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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
23,609Searchable applications
447Recorded as pending
80%Approval rate · 21,924 approved or refused records
4,367Refused applications

17,557 approved · 4,367 refused · 916 withdrawn. Received dates in our records: 3 Jul 2020 to 5 Oct 2026. Most recent record check: 13 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 Counts reflect the last collected status; some records may be out of date.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. Approval78830/APP/2024/1511

    Erection of a single storey rear extension, front porch and conversion of roof space to habitable use to include a rear dormer including Juliette balcony, 3 front roof lights with new gable end windows. Demolition of outbuilding and removal of chimney breast (Application for a Certificate of Lawful Development for a Proposed Development)

    38 WINGFIELD WAY RUISLIP HA4 6RH

    Received 6 Jun 2024
  2. Approval51217/TRE/2025/213

    TPO 804 A2 1x Weeping Willow to reduce by up to 5m and pollard right side branch. Relates to previous ref. 51217/TRE/2025/102.

    33 FRAYS AVENUE WEST DRAYTON

    Received 15 Aug 2025
  3. Refusal18236/APP/2023/1907

    Erection of a double garage in the rear garden (Retrospective)

    37 ASHBURTON ROAD RUISLIP

    Received 30 Jun 2023
  4. Undecided46800/APP/2026/1639

    Confirmation of existing use as an HMO (use class C4) (Application for a Certificate of Lawful Development for an Existing Use)

    3 RATCLIFFE CLOSE UXBRIDGE

    Received 30 Jun 2026
  5. Approval65624/APP/2021/3519

    Demolition of existing conservatory to erect a single storey rear extension

    47 DEANE WAY EASTCOTE MIDDLESEX HA4 8SX

    Received 16 Sept 2021
  6. Approval887/APP/2026/1875

    Erection of a first floor side extension, a replacement roof for the single storey rear extension, a front porch, and conversion of roof space to habitable use to include a rear dormer, raising of the ridge height and 4no. side facing rooflights.

    46 BOUNDARY ROAD EASTCOTE

    Received 28 Jul 2026
  7. Approval1058/APP/2024/1744

    Details pursuant to the partial discharge of Condition 7 part (A) (Noise) as attached to planning permission reference 1058/APP/2021/3423 dated 08-09-2023 (Demolition of the public house (Sui Generis) and erection of purpose-built student accommodation (Sui Generis) and associated common areas and facilities, landscaping, amenity space, bicycle and motorcycle parking, and refuse storage.)

    PADDINGTON PACKET BOAT PUBLIC HOUSE HIGH ROAD COWLEY UXBRIDGE

    Received 2 Jul 2024
  8. Approval74891/APP/2022/1196

    Details pursuant to Condition 5 (Detailed Energy Assessment) of planning permission ref. 74891/APP/2021/2071, dated 17-09-2021, for the demolition of all buildings on site and redevelopment to provide new industrial unit for continued Class E(g)(ii), E(g)(iii), B2 and B8 use.

    BARTON BUILDINGS, UXBRIDGE INDUSTRIAL ESTATE ARUNDEL ROAD UXBRIDGE UB8 2SN

    Received 11 Apr 2022
  9. Approval23984/APP/2025/474

    Erection of a first floor rear extension. Conversion of garage to habitable use

    7 VINE LANE HILLINGDON

    Received 20 Feb 2025
  10. Prior Approval N/Req11260/APP/2021/4175

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.99 metres for which the maximum height would be 2.95 metres, and for which the height of the eaves would be 2.90 metres

    104 MARVELL AVENUE HAYES

    Received 11 Nov 2021
  11. Approval19866/APP/2026/389

    Works to communication equipment installed on fire station drill tower including the removal of the 3no. existing antennas, the installation of a crowsnest headframe, the relocation of the existing 3no. antennas, the installation of 3no. new antennas. 1no. GPS node on the existing cabinet and associated development thereto.

