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PA/2026/1784

Outline application at 16 Sidmouth Avenue, Isleworth, TW7 4DW, Hounslow. View planning documents, track the decision and get email alerts on updates.

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Council recordsAppealsFlood risk
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Ground floor rear extension 5.00 metres deep, maximum height of 3.20 metres, 3.00 metres high to the eaves

PA/2026/1784

Small
Outline

16 Sidmouth Avenue, Isleworth, TW7 4DW

Submitted16 Jun
Validated
Consultation
Target
Decided
8 weeks typical decision time in Hounslow90% of outline applications approved

This is an outline application for a rear extension at 16 Sidmouth Avenue, Isleworth, TW7 4DW. Hounslow has handled 1,065 applications of this type and approves 90% of them, typically deciding them in 49 days. It was submitted on 16 June 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 140 applications across Osterley & Spring Grove. We hold 393 applications in total for the TW7 postcode area.

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Application Details

Reference
PA/2026/1784
Address
16 Sidmouth Avenue, Isleworth, TW7 4DW
Postcode
TW7 4DW
Local Authority
Hounslow
Application Type
Outline
Scale / Size
Small
Decision Status
Undecided

Applicant & Agent

Planning Application Dates

Consultation Expiry
8 July 2026
Date Submitted
16 June 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.473854, -0.340756

Source: Hounslow