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England · Local authority

Hillingdon planning applications

PlanningTrack collects planning applications and decisions from the public planning register of London Borough of Hillingdon. Search an address, application reference or proposal. Official Hillingdon website

Collected application statistics

Collected records · All available dates
48,827Searchable applications
483Recorded as pending
76%Approval rate · 46,027 approved or refused records
10,915Refused applications

35,112 approved · 10,915 refused · 1,542 withdrawn. Received dates in our records: 11 Oct 2007 to 15 Oct 2026. Most recent record check: 24 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information Planning and building controlLocal plan Planning policyPre-application advice Pre-application process and feesArticle 4 directions Article 4 Directions

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas39 mapped area records
Article 4 direction areas149 mapped area records1 identified HMO area records; remaining records unclassified

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. Approval59872/APP/2015/1304

    Details pursuant to conditions 18 (Energy Assessment) and 19 (BREEAM) for Phase 2, The Material Store, of planning permission ref: 59872/APP/2013/3775, dated 31/07/2014 (Variation of condition 4 of outline planning application for a mixed use development of the Old Vinyl Factory site)

    THE OLD VINYL FACTORY BLYTH ROAD HAYES UB3 1HA

    Received 10 Apr 2015
  2. Refusal76132/APP/2021/92

    Two storey rear extension

    294 COWLEY ROAD UXBRIDGE

    Received 11 Jan 2021
  3. Approval71570/APP/2016/365

    Single storey front/side/rear extension with three rooflights

    34 STOWE CRESCENT RUISLIP HA4 7SS

    Received 1 Feb 2016
  4. Approval14032/APP/2023/934

    Variation of Condition 2 to planning permission ref. 14032/APP/2021/2749, dated 07-09-2021 (Part single storey, part two storey side/rear extension, conversion of roof space to habitable use to include a rear dormer and 2 front roof lights and conversion of single dwelling to 2 x 3 bed self-contained flats involving subdivision of rear garden, cycle/refuse storage, parking, hard and soft landscaping and boundary treatment) to allow minor amendments (Retrospective application)

    3A DAWLISH DRIVE RUISLIP

    Received 29 Mar 2023
  5. Approval62166/APP/2016/2240

    Conversion of roofspace to habitable use to include a rear dormer and 3 x front rooflights (Application for a Certificate of Lawful Development for a Proposed Development)

    27 NORTHFIELD PARK HAYES

    Received 8 Jun 2016
  6. Refusal5516/APP/2025/1725

    Change of use from C3 dwelling house to 8 bedroom / maximum 8 person HMO Use Class Sui Generis

    14 WILLOW TREE LANE HAYES

    Received 23 Jun 2025
  7. Approval44647/APP/2021/3326

    Erection of single storey rear extension, conversion of roof space to habitable use to include a rear dormer and 2 front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

    27 ALBERT ROAD YIEWSLEY

    Received 1 Sept 2021
  8. Approval52692/APP/2016/1819

    Conversion of garage/utility room to habitable use involving alterations to front elevation

    171 SWAKELEYS ROAD ICKENHAM

    Received 12 May 2016
  9. Approval79649/APP/2025/2074

    Installation of a non-domestic, flat roof-mounted solar PV installation at Hillingdon Hospital Laundry Building (Application under Class J, Part 14, Schedule 2 of the General Permitted Development (England) Order 2015 (as amended).)

    HILLINGDON HOSPITAL, LAUNDRY BUILDING KIRBY WAY HILLINGDON UB8 3WR

    Received 1 Aug 2025
  10. Refusal12643/APP/2016/60

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3.6 metres, and for which the height of the eaves would be 2.65 metres

    134 FAIRHOLME CRESCENT HAYES

    Received 7 Jan 2016
  11. Refusal13544/ADV/2018/53

    Erection of 2 temporary banner signs to south and west facades

    WESTCOMBE HOUSE, 36-38 WINDSOR STREET UXBRIDGE UB8 1AB

    Received 6 Aug 2018
  12. Approval19077/APP/2024/1779

    Erection of a part single, part two storey rear extension with roof lights to existing dwelling roof. Erection of porch and provision of external insulation with elastomeric render to all elevations

    94 HARTLAND DRIVE RUISLIP

    Received 4 Jul 2024
  13. Approval72335/APP/2020/904

    Conversion of single dwelling to 2 x 2-bed self contained flats with associated parking and amenity space

