Proposal
Single storey rear extension and conversion of roof space to habitable use to include a rear dormer and 3 front roof lights to existing dwelling, erection of attached 3 bedroom (5p) dwelling and creation of new vehicular crossover
As published by the council, reference 76468/APP/2021/2134
Timeline
Dates from the published record
-
26 May 2021
Received by Hillingdon
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8 Jun 2021
Validated
Checked as complete and ready for consideration.
-
3 Aug 2021
Decision issued: Refused
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30 Jul 2026
Added to PlanIndex
What happens at appeal
The process from here
This application is at appeal, which passes the decision from the council to the national planning inspectorate, or in Scotland usually to a local review body first. The appeal considers the scheme afresh against the same policies.
Anyone who commented on the original application is normally notified and can comment again within the appeal deadline. Appeal decisions take months rather than weeks, and the outcome replaces the council's decision.
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
-
79874/APP/2026/1310 Granted
118 ROYAL LANE UXBRIDGE UB8 3QY
Erection of part single storey, part double storey rear extension
-
76468/APP/2023/58 Granted
114 ROYAL LANE HILLINGDON UB8 3QY
Details pursuant to the Discharge of Conditions 3 (Materials), 4 (Landscaping), 9 (Step Free Access) and 12 (Levels) of planning permission ref. 76468/APP/2022/2455 dated 10/11/2022 for 'Single storey rear extension (following demolition of side outbuilding) to the host dwelling and sub-division of the land to form an attached two-storey dwelling; hard/soft landscaping; boundary treatment; cycle and refuse storages; private amenity space and retention and creation of a new crossover to form parking.'
-
76485/APP/2021/2244 Granted
17 THE COPPICE YIEWSLEY UB7 8DR
Single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
-
77774/APP/2023/42 Refused
22 HEATHER LANE YIEWSLEY UB7 8AW
Erection of single storey rear extension
-
80126/APP/2026/1452 Decided
121 LOWDELL CLOSE YIEWSLEY UB7 8BA
Erection of a single storey outbuilding with a basement to the rear garden.
-
75028/APP/2025/2627 Decided
32 HEATHER LANE YIEWSLEY UB7 8AN
Change of use of House in Multiple Occupation (Class C4 Use) to a Childrens Care Home (Class C2 Use).
Other full applications applications
In Hillingdon
-
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).
-
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)
-
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.
-
76133/APP/2026/865 Granted
3 BELMONT CLOSE UXBRIDGE UB8 1RF
Installation of 3no. roof lights, side door, porch and change of elevation finish from render to brickwork
-
73204/APP/2026/1548 Granted
53 ACACIA AVENUE YIEWSLEY UB7 8LW
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 3.00 metres, and for which the height of the eaves would be 3.00 metres.