold · £625,0002 years ago5 Mar 2024
- 21A ASHBOURNE GROVE, LONDON, W4 2JHFlat or maisonette · Leasehold · £542,0503 years ago8 Sept 2023
- 1A ASHBOURNE GROVE, LONDON, W4 2JHSemi-detached · £755,0004 years ago7 Sept 2022
- 1 ASHBOURNE GROVE, LONDON, W4 2JHTerraced · £1,412,5004 years ago10 Jan 2022
- 14 ASHBOURNE GROVE, LONDON, W4 2JHTerraced · £1,480,0004 years ago16 Dec 2021
- 2 ASHBOURNE GROVE, LONDON, W4 2JHFlat or maisonette · Leasehold · £675,0004 years ago2 Dec 2021
Homes here go for about £807,500 — the median of the last 8 market sales in W4 2JH, £542,050 to £1,480,000.
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
- 6 Ashbourne Grove Hounslow W4 2JHPermittedNext door
- 7 Ashbourne Grove HounslowPermittedNext door
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- 5 Ashbourne Grove Hounslow W4 2JHPermittedNext door
- 5 Ashbourne Grove Hounslow W4 2JHPermittedNext door
- 3 Ashbourne Grove Hounslow W4 2JHPermittedNext door