Proposal
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.70 metres, and for which the height of the eaves would be 3.00 metres
As published by the council, reference 80095/APP/2026/1359
Timeline
Dates from the published record
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29 May 2026
Received by Hillingdon
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3 Jul 2026
Decision issued: Permitted
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26 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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214211PALHE Granted
136 Kingshill Avenue Northolt Middlesex UB5 6NY
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
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214211PALHE Granted
136 Kingshill Avenue Northolt Middlesex UB5 6NY
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
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P/2009/0630 Granted
17 Rayners Crescent Northolt Middlesex UB5 6PB
Two-storey side; part two-storey and part single storey rear extension
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P/2009/0630 Granted
17 Rayners Crescent Northolt Middlesex UB5 6PB
Two-storey side; part two-storey and part single storey rear extension
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261572PALHE Granted
8 Rayners Crescent Northolt UB5 6PB
Single storey (max 4.50m deep and max 3.40m high) rear extension (following demolition of existing store) (42 days Prior Notification Process)
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262458FUL Awaiting decision
30 Bournemead Close Northolt UB5 6PT
Change of use from a dwellinghouse (Use Class C3) to a 9 bedroom 13 persons HMO (Sui Generis) with provision of refuse and recycling bins and bike storage; rear roof extension; installation of two rooflights to front roofslope
Other full applications applications
In Hillingdon
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80130/APP/2026/1476 Granted
National Grid 66kV Compound NORTH HYDE GARDENS HAYES UB3 4QQ
Installation of two new transformer bays within the existing North Hyde Substation (National Grid 66kV compound).
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80085/APP/2026/1376 Granted
9 LAWRENCE DRIVE ICKENHAM UB10 8RN
Erection of single storey wrap-around extension comprising a rear extension and a side extension following demolition of the existing side garage,
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80132/APP/2026/1519 Granted
90 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
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80114/APP/2026/1390 Granted
46 HUNTERS GROVE HAYES UB3 3JE
Erection of a single storey rear extension.
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20610/APP/2026/872 Granted
UNION WHARF BENTINCK ROAD WEST DRAYTON MIDDLESEX UB7 7RP
Replacement of external materials from spandrel panels to non-combustible alternative (aluminium spandrel panels, replacement of two timber soffits at rear to non-combustible material.