Planning application
4204/APP/2017/2724
215 & 215A LONG LANE HILLINGDON UB10 9JW
Proposal
Conversion of 2 dwellings to form a single dwellinghouse, including the erection of a 2-storey rear extension
As published by the council, reference 4204/APP/2017/2724
Timeline
Dates from the published record
-
26 Jul 2017
Received by Hillingdon
-
1 Sep 2017
Validated
Checked as complete and ready for consideration.
-
23 Nov 2017
Decision issued: Refused
-
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
-
70904/APP/2024/2527 Granted
181 LONG LANE HILLINGDON UB10 9JW
Conversion of roof space to habitable use to include a rear dormer with juliette balcony, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
-
72670/APP/2025/2803 Decided
148 WINDSOR AVENUE HILLINGDON UB10 9BD
Erection of a single storey outbuilding to rear garden
-
73428/APP/2023/630 Granted
141 LONG LANE HILLINGDON UB10 9JN
Non-material Amendment to planning permission ref 73428/APP/2020/1913 dated 03-09-2020 for the erection of a two storey, 4 bed, detached dwelling with associated parking and amenity space involving demolition of existing bungalow and detached garage. Changes to the position of one window, remove one window and change patio doors to sliding doors in the kitchen / dining room.
-
80082/APP/2026/1239 Decided
57 DENECROFT CRESCENT HILLINGDON UB10 9HX
Erection of single storey rear extension (Application for a certificate of lawful development for a proposed development)
-
80160/APP/2026/1661 Decided
13 HOLM GROVE HILLINGDON UB10 9LZ
Conversion of integral garage to habitable accommodation
-
80156/APP/2026/1636 Decided
73 WOODCROFT CRESCENT HILLINGDON UB10 9JD
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 3.67 metres, and for which the height of the eaves would be 2.89 metres
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).
-
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,
-
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)
-
80114/APP/2026/1390 Granted
46 HUNTERS GROVE HAYES UB3 3JE
Erection of a single storey rear extension.
-
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.