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
52,962Searchable applications
483Recorded as pending
76%Approval rate · 50,021 approved or refused records
12,155Refused applications

37,866 approved · 12,155 refused · 1,644 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Approval73514/APP/2019/2138

    Single storey rear extensions, conversion of roofspace to habitable use to include rear 'L' shaped dormer, 2 front rooflights, conversion of roof from hip to gable end, including demolition of existing extension, and change of use from single dwelling to 6 Person House in Multiple Occupation (Use Class C4) ( Application for a Certificate of Lawful Development for a Proposed Development)

    52 COLHAM AVENUE WEST DRAYTON UB7 8HF

    Received 24 Jun 2019
  2. Approval48790/APP/2021/1577

    Two storey side extension, part two storey part single storey rear extension involving demolition of existing garage

    2 VYNERS WAY ICKENHAM

    Received 21 Apr 2021
  3. Approval77044/APP/2022/3304

    Erection of a part single storey, part double storey rear and double storey side extension, following demolition of existing store

    62 TUDOR ROAD HAYES UB3 2QD

    Received 28 Oct 2022
  4. Refusal55824/APP/2018/2310

    Provision of additional habitable roofspace involving raising of ridge height, conversion of roof from hip to gable end with a new gable end window, 4 dormers and 1 front and 1 rear rooflight and conversion of garage to habitable use to include alterations to front elevation

    78 POLE HILL ROAD HILLINGDON

    Received 21 Jun 2018
  5. Approval75553/TRE/2024/106

    To carry out tree surgery to remove lowest limb overhanging rear garden of 3/5 Fairlight Drive One Cedar at T6 (T1 on map) within TPO 423

    SERVICE ROAD FAIRLIGHT DRIVE UXBRIDGE

    Received 30 May 2024
  6. Approval75858/APP/2022/3827

    Erection of front porch and pitched roof over existing bay window and a part two storey, part single storey side and rear extension

    13 BEECH CLOSE WEST DRAYTON UB7 9LQ

    Received 16 Dec 2022
  7. Refusal69914/APP/2014/1320

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height would be 4 metres, and for which the height of the eaves would be 3 metres

    4 LEVEN WAY HAYES UB3 2SR

    Received 16 Apr 2014
  8. Approval25895/APP/2019/4081

    Part two storey, part single storey rear extension

    19 HUGHES ROAD HAYES

    Received 19 Dec 2019
  9. Refusal (Appealed)10789/APP/2019/1414

    Two storey attached 1-bed dwelling with associated parking and amenity space

    40 ROYAL LANE YIEWSLEY

    Received 27 Apr 2019
  10. Approval1058/APP/2024/1750

    Details pursuant to the partial discharge of Condition 5 parts (i) and (ii) (Contaminated Land) as attached to planning permission reference 1058/APP/2021/3423 dated 08-09-23 (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
  11. Approval37800/APP/2019/3602

    Details pursuant to condition 17 Parts 4 (External Services) and Part 5 (PV's) of planning permission re; 37800/APP/2016/1430 dated 02.01.2018 (Erection of 81 room hotel (Use Class C1) with ancillary bar/cafe with associated ancillary works including extension and reconfiguration of car park and landscaping.

    THE ARENA BENNETSFIELD ROAD STOCKLEY PARK UB11 1AA

    Received 4 Nov 2019
  12. Approval30807/APP/2014/1777

    Conversion of roofspace 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 Lawful Development Certificate for a Proposed Development)

    12 THE CHASE EASTCOTE PINNER

    Received 22 May 2014
  13. Approval52088/APP/2017/3634

    Demolition of existing conservatory, erection of single storey rear extension with two roof lights and replacement of the existing porch overhang with a front porch.

    2 ALLONBY DRIVE RUISLIP

    Received 7 Oct 2017
  14. Refusal5302/TRE/2024/20

    To carry out tree surgery - crown thin of 40% and reduction of height to 15m One Oak at T42 within TPO 7

    SHAW WOOD COURT DRIVE HILLINGDON

    Received 26 Jan 2024
  15. Approval2964/APP/2021/358

    Non-material amendment to planning permission Ref: 2964/APP/2020/3054 dated 13-11-2020 (Replacement of the existing fence with a new fence, with anti-climb topping and associated works) seeking approval for a change in manufacturer for both the fencing system (to a CLD system) and anti-climb topping (to Vangard Rota Toppings)

    POLAR PARK POLICE STATION BATH ROAD HARMONDSWORTH

    Received 28 Jan 2021
  16. Approval36204/APP/2016/941

    Two storey rear extension, two storey front extension, single storey side extension and conversion of roof space to habitable use to include 4 rear roof lights involving raising of ridge and eaves height.

    2 EBURY CLOSE NORTHWOOD

    Received 4 Mar 2016
  17. Approval78134/APP/2023/1995

    Erection of porch to front elevation. (Application for a Certificate of Lawful Development for a Proposed Development)

    3 ASH GROVE YIEWSLEY

    Received 7 Jul 2023
  18. Refusal63395/APP/2016/4199

    Single storey rear extension

    102 GRANVILLE ROAD HILLINGDON MIDDX UB10 9AG

    Received 18 Nov 2016
  19. Refusal (Appealed)73784/APP/2018/1685

    Two storey, 3-bed attached dwelling with associated parking and amenity space involving demolition of existing outbuilding

    LAND FORMING PART OF 21 VICTORIA AVENUE HILLINGDON UB10 9AQ

    Received 4 May 2018
  20. Approval29650/APP/2026/786

    Erection of a single storey wraparound extension to the side and rear with a patio.

    20 MERLE AVENUE HAREFIELD

    Received 26 Mar 2026
  21. Approval72712/APP/2017/1084

    Single storey rear extension involving demolition of garage to side

    32 GLEDWOOD GARDENS HAYES

    Received 27 Mar 2017
  22. Approval63329/APP/2025/2101

    Details pursuant to the discharge of Condition 9 (Sustainable Water Management) of planning reference 63329/APP/2021/1326 dated 21-05-2021 (Change of use from offices (Use Class B1a ) to residential use (Use Class C3) to create 36 studio apartments (Application for Prior Approval under Schedule 2, Part 3, Class O of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).).

    5 OTTER HOUSE, COWLEY BUSINESS PARK HIGH STREET COWLEY UXBRIDGE

    Received 4 Aug 2025
  23. Approval77460/APP/2024/1183

    Details pursuant to the discharge of Condition 19 (sustainability and energy statement) of planning permission ref. 77460/APP/2023/2671, dated 09-01-2024 (Replacement of vacant car sales centre with a 3-storey mixed use development comprising of 1 x 1-bed apartment, 7 x 2-bed apartments and 1 x 3-bed apartment, with associated ground floor undercroft car and cycle parking and ground floor commercial space (Use Class E).)

    Northwood Commercial Sales/Autocentre Northwood Ltd PINNER ROAD NORTHWOOD HA6 1DD

    Received 3 May 2024
  24. Approval35250/APP/2014/3506

    Change of use of offices (Class B1a) to form 46 residential units (Prior Approval)

    UNION HOUSE 23 CLAYTON ROAD HAYES

    Received 30 Sept 2014

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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  • 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.

  • 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.

  • 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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