80121/APP/2026/1426

1. 9 Jun 2026

   Received by Hillingdon

2. 24 Jul 2026

   Decision issued: Refused

3. 26 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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.

More on full applications applications in our guide

• 42416/APP/2025/3223 Granted

  316-318 HIGH STREET HARLINGTON UB3 5DU

  Single storey rear infill extension, first floor rear extension, rear dormer, front roof lights, amendments to rear fenestrations, and removal of rear external staircase.

  19 Dec 2025 110m away Full applications
• 6648/APP/2026/120 Decided

  393 HIGH STREET HARLINGTON UB3 5DH

  Subdivision of The Dower House to provide 3 residential homes (Use Class C3) along with restorative works. Partial demolition of the forecourt wall to The Dower House to enable rear site access. Erection of 18 residential homes (Use Class C3) at the rear of the site. Associated landscaping works.

  15 Jan 2026 118m away Full applications
• 69598/APP/2026/951 Decided

  96K WEST END LANE HARLINGTON UB3 5LX

  Erection of a single storey rear extension, and a front porch.

  15 Apr 2026 274m away Full applications
• 46970/APP/2021/2103 Refused

  OAKLEY COURT 80A THE CRESCENT HARLINGTON UB3 5NS

  Raising of height of and alterations to roof of 1-6 Oakley Court to form a mansard roof with dormer windows at second floor level to provide 1 x 1 bedroom and 1 x 2 bedroom flats with associated provision of additional parking and refuse/recycle storage

  24 May 2021 300m away Full applications
• 80004/ADV/2026/27 Decided

  West London Models - 214 HIGH STREET HARLINGTON UB3 5DS

  Installation of a non-illuminated fascia sign (Retrospective application)

  31 Mar 2026 326m away Advertising
• 75323/APP/2021/2366 Refused

  38 NEW ROAD HARLINGTON UB3 5BQ

  First floor rear extension

  12 Jun 2021 363m away Full applications

• 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.

  2 Apr 2026 Full applications
• 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

  2 Apr 2026 Full applications
• 77246/APP/2026/456 Refused

  70 BRACKENBRIDGE DRIVE RUISLIP HA4 0LZ

  Change of use from Class C3 (dwellinghouse) to Class C4 (small HMO for up to 5-persons)

  23 Feb 2026 Full applications
• 80079/APP/2026/1222 Granted

  22 BURBRIDGE GARDENS UXBRIDGE UB10 0GE

  Conversion of roof space to habitable use, including the installation of side-facing rooflights and front and rear gable-end windows (amended drawings and description)

  18 May 2026 Full applications
• 70838/APP/2026/1399 Granted

  171 TUDOR ROAD HAYES UB3 2QG

  Erection of a 1no dwellinghouse with associated parking, landscaping, and bike and bin storage, following demolition of existing side extension.

  6 Jun 2026 Full applications