Planning application
HAYDON HOUSE, 296 JOEL STREET EASTCOTE PINNER
Works: New dwelling
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Details pursuant to the discharge of Conditions 5 (Parking Allocation Plan) and 8 (Construction Management and Logistics Plan) of planning permission ref. 51321/APP/2025/1649, dated 09-10-25 (Change of use from offices (Use Class E) to residential (Use Class C3) to create eight self-contained flats under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
As published by the council, reference 51321/APP/2025/2714
Application record
- Reference
- 51321/APP/2025/2714
- Type
- Full
- Status
- Approval
- Decision
- Permitted
- Received
- 23 Oct 2025
- Validated
- 27 Oct 2025
- Decided
- 24 Nov 2025
- Ward
- EASTCOTE 2022
Site history
Applications at this address on the Hillingdon register
This site has had 4 applications since 2025: 2 approved, 1 refused.
-
51321/APP/2025/2991 Decided
HAYDON HOUSE, 296 JOEL STREET EASTCOTE PINNER
First floor front extension, roof alterations including rooflights and rear dormers, conversion of loft space to habitable accommodation, and internal reconfiguration to enlarge Flat 5 from a one-bedroom flat to a three-bedroom flat.
-
51321/APP/2025/2718 Granted
HAYDON HOUSE, 296 JOEL STREET EASTCOTE PINNER
Details pursuant to the discharge of Conditions 16, 17 and 18 (Details of a staircase privacy screen) of planning permission ref. 51321/APP/2025/1642, dated 26-08-25 (Alteration to elevations to include the installation of two side-facing doors, two rear doors, one front window, and an external staircase)
-
51321/APP/2025/2472 Refused
HAYDON HOUSE, 296 JOEL STREET EASTCOTE PINNER
Two storey front extension and conversion of loft space into habitable accommodation to create an additional 1-bed self-contained flat with balcony on the front elevation. Addition of new rooflights and second floor window.
Timeline
Dates from the published record
-
23 Oct 2025
Received by Hillingdon
-
27 Oct 2025
Validated
Checked as complete and ready for consideration.
-
24 Nov 2025
Decision issued: Permitted
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Hillingdon granted permission on 24 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Other full applications
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80149/APP/2026/1572 Granted
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Erection of single storey side and rear wraparound extension, a front porch, amendments to fenestration and roof lights to the front, side and rear sloped roof, following the removal of the rear chimney and garden shed. (Description Amended)
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79879/APP/2026/1749 Granted
21 NORTH AVENUE HAYES UB3 2JE
Erection of part single storey, part double storey rear extension
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74889/APP/2026/1363 Granted
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Erection of a first-floor rear extension.
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53073/APP/2026/1645 Granted
50 MINET DRIVE HAYES UB3 3JW
Erection of a part single storey, part two storey extension to the rear
-
80172/APP/2026/1717 Refused
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Change of use from Class B8 to Class E retail