Proposal
Erection of a first-floor side extension.
As published by the council, reference 79755/APP/2026/1587
Timeline
Dates from the published record
-
25 Jun 2026
Received by Hillingdon
-
26 Jul 2026
Added to PlanIndex
After the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
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
-
74282/APP/2024/2578 Granted
32 MANSFIELD DRIVE HAYES UB4 8DZ
Erection of a single storey rear extension
-
79830/APP/2026/719 Decided
8 RAYNTON CLOSE HAYES UB4 8BJ
Erection of single storey rear extension and outbuilding to rear garden (Retrospective application)
-
80087/APP/2026/1252 Granted
101A & 103A LANSBURY DRIVE HAYES UB4 8RW
Erection of a first floor rear extension at 101A and 103A Lansbury Drive, Hayes
-
71942/APP/2021/2184 Refused
86 LANSBURY DRIVE HAYES UB4 8SD
Part single storey, part two storey rear extension, conversion of roof space to habitable use to include a rear dormer, 4 front rooflights and conversion of roof from hip to gable end, removal of front porch, single storey outbuilding to rear and conversion to 2 x 1 bed (2p) self contained flats
-
78540/APP/2026/1637 Decided
22 PARK ROAD HAYES UB4 8JN
Variation of Condition 2 (Approve plans), Condition 9 (Windows and Doors) and Condition 10 (outbuildings) of planning permission ref. 78540/APP/2024/229, dated 17-05-24 (Demolition of existing dwelling and garage. Erection of a 4-bedroom 8 x persons dwelling.) to install additional fenestrations and associated internal alterations enabling the approved roof space to function as habitable
-
76347/APP/2026/1201 Granted
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ
Conversion of roof space to habitable use to include rear dormer, and 2 x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)
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.