PlanningTrack
Get started

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
39,410Searchable applications
501Recorded as pending
77%Approval rate · 36,968 approved or refused records
8,619Refused applications

28,349 approved · 8,619 refused · 1,314 withdrawn. Received dates in our records: 11 Oct 2007 to 12 Oct 2026. Most recent record check: 21 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 Counts reflect the last collected status; some records may be out of date.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. Approval51743/APP/2022/1969

    A Prior Notification Application submitted under Schedule 2, Part 11, Class B of the Town and Country Planning (General Permitted Development) (England) Order (2015) (as amended) for the full demolition of the main building and the associated structures within 1071 Southampton Road East.

    BUILDING 1071 SOUTHAMPTON ROAD HEATHROW AIRPORT

    Received 20 Jun 2022
  2. Approval70171/APP/2018/3289

    Conversion of roofspace 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)

    32 LOTHIAN AVENUE HAYES UB4 0EG

    Received 12 Sept 2018
  3. Refusal76417/APP/2025/1879

    Change of use from mixed Class B8 (Storage and Distribution) and Class E (Commercial Business and Services) uses to mixed Class B8 (Storage and Distribution) and Class E (Commercial Business and Services) and Class F.1 (Learning and Non-Residential Institutions).

    TECHNOLOGY HOUSE, 215 HIGH STREET YIEWSLEY

    Received 10 Jul 2025
  4. Approval9117/APP/2021/699

    Erection of two storey demountable structure and two sets of two storey containerised offices for a temporary period of 2 years

    UX1, UXBRIDGE INDUSTRIAL PARK ASHLEY ROAD UXBRIDGE UB8 2SD

    Received 22 Feb 2021
  5. Refusal77124/APP/2022/776

    Erection of a single storey rear extension and a loft conversion with a rear dormer and 2 x front rooflights

    14 BURTON ROAD UXBRIDGE UB10 0YE

    Received 8 Mar 2022
  6. Approval73061/APP/2017/2733

    Single storey detached greenhouse/store to rear (Retrospective)

    94a WEST END LANE HARLINGTON UB3 5LX

    Received 26 Jul 2017
  7. Approval23645/APP/2024/1865

    Increase in roof ridge height with new roof design, including the construction of two rear dormers and installation of one rear and two front roof lights.

    8 CHERRY ORCHARD WEST DRAYTON

    Received 10 Jul 2024
  8. Refusal28318/APP/2018/1253

    Single storey rear extension and detached garage to rear involving demolition of existing garage

    7 SELAN GARDENS HAYES

    Received 4 Apr 2018
  9. Approval7711/APP/2018/1209

    Conversion of roof space 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)

    70 PARKFIELD AVENUE HILLINGDON

    Received 30 Mar 2018
  10. Approval73750/APP/2018/1442

    Single storey rear extension

    OAKLEIGH HIGHFIELD CLOSE NORTHWOOD HA6 1EX

    Received 17 Apr 2018
  11. Approval76182/APP/2021/399

    Request for approval of plans and specifications under condition imposed by Schedule 17 to the High Speed Rail (London - West Midlands) Act 2017 relating to earthworks associated with the realignment of the River Colne.

    RIVER COLNE, RIVER ALIGNMENT MOORHALL ROAD HAREFIELD

    Received 29 Jan 2021
  12. Approval78696/APP/2024/867

    Demolition of existing buildings and construction of a mixed-use development comprising a hotel (Use Class C1), residential co-living accommodation (Class Sui Generis), and commercial floorspace (Use Class E) and ancillary work, including public realm improvements, a new pocket park, basement parking, and associated infrastructure.

    148-154 HIGH STREET UXBRIDGE UB8 1JY

    Received 4 Apr 2024
  13. Approval4676/TRE/2017/110

    To re-pollard one Willow (T1) on TPO 600.

    LANCRESSE CLOSE UXBRIDGE

    Received 16 Jun 2017
  14. Approval11153/TRE/2023/276

    To remove One Silver Birch at T2 within TPO 507.

    27 ICKENHAM ROAD RUISLIP

    Received 15 Nov 2023
  15. Approval585/APP/2021/1407

    Details pursuant to the partial discharge of Condition 33 (CCTV) in relation to Phase 4 and Phase 6 of planning consent reference 585/APP/2015/848 (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 ANDREW'S PARK (FORMER RAF UXBRIDGE) HILLINGDON ROAD UXBRIDGE

    Received 8 Apr 2021
  16. Refusal11012/APP/2022/810

    Part single storey rear extension, conversion of roof space to habitable accommodation to include rear dormers and alterations to existing front porch

    55A KINGSEND RUISLIP

    Received 9 Mar 2022
  17. Prior Approval N/Req32665/APP/2024/2946

    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 3.00 metres, and for which the height of the eaves would be 3.00 metres.

    23 DALEHAM DRIVE HILLINGDON

    Received 6 Nov 2024
  18. Approval832/APP/2019/2440

    First floor rear extension

    77 GLEDWOOD DRIVE HAYES

    Received 22 Jul 2019
  19. Approval10636/APP/2025/1013

    Erection of a single storey extension to the side and rear. Conversion of existing garage to habitable room with amendments to fenestrations.

    76 DAWLISH DRIVE RUISLIP

    Received 7 Apr 2025
  20. Refusal74955/APP/2019/2321

    Part two storey, part single storey side extension and conversion of garage to habitable use involving alterations to front elevation

    7A CORNWALL ROAD RUISLIP HA4 6AJ

    Received 10 Jul 2019
  21. Approval5946/APP/2025/782

    Erection of a front porch, access ramp and expansion of existing driveway.

    81 HILLSIDE ROAD NORTHWOOD

    Received 20 Mar 2025
  22. Approval29717/APP/2025/1201

    Erection of a single storey rear and a side extension to include the partial conversion of the existing garage into a habitable space

    3 RODNEY GARDENS EASTCOTE PINNER

    Received 28 Apr 2025
  23. No Further Action(P)403/TRE/2020/319

    To fell one Oak, T1 on TPO 173

    73 DUCKS HILL ROAD NORTHWOOD

    Received 22 Oct 2020
  24. Approval11027/APP/2023/2166

    Erection of single storey extensions to side and rear of the dwelling, new integral garage door to front.

    40 BROADWOOD AVENUE RUISLIP

    Received 20 Jul 2023

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

View all applications

Applications by postcode area

Get emailed about new planning applications in Hillingdon

Area alerts send a daily or weekly email with new applications and decisions near a postcode, filtered by project type. £29 a month, up to 3 areas. Records are limited to the councils we collect.

Set up an area alert

Researching a proposal in London Borough of Hillingdon

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

How to search planning applications

Guides to planning records

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated

  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

    UK research
    Published Updated

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.

Check collection coverage

More planning authorities in England

Browse all authorities