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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
53,197Searchable applications
483Recorded as pending
76%Approval rate · 50,240 approved or refused records
12,228Refused applications

38,012 approved · 12,228 refused · 1,656 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Approval7008/APP/2012/1452

    Details in compliance with conditions 3 ( Levels), 4 (Materials), 5 ( Boundary Treatments), 9 (Demolition and Construction Management Plan), 11 (Traffic Arrangements), 12 (Cycle Storage and Cycle Facilities), 17 (Tree Protection), 18 (Landscaping Scheme), 21 (Contamination), 26 (Provision & Maintenance of Buffer Zone), 27 (Bird Hazard Management Plan), 30 (Electric Vehicle Charging Points) and 32 (Noise and Emissions Control) of the Secretary of State's Appeal Decision APP/R5510/A/11/2158101 dated 29th February 2012

    CHARTERS OF UXBRIDGE, AUTOGUILD HOUSE 121 COWLEY ROAD UXBRIDGE

    Received 11 Jun 2012
  2. Approval2379/APP/2017/2493

    Single storey side extension, single storey front extension with porch canopy, conversion of attached garage to habitable use to include installation of bay window to side and single storey detached garage to replace existing garage.

    111 BELMONT ROAD UXBRIDGE

    Received 10 Jul 2017
  3. Refusal41453/APP/2019/3782

    Single storey side/rear extension

    20 HEMMEN LANE HAYES

    Received 22 Nov 2019
  4. Approval76489/APP/2022/965

    Details Pursuant to conditions 5 (Conservation rooflight and rear crittall garden door) and 6 (Timber sash windows) of planning permission ref. 76489/APP/2021/2271 dated 01/08/2021 for single storey rear extension

    74 MONTAGUE ROAD UXBRIDGE UB8 1QN

    Received 22 Mar 2022
  5. Prior Approval N/Req36736/APP/2024/2208

    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 3.10 metres, and for which the height of the eaves would be 2.99 metres

    54 MINET DRIVE HAYES

    Received 14 Aug 2024
  6. Approval19783/APP/2015/4561

    Part two storey, part single storey side/rear extension involving demolition of existing garage to side

    24 GORDON ROAD YIEWSLEY

    Received 14 Dec 2015
  7. Approval70845/APP/2015/3386

    Proposed single storey building for use as a gatehouse and associated works including new security barriers, fencing, alterations to parking and internal access

    Unit 521A STIRLING ROAD HEATHROW AIRPORT TW6 3JJ

    Received 7 Sept 2015
  8. Refusal72129/APP/2016/3028

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

    13 NINTH AVENUE HAYES UB3 2HH

    Received 8 Aug 2016
  9. Refusal1644/APP/2017/1625

    Retrospective planning application to provide three storey building comprising 2 x 2 bedroom and 1 x studio self contained flats

    REAR OF 25 BOTWELL LANE HAYES UB3 2AB

    Received 4 May 2017
  10. Approval4058/APP/2019/2155

    Details pursuant to conditions 4 (Site Monitoring) and 5 (Landscaping) of planning permission Ref: 4058/APP/2019/737 dated 29/04/2019 (Formation of four ambulance/hospital vehicle parking spaces, installation of a ramp and installation of new doors serving the patient waiting area)

    HILLINGDON HOSPITAL PIELD HEATH ROAD HILLINGDON UB8 3NN

    Received 26 Jun 2019
  11. Withdrawn (P)27914/ADV/2023/8

    Installation of 1 no. internally illuminated fascia sign

    23 HIGH STREET UXBRIDGE

    Received 8 Feb 2023
  12. Approval14528/APP/2018/1667

    Two-storey, 8-bed, detached dwelling with habitable roof space involving demolition of existing dwelling house

    38 LINKSWAY NORTHWOOD

    Received 27 Apr 2018
  13. Refusal69564/APP/2014/892

    Installation of a rear dormer and 2 front rooflights to create habitable roofspace to provide 2 additional bedrooms and a change of use from a House in Multiple Occupation (C4) to a large House in Multiple Occupation (Sui Generis).

