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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
53,387Searchable applications
483Recorded as pending
76%Approval rate · 50,417 approved or refused records
12,290Refused applications

38,127 approved · 12,290 refused · 1,665 withdrawn. Received dates in our records: 11 Oct 2007 to 15 Oct 2026. Most recent record check: 26 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 Counts reflect the last collected status; some records may be out of date.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. Approval49710/APP/2024/1966

    Erection of part single storey, part two storey extension to the rear of the dwelling following demolition of existing conservatory.

    2 MEADOWLEA CLOSE HARMONDSWORTH

    Received 20 Jul 2024
  2. Approval77866/APP/2024/2315

    Erection of a part first floor extension to rear and single storey extension to the side/rear.

    31 FERNDOWN NORTHWOOD HA6 1PH

    Received 27 Aug 2024
  3. Approval68155/APP/2015/1560

    Details pursuant to condition 6 (Waste) of planning permission Ref: 68155/APP/2015/1560 dated 05/09/2014 (Single storey rear extension)

    704-708 UXBRIDGE ROAD HAYES MIDDLESEX UB4 ORX

    Received 28 Apr 2015
  4. Prior Approval N/Req71478/APP/2016/1065

    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 3.8 metres, and for which the height of the eaves would be 2.7 metres.

    97 MINTERNE WAYE HAYES UB4 0PF

    Received 14 Mar 2016
  5. Approval77701/APP/2022/3598

    Replacement windows to the front and side of the property

    35 HEATHERWOOD DRIVE HAYES UB4 8TN

    Received 25 Nov 2022
  6. Refusal42624/TRE/2024/196

    To carry out tree surgery including a crown reduction by 2m to previous points and remove epicormic from trunk and main branches two Oaks, T4 and T5 on TPO 93A

    CAROUSEL WARREN ROAD ICKENHAM

    Received 3 Oct 2024
  7. Approval8708/APP/2024/2864

    Change of Use from Use Class E (Commercial, Business and Service) to Sui Generis (Drinking Establishment), including creation of a rear smoking area, and internal alterations with removal of glass from shopfront and replacing with toughened glass, installation of new external front lighting, and repairs to shopfront with painted finish and new roof to existing dormer (Application for Listed Building Consent) (Related to planning application ref. 8708/APP/2024/2863)

    127-128 HIGH STREET UXBRIDGE

    Received 28 Oct 2024
  8. Approval70324/APP/2014/3469

    Single storey rear extension

    33 HIGHLAND ROAD NORTHWOOD HA6 1JP

    Received 29 Sept 2014
  9. No Further Action(P)71068/APP/2017/2402

    M4 Junctions 3 to 12 Smart Motorway Scheme, 2016 SI 863. Consultation for DCO Requirement 8: Construction Environmental Management Plan

    M4 MOTORWAY (SMART MOTORWAY) M4 MOTORWAY HARLINGTON

    Received 30 Jun 2017
  10. Withdrawn (P)78425/APP/2025/1750

    Variation of Condition 3 (Approved Materials) of planning permission ref. 78425/APP/2024/1587, dated 15-08-2024 (Erection of part single storey, part double storey rear and side extensions, conversion of loft space to habitable use including 3 rear dormers and 3 front dormers, amendments to fenestration and roof lights and 4 new parking spaces in the front court. Demolition of the existing attached/detached garages and the rear conservatory.) to allow for the installation of new roof tiles, brickwork, and fenestration.

    13 KEWFERRY DRIVE NORTHWOOD HA6 2NT

    Received 24 Jun 2025
  11. Approval73556/APP/2019/2994

    Single storey rear extension

    17 HUGHES ROAD HAYES MIDDLESEX UB3 3AN

    Received 10 Sept 2019
  12. Approval44707/APP/2017/1769

    Single storey side/rear extension

    163 THE FAIRWAY RUISLIP HA4 0SN

    Received 16 May 2017
  13. Approval14387/APP/2023/2595

    Erection of a two storey side/rear extension to provide an extended dining area at ground floor and 8 no guest rooms at first floor, adding a guest house use to the existing public house restaurant to create a mixed use Sui generis with associated works and landscaping (Application for Listed Building Consent)

    THE SIX BELLS PH DUCKS HILL ROAD RUISLIP

    Received 4 Sept 2023
  14. Refusal79036/APP/2024/2472

    Erection of front porch (Application for a Certificate of Lawful Development for a Proposed Development)

    5 BARRA WOOD CLOSE HAYES UB3 2UJ

    Received 16 Sept 2024
  15. Refusal (Appealed)21435/APP/2023/3152

    Erection of a single storey front/side extension and rear extension amendments to fenestrations including new side door (revised plans)

    42 HALFORD ROAD ICKENHAM

    Received 31 Oct 2023
  16. Approval12814/APP/2023/695

    Conversion of roof space to habitable use to include a rear dormer, 3 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).

    15 CHALFONT ROAD HAYES

    Received 9 Mar 2023
  17. Refusal11838/APP/2015/3917

    Details pursuant to conditions 20 (Air extraction system) and 22 (Scheme for the control of noise from plant and/or machinery) of planning permission dated 1/12/14, 11838/APP/2014/2350: Amendment to condition 3 of planning permission 11838/APP/2013/2650 dated 31/12/2013 to amend the approved plans to adjust external openings, reconfigure the internal layout and alter the location, design and size of the basement (S73 application).

    RYEFIELD RESIDENTIAL CARE HOME RYEFIELD AVENUE HILLINGDON UB10 9DE

    Received 21 Oct 2015
  18. Approval53807/APP/2026/1920

    Erection of a single storey rear extension following demolition of existing rear conservatory, and conversion of garage to habitable space

    22 LOVIBONDS AVENUE YIEWSLEY

    Received 3 Aug 2026
  19. Approval74648/APP/2019/761

    Single storey front/side/rear extension

    18 DEANE WAY EASTCOTE MIDDLESEX HA4 8SX

    Received 5 Mar 2019
  20. Approval46761/APP/2016/1533

    Rear and side infill extension, rear attached shed and loft conversion with insertion of roof lights to north and south elevation roof slopes (Retrospective)

    2 WOODSIDE ROAD NORTHWOOD

    Received 20 Apr 2016
  21. Refusal (Appealed)39262/APP/2014/4357

    Three storey building with associated basement to provide 3 x 4-bed self contained supported living flats with associated parking

    82 DUCKS HILL ROAD NORTHWOOD

    Received 10 Dec 2014
  22. Prior Approval N/Req68038/APP/2015/1423

    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 3.3 metres, and for which the height of the eaves would be 3 metres

    112 POLE HILL ROAD HILLINGDON UB10 0QE

    Received 20 Apr 2015
  23. Refusal72889/APP/2020/1936

    Conversion of roof space to habitable use to include front and rear dormer windows, 4 side roof lights and bicycle store

    12 GRASMERE AVENUE RUISLIP

    Received 26 Jun 2020
  24. Approval40050/APP/2021/819

    Non-material Amendment to planning permission reference 40050/APP/2018/1737 (Demolition of existing rooftop plant room and replacement with two storey extension to provide 25 new residential units (Use Class C3), ancillary gymnasium (Use Class D2) plus associated landscaping and parking (AMENDED APRIL 2019) to ensure consistency between the amendments made to the ground floor configuration and the exterior facade at Bridge House, as well as details of drainage and landscaping.

    BRIDGE HOUSE OXFORD ROAD UXBRIDGE

    Received 2 Mar 2021

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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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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