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P/2026/0370

Full application at 150 Park Road, Chiswick, London, W4 3HP, Hounslow. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Erection of a single storey rear extension, single storey side extension, part first floor side extension and part rear outrigger extension. Raising the roof of the rear outrigger extension. Conversion of the existing garage to a habitable space and a store. Installation of new windows on the front elevation.

P/2026/0370

Small
Full

150 Park Road, Chiswick, London, W4 3HP

Submitted5 Feb
Validated
Consultation
Target
Decided2 Apr
8 weeks typical decision time in Hounslow77% of full applications approved

This is a full planning application for a single storey rear extension at 150 Park Road, Chiswick, London, W4 3HP. Hounslow has handled 2,388 applications of this type and approves 77% of them, typically deciding them in 57 days. This one was decided in 56 days. The site is in the Chiswick House conservation area. There are no previous applications recorded at this address. In the past year there have been 143 applications across Chiswick Riverside. We hold 6,044 applications in total for the W4 postcode area.

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Application Details

Reference
P/2026/0370
Address
150 Park Road, Chiswick, London, W4 3HP
Postcode
W4 3HP
Local Authority
Hounslow
Application Type
Full
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Consultation Expiry
10 March 2026
Date Decided
2 April 2026
Date Submitted
5 February 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.482470, -0.268217

Source: Hounslow