    6A THE BROADWAY JOEL STREET NORTHWOOD HA6 1PF

    Received 14 Mar 2014
  14. Refusal10279/APP/2015/3193

    Raising of roof to create first floor, single storey rear extension, single storey front extension and conversion of garage to habitable use involving demolition of porch and alterations to fenestration to all elevations

    11 WALNUT WAY RUISLIP

    Received 21 Aug 2015
  15. Approval585/APP/2022/1897

    Details pursuant to the partial discharge of Condition 52 (Code for Sustainable Homes) for the Town Centre West phase of planning consent reference 585/APP/2015/848 dated 21-12-15 (Variation of condition 5 of planning permission ref: 585/APP/2009/2752 dated 18/01/2012 (redevelopment of former RAF Uxbridge site) to amend approved plans and drainage strategy regarding the Town Centre Extension phase of the development).

    ST ANDREWS PARK HILLINGDON ROAD UXBRIDGE

    Received 13 Jun 2022
  16. Refusal73810/APP/2018/3161

    Single storey outbuilding to rear for use as a store (Application for a Certificate of Lawful Development for a Proposed Development)

    49 THE BRAMBLES WEST DRAYTON MIDDLESEX UB7 7UH

    Received 31 Aug 2018
  17. Refusal24894/APP/2017/4463

    Conversion of dwelling into 1 x 2-bed and 1 x 1-bed self-contained units, involving first floor side extension

    2 GORDON ROAD YIEWSLEY

    Received 11 Dec 2017
  18. Approval18377/APP/2022/1080

    Changes to external appearance of the property including fenestration changes, new entrance doors, removal of chimney stack, removal of external staircase.

    166 NORTHWOOD WAY NORTHWOOD

    Received 31 Mar 2022
  19. Approval72115/APP/2022/851

    Non-material amendment to planning permission ref. 72115/APP/2020/2688, dated 24-02-2021 (Creation of first floor level and change of use of existing offices to create 2 x 2-bed and 3 x 1-bed self contained flats, parking and cycle storage involving alterations to elevations and associated works) to amend the wording of Condition 9 (Asbestos).

    17-23 HIGH STREET RUISLIP HA4 7AU

    Received 14 Mar 2022
  20. Refusal74916/APP/2020/2530

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

    58 BERRYDALE ROAD HAYES UB4 9QP

    Received 14 Aug 2020
  21. Approval78019/TRE/2024/157

    To carry out tree surgery including crown lift over the driveway to provide 5m clearance to One Maple T5 and To crown lift over driveway by removing three limbs (as per photo in application) One Maple T6 both on TPO 324

    2 BIRKEN MEWS NORTHWOOD HA6 2GY

    Received 23 Aug 2024
  22. Refusal12458/APP/2023/1295

    Erection of a two storey rear extension including roof alterations and the removal of chimneys. Erection of a front porch canopy, alterations to front elevation openings, new bin and cycle stores, installation of ASHP, electric car charging point and photovoltaic panels to roof.

    77 ELM AVENUE EASTCOTE

    Received 3 May 2023
  23. Refusal15924/APP/2023/720

    Conversion of roof space to habitable use to include 4 no. rear dormers and 3 front roof lights

    12 BLOSSOM WAY HILLINGDON

    Received 10 Mar 2023
  24. Approval22955/TRE/2018/148

    To carry out tree surgery, including to reduce overhanging branches by 3-4m (exercise common law right), to three oaks, T4 and T11 on TPO 234 and one in Area 1 on TPO 396, To reduce overhanging branches by 2-3m (exercise common law right), to one Silver Birch, T10 on TPO 234, To reduce western side of crown by 3-4m and crown lift to 5m, one Oak, T12 on TPO 234

    23 NICHOLAS WAY NORTHWOOD

    Received 27 Aug 2018

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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