20 West Common Road Uxbridge Data via plota.co.uk
Proposal
Two-storey side extension and conversion of the existing roof space to provide habitable accommodation, including the construction of a rear dormer and installation of four rooflights. Removal of the existing garage door and installation of a new window, with the former garage door opening infilled using external materials and finishes to match the existing front elevation. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision around 12 Oct 2026, from Hillingdon's recent extensions. The consultation period closed on 2 Oct 2026.
Site constraints 4
Checked on 24 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in Hillingdon - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Hillingdon
- Received
- 19 Aug 2026
- Validated
- 19 Aug 2026
- Ward
- UXBRIDGE 2022
- Case officer
- Show
- Target decision
- 14 Oct 2026
- Agent
- Albert Ogunsanya
Decision outlook
Day 47 of the 56-day target. Hillingdon usually decides extensions by day 54.
Plota live figures for extensions decided by Hillingdon in the last twelve months, from validation. Hillingdon decision record →
Consultation & key dates
- Consultation
- 11 Sept 2026
- Comments by
- 2 Oct 2026
Hillingdon ranks #194 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).
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20 West Common Road Uxbridge
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