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P/2026/0082

Full application at 55 Sutton Lane South, Chiswick, London, W4 3JR, 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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Alterations to the existing single storey rear and side extension to allow the conversion of the existing residential house to three self contained flats with associated private amenity space, cycle and refuse storage

P/2026/0082

Small
Full

55 Sutton Lane South, Chiswick, London, W4 3JR

Submitted12 Jan
Validated
Consultation
Target
Decided10 Mar
8 weeks typical decision time in Hounslow77% of full applications approved

This is a full planning application for a side extension at 55 Sutton Lane South, Chiswick, London, W4 3JR. 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 57 days. The site is in the Churston Ferrers conservation area, with 3 listed buildings nearby. There has been 1 other application 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/2026/0082
Address
55 Sutton Lane South, Chiswick, London, W4 3JR
Postcode
W4 3JR
Local Authority
Hounslow
Application Type
Full
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Consultation Expiry
13 February 2026
Date Decided
10 March 2026
Date Submitted
12 January 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.487877, -0.271425

Source: Hounslow