11 Ellesmere Close Ruislip HA4 7PQ Data via plota.co.uk
Proposal
Erection of a single storey side and rear extension, following demolition of existing garage. Data via plota.co.uk
Application progress
Approved on 19 Feb 2026 · Last checked 13 Oct 2026
Planning committee
Decided by Hillingdon Planning Committee on 11 Feb 2026.
Approved unanimously
As officers recommended.
- Officers advised approval because the extension was policy-compliant and would not cause significant harm, subject to flood-risk measures.
- Residents and the ward councillor raised concerns about flooding, runoff, green space, overlooking and parking.
- Members unanimously approved the application, with an additional surface-water condition delegated to the Planning Team Leader.
Source: Plota analysis of Hillingdon's committee minutes of 11 Feb 2026.
Associated applications 2
- Erection of a single storey side and rear extension, following demolition of existing garage.
Conditions details submitted for 9
Site constraints 4
Checked on 13 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.
Sales history 1
Last sold for £590,000 in August 2025. Detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in February 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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
- Postcode
- HA4 7PQ
- Received
- 18 Aug 2025
- Validated
- 18 Aug 2025
- Ward
- RUISLIP 2022
- Case officer
- Show
- Target decision
- 27 Feb 2026
- Decision
- Approval
- Decision date
- 19 Feb 2026
- Agent
- Show
- Freehold owner
- Show
How this decision compares
Decided in 185 days from validation, 122 days slower than Hillingdon's median of 63 for full applications. Approved, as 88% of full applications here are.
Plota live figures for full applications decided by Hillingdon in the last twelve months, from validation. Hillingdon decision record →
Consultation & key dates
- Consultation
- 8 Sept 2025
- Comments by
- 19 Dec 2025
Historical activity at this location
8 nearby applications on record - archival context, not part of the live application.
Nearby activity
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%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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11 Ellesmere Close Ruislip HA4 7PQ
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Freehold owner, on paid plans
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