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
51,245Searchable applications
483Recorded as pending
76%Approval rate · 48,354 approved or refused records
11,675Refused applications

36,679 approved · 11,675 refused · 1,604 withdrawn. Received dates in our records: 11 Oct 2007 to 15 Oct 2026. Most recent record check: 25 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

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. Refusal65366/APP/2025/1265

    Erection of a part double storey side and rear extension and erection of an outbuilding following demolition of existing outbuilding.

    63 HUDSON ROAD HARLINGTON MIDDX UB3 5EN

    Received 6 May 2025
  2. Refusal53287/APP/2025/2731

    Erection of part second storey side extension and single storey rear extension.

    83 NIELD ROAD HAYES

    Received 24 Oct 2025
  3. Refusal10410/APP/2019/1476

    Single storey rear extension including alterations to rear elevation (Application for a Certificate of Lawful Development for a Proposed Development)

    102 SHARPS LANE RUISLIP

    Received 3 May 2019
  4. Approval54171/APP/2016/3897

    Change of use of part of Unit 116 from retail (Class A1) to restaurant/Cafe (Class A3) to create four Class A3 units with High Street frontage, as well as external alterations.

    UNIT 116, INTU UXBRIDGE HIGH STREET UXBRIDGE UB8 1GA

    Received 21 Oct 2016
  5. Approval33436/TRE/2021/172

    To carry out tree surgery including to prune low branches overhanging garden of 69 Thornhill Road to above head height to One Hornbeam T14 o TPO 404

    69 THORNHILL ROAD ICKENHAM

    Received 28 Jun 2021
  6. Approval79640/APP/2025/2233

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

    47 ASHWOOD AVENUE HILLINGDON UB8 3LT

    Received 27 Aug 2025
  7. Approval54239/APP/2023/267

    Erection of a part single storey, part double storey rear extension with amendments to side elevation fenestration

    27 CLEMENT GARDENS HAYES

    Received 27 Jan 2023
  8. Approval77404/APP/2022/2947

    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 (Application for a Certificate of Lawful Development for a Proposed Development)

    37 MIDHURST GARDENS HILLINGDON UB10 9D

    Received 26 Sept 2022
  9. Approval68663/APP/2024/220

    Details pursuant to the discharge of Condition 15 (Ecology) of planning permission ref. 68663/APP/2023/1933, dated 22-12-2023 (Refurbishment of existing retail unit for use within Class E(a) including the sale of non-food and food and drink products, installation of new shopfront, reconfiguration of car park, landscaping, external plant and associated works).

    217 HIGH STREET YIEWSLEY UB7 7GN

    Received 26 Jan 2024
  10. Refusal18878/APP/2019/2766

    Single storey side/front extension and first floor rear extension involving alterations to front elevation

    THE GARDENERS ARMS PH, 119 PARK ROAD UXBRIDGE

    Received 20 Aug 2019
  11. Approval39617/APP/2016/4466

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

    19 WOODFORD CRESCENT PINNER

    Received 12 Dec 2016
  12. Approval48828/APP/2015/367

    Single storey rear extension

    110 WHITTINGTON AVENUE HAYES

    Received 30 Jan 2015
  13. Refusal52870/TRE/2021/60

    To fell two sycamores T4 and T5 on TPO 107

    21 MORSE CLOSE HAREFIELD

    Received 4 Mar 2021
  14. Approval75111/APP/2023/3065

    Details pursuant to Condition 16 (Energy Monitoring, Recording and Reporting) as attached to planning permission ref. 75111/APP/2022/1007 dated 21-09-2021 (Full planning permission for site clearance and preparation, including the demolition of remaining buildings, and the redevelopment of the site to provide three energy centres, two visitor reception centres, a new footpath and cycleway link to the canal towpath, works to the highway, car parking, cycle parking, associated infrastructure, enclosures and necessary physical security systems, hard and soft landscaping, and ancillary uses, as well as associated external works).

    Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ

    Received 20 Oct 2023
  15. Prior Approval N/Req51818/APP/2015/2345

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

    86 EDINBURGH DRIVE ICKENHAM

    Received 24 Jun 2015
  16. Approval4383/APP/2017/3663

    Section 96a (Non Material Amendment) of planning permission ref: 4383/APP/2013/926 dated 09-04-2015 (Change of use of ground floor retail (Use Class A1) to restaurant (Use Class A3), change of use of upper floors to create 3 one-bedroom apartments and 1 studio flat, involving the erection of 3 storey rear extension (with the proposed 3rd storey located within the pitched roof space) involving the construction of 3 side facing dormers windows within the existing and proposed roof space) for 'removal of Condition 7 (Code for Sustainable Homes)

    43-44 WINDSOR STREET UXBRIDGE UB8 1AB

    Received 5 Oct 2017
  17. Approval46214/APP/2018/57

    Details pursuant to conditions 14 (archaeology), 19 (landscaping) and 26 (Delivery and Servicing) of planning permission ref: 46214/APP/2016/2397 dated 22/02/2017 (Variation of condition 2 (Approved Plans) of planning permission ref. 46214/APP/2014/2827 dated 28-08-2015: Conversion and extension of existing office building to form a 200 bedroom hotel with banqueting suite, conference facilities, and rooftop restaurant, including a seven-storey extension to rear, a three storey addition at roof level, and single-storey side extension, together with the creation of a new vehicle access, and alterations to car parking and landscaping).

    1 NOBEL DRIVE HARLINGTON

    Received 4 Jan 2018
  18. Approval76416/APP/2025/1139

    Erection of a single storey rear extension and front porch.

    54 BRACKENBRIDGE DRIVE RUISLIP HA4 0LZ

    Received 22 Apr 2025
  19. Approval77948/APP/2025/1676

    Details pursuant to the discharge of Conditions 6 (Cycle Parking) 7 (landscape scheme), 8 (vehicle charging), 10 (Tree Protection Measures) 12 (step free access) of planning permission ref. 77948/APP/2023/979, dated 07/08/2023 (Demolition of existing dwellings and erection of 4 no. 3-bedroom dwellings with habitable roof space and the construction of 4 rear outbuildings.)

    2-4 DENBIGH DRIVE HAYES UB3 1QE

    Received 17 Jun 2025
  20. Approval62276/APP/2018/3638

    Details pursuant to conditions 3 (Materials) and 4 (Landscaping) of the Secretary of State's Appeal Decision Ref: APP/R5510/W/18/319312 dated 11/07/2018 (LBH ref: 62276/APP/2017/3449 dated 05/12/2017) - Two storey, 3-bed, attached dwelling with associated parking and amenity space.

    2 THE THICKET YIEWSLEY

    Received 12 Oct 2018
  21. Approval62360/APP/2017/2419

    Details pursuant to the full discharge of conditions 5 (Site Levels), 14 (Construction Logistics Plan), 22 (Crane Operation Plan) 25 (Construction Management Strategy) and partial discharge of 8 (Contamination), of planning approval 62360/APP/2015/4277 (outline application for 298 room hotel).

    LAND AT CESSNA ROAD HEATHROW AIRPORT HOUNSLOW

    Received 4 Jul 2017
  22. Approval25665/APP/2020/1347

    Erection of new detached single family dwelling house with attached garage

    13 LINKSWAY NORTHWOOD HA6 2XA

    Received 28 Apr 2020
  23. Prior Approval N/Req47972/APP/2020/1798

    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 2.85 metres

    11 HESA ROAD HAYES

    Received 15 Jun 2020
  24. Approval35790/APP/2017/45

    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 (Application for a Certificate of Lawful Development for a Proposed Development)

    46 BERKELEY ROAD HILLINGDON

    Received 4 Jan 2017

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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  • Property research · 13 min read

    Planning approval rates: how to read council statistics

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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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