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England · Local authority

London Borough of Hillingdon
Planning applications.

Explore collected planning applications and decisions for London Borough of Hillingdon. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
26,810Searchable applications
441Recorded as pending
79%Approval rate · 24,983 approved or refused records
5,242Refused applications

19,741 approved · 5,242 refused · 1,012 withdrawn. Received dates in our records: 17 Sept 2019 to 5 Oct 2026. Most recent record check: 15 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 Counts reflect the last collected status; some records may be out of date.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. Approval59129/APP/2023/2657

    Conversion of roof space to habitable use to include a rear dormer with juliette balcony, 2 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

    4 STIRLING ROAD HAYES

    Received 11 Sept 2023
  2. Approval32123/APP/2024/3039

    Erection of a single storey rear extension and replacement of existing porch. (Application for a Certificate of Lawful Development for a Proposed Development)

    9B ROFANT ROAD NORTHWOOD

    Received 15 Nov 2024
  3. Approval24399/ADV/2025/45

    Installation of 1no. externally illuminated fascia sign and 1no. non-illuminated projecting sign

    37 VICTORIA ROAD RUISLIP

    Received 27 Sept 2025
  4. Approval79922/APP/2026/660

    Conversion of roof space to habitable use to include hip to gable extension, rear dormer, and 2 x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

    74 FAIRHOLME CRESCENT HAYES UB4 8QT

    Received 16 Mar 2026
  5. Approval35463/APP/2024/1956

    Erection of a part single storey, part double storey extension to the rear of the dwelling.

    6 SOUTH ROAD WEST DRAYTON

    Received 18 Jul 2024
  6. Approval36416/APP/2025/1789

    Erection of a single storey rear extension, rear dormer roof extension, and alterations to existing roof form (increasing the western flank with a hipped roof form)

    28 LOWLANDS ROAD EASTCOTE PINNER

    Received 30 Jun 2025
  7. Approval76133/APP/2026/865

    Installation of 3no. roof lights, side door, porch and change of elevation finish from render to brickwork

    3 BELMONT CLOSE UXBRIDGE UB8 1RF

    Received 2 Apr 2026
  8. Prior Approval N/Req61307/APP/2021/1014

    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 2.9 metres

    60 WINGFIELD WAY RUISLIP

    Received 16 Mar 2021
  9. Approval3689/APP/2023/2853

    Creation of charging zone, erection of EV chargers, LV enclosure and associated forecourt works.

    PINNER SERVICE STATION HIGH ROAD EASTCOTE HA5 2ET

    Received 29 Sept 2023
  10. Approval48896/TRE/2024/80

    To carry out tree surgery to crown reduce to previous pruning points One Oak at T1 within TPO 797

    14 GROVE ROAD NORTHWOOD

    Received 16 Apr 2024
  11. Refusal40253/APP/2021/1445

    Single storey front/side/rear extension

    1A HIGHLAND ROAD NORTHWOOD

    Received 12 Apr 2021
  12. Approval42966/ADV/2024/42

    Installation of 2no. fascia signs and 1 no. projecting sign

    INTU SHOPPING CENTRE HIGH STREET UXBRIDGE

    Received 18 Sept 2024
  13. Approval36051/APP/2021/1364

    Proposed raised patio and fencing to the rear

    78 MANOR WAY RUISLIP

    Received 6 Apr 2021
  14. Withdrawn (P)74249/APP/2020/4305

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

    2C PARKFIELD ROAD ICKENHAM UB10 8LN

    Received 28 Dec 2020
  15. Approval31709/APP/2022/609

    Erection of single storey rear infill extension

    51 SHALDON DRIVE RUISLIP

    Received 23 Feb 2022
  16. Approval73232/APP/2020/3914

    Details pursuant to condition 3 (Materials) of planning permission Ref: 73232/APP/2020/1857 dated 18/08/2020 (Single storey front extension and fenestration alterations to elevations and new balconies)

    BLENHEIM CARE CENTRE ICKENHAM ROAD RUISLIP

    Received 26 Nov 2020
  17. Approval65680/APP/2025/3173

    Details pursuant to the discharge of Conditions 4 (Construction Management Plan), 7 (step free access), 9 (water management), 15 (Biodiversity Gain Plan) of planning permission ref: 65680/APP/2024/2633, dated 14/11/2025 (Erection of 3 x two storey 4-bedroom terraced dwellings, with loft conversions including 1 x rear dormer, 1 x roof light, solar panels with alterations to vehicular crossing, soft and hard landscaping and associated works)

    37 EDWARDS AVENUE RUISLIP

    Received 16 Dec 2025
  18. Approval2843/APP/2026/989

    Erection of single storey rear extension

    7 EDINBURGH CLOSE ICKENHAM

    Received 20 Apr 2026
  19. Approval43561/APP/2021/881

    Conversion of roofspace to habitable use to include a rear dormer, 3 x front rooflights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development).

    44 ST GEORGE'S DRIVE ICKENHAM

    Received 8 Mar 2021
  20. Approval11577/APP/2024/1325

    Details pursuant to the discharge of Condition 3 (Materials) of planning permission ref. 11577/APP/2023/2373, dated 10-11-2023 (Erection of part single storey, part two storey rear extensions, two storey front and side extensions and new patio to the rear. AC unit to side elevation. Conversion of roof space into habitable accommodation including a new roof and 2 x rear dormers and 1 x front dormer. Alterations to fenestration, materials and existing access and crossover)

    45 COPSE WOOD WAY NORTHWOOD

    Received 17 May 2024
  21. Approval45467/APP/2021/4422

    Details pursuant to the discharge of condition 9 (soils tested for chemical contamination) of planning permission ref. 45467/APP/2016/3680, dated 20/12/2017 (2 x two storey, 3-bed semi-detached houses with associated parking and amenity space, involving demolition of No.7 Kingsend.)

    7 + 7A KINGSEND RUISLIP HA4 7DD

    Received 3 Dec 2021
  22. Approval32647/APP/2023/3412

    Conversion of roof space to habitable use to include a rear dormer with, 2 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 Existing Development)

    165 LINDEN AVENUE RUISLIP

    Received 24 Nov 2023
  23. Refusal42857/APP/2021/445

    Alteration to shop front by installing new folding doors and new entrance door (Retrospective)

    37 SWAKELEYS ROAD ICKENHAM

    Received 3 Feb 2021
  24. Approval78671/APP/2024/758

    Erection of a single storey rear extension and front porch.

    80 KINGSWAY HAYES UB3 2TZ

    Received 21 Mar 2024

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

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.

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  • 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.

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  • 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.

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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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