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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
24,847Searchable applications
442Recorded as pending
80%Approval rate · 23,099 approved or refused records
4,684Refused applications

18,415 approved · 4,684 refused · 962 withdrawn. Received dates in our records: 6 Mar 2020 to 5 Oct 2026. Most recent record check: 14 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 Counts reflect the last collected status; some records may be out of date.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. Refusal27988/TRE/2021/74

    To carry out tree surgery including to pollard to a third or half it's current height One Ash T9 on TPO 131

    MEWBURN NORTHGATE NORTHWOOD

    Received 23 Mar 2021
  2. Approval78234/APP/2023/2482

    Erection of an outbuilding to rear garden following the demolition of an existing shed.

    12 SHEPISTON LANE HARLINGTON UB3 1LN

    Received 21 Aug 2023
  3. Approval76333/APP/2025/830

    Erection of a single storey extension to the side, erection of front porch

    95 NORTH VIEW EASTCOTE HA5 1PX

    Received 24 Mar 2025
  4. Refusal35039/APP/2024/1927

    Erection of first floor side and rear extensions.

    56 THE GREENWAY UXBRIDGE

    Received 16 Jul 2024
  5. Refusal71641/APP/2020/1471

    First floor rear extension, conversion of roof space to habitable use to include a rear dormer and 3 front roof lights and conversion of 1 x 3-bed maisonette to 1 x 1-bed and 1 x 2-bed self contained flats

    948 UXBRIDGE ROAD HAYES UB4 0RL

    Received 11 May 2020
  6. Approval67544/APP/2021/3429

    Details pursuant to Condition 5 (Construction Management Plan) of planning permission Ref: 67544/APP/2020/3709 (Variation of Condition 2 (approved plans) for planning permission reference 67544/APP/2019/1978 dated 11-06-19 for the Erection of a block of 12 flats comprising of 7 x 1 bed, 4 x 2 bed and 1 x 3 bed apartments with associated parking, landscaping, access and amenity)

    19-22 CHIPPENDALE WAYE UXBRIDGE

    Received 10 Sept 2021
  7. Approval18347/APP/2022/3226

    Erection of first floor rear extension and small ground floor front extension.

    50 GATEHILL ROAD NORTHWOOD

    Received 21 Oct 2022
  8. No Further Action(P)39704/APP/2020/4259

    Application for the approval of Reserved Matters pursuant to outline planning permission reference 171562VAR dated 16/10/2017, condition 2 pertaining to the third phase of development (Phase 3): details relating to Layout, Appearance, Scale and Landscaping (Out of Borough Consultation from London Borough of Ealing)

    EALING COUNCIL OUTBOROUGH MIDDLESEX

    Received 15 Dec 2020
  9. Refusal (Appealed)14121/APP/2024/2846

    Construction of part two-storey, part single-storey side extension and single-storey rear extension

    51 WEYMOUTH ROAD HAYES

    Received 28 Oct 2024
  10. Refusal (Appealed)50613/APP/2020/3628

    Erection of 29-bed residential care home (Use Class C2) on land at Nos. 30-32 Chester Road and the change of use of three existing rear bedrooms to storage and ancillary rooms to No. 34 Chester Road.

    SEYMOUR HOUSE 30-38 CHESTER ROAD NORTHWOOD

    Received 4 Nov 2020
  11. Approval7914/APP/2023/2890

    The installation of 3no replacement antenna and ancillary equipment including 2no satellite link dishes and 1no GPS node at new and existing steelwork to existing rooftop mast internal alterations within equipment cabinet and ancillary development thereto

    NORTHWOOD TELEPHONE EXCHANGE DENE ROAD NORTHWOOD

    Received 4 Oct 2023
  12. Prior Approval N/Req79272/APP/2025/255

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.60 metres, for which the maximum height would be 3.30 metres, and for which the height of the eaves would be 3.00 metres

    27 AUTUMN WAY WEST DRAYTON UB7 9GP

    Received 3 Feb 2025
  13. Approval73789/APP/2021/162

    Single storey front/side/rear extension, part demolition of existing garage and change of garage roof from pitch to flat

    31 WARLEY ROAD HAYES MIDDLESEX UB4 OPZ

    Received 14 Jan 2021
  14. Approval77044/APP/2022/384

    Conversion of roof space to habitable use to include a rear dormer roof extension 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 Proposed Development).

    62 TUDOR ROAD HAYES UB3 2QD

    Received 9 Feb 2022
  15. Withdrawn (P)69010/APP/2021/4193

    Erection of a detached 2-bedroom dwelling house.

    2A EAST WAY HAYES UB3 2HX

    Received 11 Nov 2021
  16. No Objection75816/APP/2020/2623

    Removal of payphone

    LAND AT GOSHAWK GARDENS JUNCTION WITH BURY AVENUE BURY AVENUE HAYES

    Received 11 Aug 2020
  17. Refusal10954/APP/2024/1297

    Details pursuant to the discharge of Conditions 3 (Sustainable Water Management Scheme), 4 (Demolition and Construction Management Plan), 6 (Materials) and 7 (Landscape Scheme) of planning permission ref. 10954/APP/2022/2495, dated 30-11-2023 for 'Erection of 9 additional residential units at 109 Coldharbour Lane to add to existing development'.

    Kings Arms Court 109 COLDHARBOUR LANE HAYES UB3 3EG

    Received 15 May 2024
  18. No Further Action(P)76272/APP/2025/379

    Retention of habitable roof space use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for an Existing Development)

    38 CASTLE AVENUE YIEWSLEY

    Received 14 Feb 2025
  19. Approval7980/APP/2022/1393

    Erection of a single storey rear extension

    79 CHILTERN VIEW ROAD UXBRIDGE

    Received 28 Apr 2022
  20. Approval5698/APP/2020/1355

    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)

    118 DULVERTON ROAD RUISLIP

    Received 28 Apr 2020
  21. Approval79515/APP/2025/1995

    Erection of a single storey rear extension.

    9 BLISWORTH CLOSE HAYES UB4 9RF

    Received 24 Jul 2025
  22. No Further Action(P)76655/APP/2022/3556

    Variation of Condition 3 (Compliance with Supporting Documentation) of planning permission ref. 76655/APP/2021/3039 dated 07-04-2022 (Re-development of the vacant Site to provide a residential development comprising 131 (C3) residential units, with associated amenity areas, landscaping, car parking and all ancillary and enabling works) to amend the Energy and Sustainability Strategy and vary the Section 106 legal agreement to increase the Carbon Offset sum.

    HPH4 MILLINGTON ROAD HAYES UB3 4AZ

    Received 21 Nov 2022
  23. Approval74282/APP/2020/3403

    Single storey rear extension

    32 MANSFIELD DRIVE HAYES UB4 8DZ

    Received 21 Oct 2020
  24. Withdrawn (P)32635/APP/2020/2759

    Application for listed building consent for urgent repairs to building envelope to arrest and resolve significant and on-going cracking and movement. Provision of concrete foundations to the oldest part of the structure (currently none exist in that area) both to resolve the movement and regularise the foundations and to increase the building's resilience against future soil erosion/movement. Repair or replacement like for like of failed and inadequate rainwater goods (plastic downpipes and cast-iron gutters) Repairs to internal damage including general refurbishment and redecoration.

    THE OLD HOUSE, 69 THE GREEN WEST DRAYTON

    Received 1 Sept 2020

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

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    Planning permission drawings: how to read plans

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    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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