8 CAVENDISH AVENUE RUISLIP HA4 6QH

1. 5 Jun 2026

   Received by Hillingdon

2. 26 Jul 2026

   Added to PlanIndex

3. 19 Aug 2026

   Decision issued: Permitted

4. 30 Aug 2026

   Status changed to Approval

   Previously Undecided.

Hillingdon granted permission on 19 August 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 45 CAVENDISH AVENUE RUISLIP HA4 6QJ

  79111/APP/2024/2762 Submitted 17 Oct 2024 54m away

  Erection of a single storey rear extension.

  Granted Full applications Extension 14 docs
  Small domestic

• 2 ACOL CRESCENT RUISLIP MIDDLESEX HA4 6QP

  68605/APP/2018/2207 Submitted 14 Jun 2018 69m away

  Conversion of roofspace to habitable use to include a rear dormer, 2 front rooflights and conversion of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Loft or dormer Windows or glazing 8 docs

• 30 STATION APPROACH SOUTH RUISLIP HA4 6RY

  69472/APP/2025/2500 Submitted 26 Sep 2025 153m away

  Installation of dropped kerb.

  Granted Full applications 6 docs

• 30 STATION APPROACH SOUTH RUISLIP HA4 6RY

  69472/APP/2025/2412 Submitted 17 Sep 2025 153m away

  Erection of single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Extension 5 docs
  Small domestic

• 48 & 50 STATION APPROACH SOUTH RUISLIP HA4 6RZ

  68501/APP/2026/725 Submitted 20 Mar 2026 177m away

  Confirmation of continuous use of the first floor flat for a period exceeding 10 years as a House in Multiple Occupation (HMO) (Use Class C4) (Application for a Certificate of Lawful Development for an Existing Use)

  Granted Full applications 5 docs

• EAGLE POINT THE RUNWAY RUISLIP HA4 6SE

  2342/APP/2021/2918 Submitted 27 Jul 2021 249m away

  Change of use from offices (Class B1a) to 15 flats (3 x 1 person; 6 x 1 bed, 2 person and 6 x 2 bed, 4 person units) (Class C3) (Application for Prior Approval under Schedule 2, Part 3, Class O of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).

  Granted Full applications New dwelling 28 docs
  Major scheme