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RefusedP/2025/1298Submitted over a year agoRear extension

14 Grove Park Gardens Hounslow W4 3RZ

Erection of a single storey side and rear extension, replacement of existing windows, installation of front gate and fence to the house and AC units.

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Map of the site

Progress

Submitted
27 May 2025
— completed
Validated
27 May 2025
— completed
Consultation
27 Jun 2025
— completed
Target date
22 Jul 2025
— completed
Decided
15 Jul 2025
— completed

Application details

Reference
P/2025/1298
Local authority
Hounslow
Postcode
W4 3RZ
Ward
Chiswick Riverside
Application type
Householder
Property type
House

Key dates

Submitted
27 May 2025
Validated
27 May 2025
Comments close
27 Jun 2025
Target decision
22 Jul 2025
Decided
15 Jul 2025

Estimated project value

£49k–£81k

Based on the 20.0m² 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: 20m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £1,700,000 — the median of the last 6 market sales in W4 3RZ, £415,000 to £2,685,000.

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.

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