    59 CENTRAL AVENUE HAYES

    Received 16 Mar 2020
  14. Approval75127/APP/2025/2265

    Details pursuant to condition 14 (parking management plan) of application reference 75127/APP/2023/1646 dated 23-04-24 for 'Minor material amendment (s73) to Condition 2 (Approved Plans) and Condition 3 (General Compliance with Supporting Documents) of planning consent reference: 75127/APP/2022/2395 dated 13-03-2023 (Minor material amendment application (s73) to amend Condition 3 of planning consent reference 75127/APP/2019/3221 dated 27-04-2020 (Redevelopment of site including demolition of existing buildings (Use Class D1) to provide a part 2, part 3 storey building including a basement to provide a leisure centre (Use Class D2) with access, car parking (including a decked car park), landscaping and associated work). The amendments include the removal of the car park deck, re-arrangement of the parking layout and provision of a switch room within the site'.

    West Drayton Leisure Centre, Harmondsworth Road/ ROWLHEYS PLACE WEST DRAYTON

    Received 26 Aug 2025
  15. Approval1331/APP/2025/1968

    Details pursuant to the partial discharge of Condition 24 (External lighting- Block F2 only) as attached to planning permission ref: 1331/APP/2021/751, dated 19-05-2021 (Section 73 application seeking a variation to Condition 61 (Approved Drawings) of planning permission ref: 1331/APP/2019/1666 dated 11-09-20 (Section 73 application to vary Condition 9 (Residential Condition - Approved Plans) of planning permission ref: 1331/APP/2017/1883 dated 28/06/2018 (Part demolition of existing factory buildings and associated structures, and redevelopment to provide residential dwellings (Use Class C3), office, retail, community and leisure uses (Use Class A1/A3/A4/B1/B8/D1/D2), commercial floorspace (Use Classes B1c/B2/B8) and Data Centre (Sui Generis), amenity and playspace, landscaping, allotments, access, service yards, associated car parking and other engineering works) (as amended by application ref: 1331/APP/2020/50 dated 06/02/20)).

    FORMER NESTLE FACTORY NESTLES AVENUE HAYES

    Received 21 Jul 2025
  16. Refusal21044/APP/2018/1412

    Single storey side extension and single storey front infill extension

    47 STOWE CRESCENT RUISLIP

    Received 16 Apr 2018
  17. Approval6967/APP/2018/2164

    Conversion of roof space to habitable use to include 3 side dormers, 2 side roof lights and 3 new gable end windows (Application for a Certificate of Lawful Development for a Proposed Development).

    83 POLE HILL ROAD HILLINGDON

    Received 10 Jun 2018
  18. Prior Approval N/Req4987/APP/2016/1297

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3.5 metres, and for which the height of the eaves would be 2.5 metres

    8 ARAGON DRIVE RUISLIP

    Received 4 Apr 2016
  19. Approval1777/APP/2018/1151

    Single storey rear extension and conversion of roof space to habitable use to include a rear dormer, 2 front rooflights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)

    18 WILMAR CLOSE HAYES

    Received 27 Mar 2018
  20. Undecided73737/APP/2026/108

    Change of use from Class C3 (Dwellinghouse) to Class C2 (Children's Residential Care Home) for four children only

    9 ST ANSELMS ROAD HAYES UB3 1SB

    Received 14 Jan 2026
  21. Approval71495/APP/2015/4746

    Installation of vehicular crossover to front

    4 LABURNUM ROAD HAYES

    Received 30 Dec 2015
  22. Approval74711/APP/2019/2457

    Single storey side/rear extension involving alterations to rear elevation

    8 PRIORY GARDENS HAREFIELD UB9 6AN

    Received 22 Jul 2019
  23. Approval27244/APP/2019/2472

    Single storey rear extension

    6 PINKWELL AVENUE HAYES

    Received 24 Jul 2019
  24. Approval49880/TRE/2022/103

    To fell One Hornbeam T14 on TPO 459

    37 ST MARTINS APPROACH RUISLIP

    Received 20 May 2022

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

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Researching a proposal in London Borough of Hillingdon

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Guides to planning records

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    Planning permission drawings: how to read plans

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What these statistics cover

These figures describe applications collected by PlanningTrack for London Borough of Hillingdon, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

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