137 LYNHURST CRESCENT HILLINGDON UB10 9EH

1. 5 Sep 2025

   Received by Hillingdon

2. 7 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 31 October 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hillingdon took a median of 57 days over the applications it decided in the last year.

This application is with Hillingdon for determination, against a statutory target of eight weeks. Over the last year Hillingdon's median decision took 57 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Hillingdon's portal will say. Our guide explains the common types.

• 78 LYNHURST CRESCENT HILLINGDON UB10 9EQ

  79704/APP/2026/75 Submitted 12 Jan 2026 150 yards away

  Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, front roof lights, and the erection of a single storey rear extension and front porch (part retrospective)(amended description)

  Granted Full applications Extension Loft or dormer 22 docs
  Small domestic

• 71 BERKELEY ROAD HILLINGDON UB10 9DY

  72943/APP/2021/2281 Submitted 7 Jun 2021 150 yards away

  Conversion of roof space to habitable use to include a rear dormer, 2 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)

  Granted Full applications Loft or dormer Windows or glazing 15 docs

• 67 BERKELEY ROAD HILLINGDON UB10 9DY

  77808/APP/2023/261 Submitted 27 Jan 2023 150 yards away

  Conversion of roof space to habitable use to include a rear dormer with 3 front roof lights and proposed front porch (Application for a Certificate of Lawful Development for a Proposed Development).

  Granted Full applications Extension Loft or dormer 5 docs
  Small domestic

• 67 BERKELEY ROAD HILLINGDON UB10 9DY

  77808/APP/2023/258 Submitted 27 Jan 2023 150 yards away

  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

  Granted Full applications Extension 8 docs
  Small domestic

• 76 FLORISTON AVENUE HILLINGDON UB10 9EB

  77896/APP/2023/1094 Submitted 14 Apr 2023 250 yards away

  Conversion of single dwelling into 2 flats with erection of single storey rear extension.

  Refused Full applications New dwelling Extension 9 docs
  Several homes

• 18 OAKLEIGH ROAD HILLINGDON MIDDLESEX UB10 9EL

  73632/APP/2025/3095 Submitted 9 Dec 2025 250 yards away

  Erection of single storey infill rear extension

  Granted Full applications Extension 7 docs
  Small domestic