    HAYES DRILL TOWER SHEPISTON LANE HAYES UB3 5AA

    Received 13 Feb 2026
  12. Prior Approval N/Req5697/APP/2024/1518

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

    47 THE FAIRWAY RUISLIP

    Received 6 Jun 2024
  13. No Objection77928/APP/2023/872

    Consultation under Class F of Part 8 of Schedule 2 of the General Permitted Development Order 2015 (Class F of the GPDO 2015) in respect of proposed alterations to the security arrangements at Control Post 25 at London Heathrow Airport.

    CONTROL POST 25 SOUTHERN PERIMETER ROAD HEATHROW AIRPORT

    Received 22 Mar 2023
  14. Approval14805/APP/2024/1262

    Installation of secondary glazing (Application for Listed Building Consent)

    CIVIC CENTRE HIGH STREET UXBRIDGE

    Received 13 May 2024
  15. Prior Approval N/Req78299/APP/2023/2775

    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 2.90 metres, and for which the height of the eaves would be 2.90 metres.

    7 GLEBE ROAD HAYES UB3 2EA

    Received 20 Sept 2023
  16. Undecided15650/TRE/2026/216

    TPO 183 T5 1x Oak - Carry out height and crown reduction of 20% aprox 2m hight reduction resulting in 8-9m above ground level.

    36 POTTER STREET NORTHWOOD

    Received 10 Sept 2026
  17. Approval76152/APP/2021/2689

    Single storey rear extension

    28 VINE LANE HILLINGDON UB10 0BA

    Received 7 Jul 2021
  18. Refusal17268/APP/2021/3808

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4m, for which the maximum height would be 3.50 metres, and for which the height of the eaves would be 2.85 metres

    130 CORNWALL ROAD RUISLIP

    Received 13 Oct 2021
  19. Withdrawn (P)77706/APP/2022/3626

    Installation of 1 no. non-illuminated free standing sign

    Jigsaw Day Nursery 4 IRON BRIDGE ROAD WEST DRAYTON UB11 1BF

    Received 24 Nov 2022
  20. Approval37800/APP/2024/744

    Non-material amendment to amend condition 2 (approved plans) of planning permission ref. 37800/APP/2022/1878, dated 04-08-2022 for 'The removal and replacement of 1 no. existing antenna with 1 no. upgraded antenna, the removal and replacement of 1 no. BTS3900A cabinet with 2 no. S-Airo cabinets, the installation of 1 no. GPS unit affixed to a support pole and ancillary development thereto.' Amendments seek to replace a wall-mounted support pole with a freestanding support frame to support one relocated antenna and one replacement antenna.

    1 THE ARENA BENNETSFIELD ROAD STOCKLEY PARK UB11 1AA

    Received 20 Mar 2024
  21. Approval5564/APP/2021/3282

    Variation of Condition 2 (approved drawings) of planning permission ref. 5564/APP/2020/847 dated 19.01.2021 (Erection of a three storey building to provide 3 x 1 bedroom and 4 x 2 bedroom residential units with associated parking and bin and cycle storage, involving alterations to existing crossover) to amend the provision and layout of parking and cycle parking

    53-55 THE BROADWAY JOEL STREET NORTHWOOD HA6 1NZ

    Received 27 Aug 2021
  22. Approval4482/APP/2025/1871

    Details pursuant to the discharge of Conditions 8 (Site Levels Design), 9 (Materials) and 19 (SUDs and Drainage) of planning permission ref. 4482/APP/2022/213, dated 10-10-2024 (Erection of three storey mixed use retail and 9 residential apartments with ancillary parking, amendments to dropped kerbs, refuse and bicycle storage, following the demolition of existing buildings).

    152-154 UXBRIDGE ROAD HAYES UB4 0JH

    Received 9 Jul 2025
  23. Approval485/APP/2021/1077

    Demolition of front boundary wall and construction of new wall and gates.

    SILVER GLADES 18 THE BROADWALK NORTHWOOD

    Received 18 Mar 2021
  24. Approval33702/APP/2022/1109

    Erection of single storey rear and side extensions

    30 HILLSIDE ROAD NORTHWOOD

    Received 1 Apr 2022

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

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    Planning application documents: what to read first

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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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