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
43,963Searchable applications
505Recorded as pending
77%Approval rate · 41,312 approved or refused records
9,665Refused applications

31,647 approved · 9,665 refused · 1,438 withdrawn. Received dates in our records: 11 Oct 2007 to 14 Oct 2026. Most recent record check: 23 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 Counts reflect the last collected status; some records may be out of date.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. Approval17950/APP/2022/1328

    Single storey rear/side extension.

    7 MEADOW WAY EASTCOTE RUISLIP

    Received 22 Apr 2022
  2. Approval71903/APP/2016/2639

    Conversion of roofspace to habitable use to include 2 side dormers and conversion of rear of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

    5 ROUNDWOOD CLOSE RUISLIP MIDDLESEX HA4 7PD

    Received 11 Jul 2016
  3. Refusal69904/APP/2020/3979

    Part two-storey, part single storey side extension with alterations to fenestration

    54 NEW GARDEN DRIVE WEST DRAYTON MIDDLESEX UB7 7JB

    Received 2 Dec 2020
  4. Approval69183/APP/2017/1363

    Prior Approval Application for the change of use from Use Class B1(a) (Offices) to Use Class C3 (Residential) to provide 36 self-contained flats (4 x studios, 29 x 1-bed and 3 x 2-bed units) with provision of recycling and refuse storage.

    BUILDING 3, STATUS PARK NOBEL DRIVE HARLINGTON UB3 5EY

    Received 13 Apr 2017
  5. Refusal76077/APP/2020/4069

    Installation of a 20m high monopole, 6 antennas, 2 equipment cabinets, 1 meter cabinet and ancillary apparatus thereto (General Permitted Development) Order 2015 for determination as to whether prior approval is required for siting and appearance)

    JUNC KINGSHILL AVENUE & ATTLEE ROAD KINGSHILL AVENUE HAYES UB5 6PA

    Received 9 Dec 2020
  6. Approval72120/APP/2016/2988

    Single storey rear extension

    2 TRINITY DRIVE HILLINGDON

    Received 4 Aug 2016
  7. Approval34985/APP/2023/208

    Erection of a single storey rear extension and extended raised patio

    31 EASTCOTE ROAD RUISLIP

    Received 23 Jan 2023
  8. Approval69010/APP/2019/3748

    Erection of attached two bedroom dwellinghouse

    2 EAST WAY HAYES MIDDLESEX UB3 2HX

    Received 19 Nov 2019
  9. Refusal28657/APP/2018/579

    Installation of vehicular crossover to front, extension to existing crossover and extension to driveway

    LYNWOOD, 20 NICHOLAS WAY NORTHWOOD

    Received 14 Feb 2018
  10. Approval39825/APP/2021/2468

    Non-material amendment to planning permission Ref: 39825/APP/2020/4247 dated 03/06/2021 (Installation of new shop front) in order to amend the wording of Condition 2

    173 FIELD END ROAD EASTCOTE PINNER

    Received 22 Jun 2021
  11. Approval74214/APP/2020/496

    Change of use from office (Use Class B1) to form 5 residential apartments (Use Class C3) (Prior Approval).

    UNIT 6 THE RUNWAY RUISLIP HA4 6SE

    Received 13 Feb 2020
  12. Refusal31051/APP/2022/2432

    Erection of an additional storey to enlarge dwelling (Application under Schedule 2, Part 1, Class AA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended))

    3 ARDEN MHOR PINNER

    Received 18 Jul 2022
  13. Approval76085/APP/2020/4107

    Conversion of existing maisonette into 1 x 2 bed and 1 x 1 bed self contained flats with associated amenity space

    48A GREEN LANE NORTHWOOD HA6 2QB

    Received 10 Dec 2020
  14. Refusal70895/APP/2018/319

    Details pursuant to conditions 3 (Materials), 6 (Landscape Scheme), 8 (Sustainable Water Management) 9 (Traffic Noise) 10 (Noise Transmission) 12 (Mobility Parking) 13 (Parking Allocation Scheme) and 14 (Contamination) of planning permission Ref: 70895/APP/2015/4349 dated 19/04/2016 (Erection of three storey building to create 6 x 2-bed and 3 x 1-bed self contained flats, with associated parking, cycle and bin stores, and landscaping involving demolition of existing builders yard)

    LAND REAR OF CRESCENT PARADE UXBRIDGE ROAD HILLINGDON

    Received 29 Jan 2018
  15. Approval76724/APP/2021/3358

    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 metres, and for which the height of the eaves would be 2.6 metres

    178 HERLWYN AVENUE RUISLIP HA4 6HJ

    Received 2 Sept 2021
  16. Withdrawn (P)1331/APP/2021/3101

    Details pursuant to the partial discharge of Condition 3 (Sustainable Water Management - Block B only) as attached to planning permission ref. 1331/APP/2019/2314 dated 28-06-21 (Development of 4 no. new buildings comprising residential units (in addition to those approved under planning permission ref: 1331/APP/2017/1883), a basement extension to Block B, flexible commercial uses (Class E) and associated landscaping, access, car parking and other engineering works)

    Block B Former Nestle Factory NESTLES AVENUE HAYES UB3 4QR

    Received 11 Aug 2021
  17. Approval75320/APP/2020/2061

    First floor rear extension

    14 SAXONY PARADE HAYES UB3 2TQ

    Received 6 Jul 2020
  18. Approval820/APP/2026/1115

    Erection of outbuilding to rear garden (Retrospective Planning Application)

    23A FRAYS AVENUE WEST DRAYTON

    Received 6 May 2026
  19. Refusal24843/APP/2021/450

    Details pursuant to Conditions 14 (Secured by Design) and 15 (pedestrian and vehicular gate barriers) required by planning ref: 24843/APP/2018/269 for the demolition of existing buildings (Use Class B8) and erection of 104 self-contained (20 x 1- bedroom, 75 x 2-bedroom and 9 x 3-bedroom) units (Use Class C3), Community Space (Use Class D1), and the provision of car parking, associated landscaping, drainage and other ancillary work.

    COMAG TAVISTOCK ROAD YIEWSLEY UB7 7QE

    Received 3 Feb 2021
  20. Approval75056/APP/2019/2839

    Installation of vehicular crossover to front

    21 LANGDALE DRIVE HAYES

    Received 27 Aug 2019
  21. Approval40711/APP/2022/3659

    Details pursuant to the discharge of Condition 3 (construction management plan) of planning permission ref. 40711/APP/2022/1218, dated 12-09-2022 (Variation of Condition 2 (Approved Plans) of planning permission ref. 40711/APP/2018/4033, dated 21/10/2019 (Two storey building with habitable roof space to provide 4 x 2-bed and 2 x 3 bed self contained flats with associated parking and amenity space, involving demolition of existing chalet bungalow) subsequently amended through a Non-material Amendment application to remove reference to the number of flats from the description and re-wording to read as follows: Two storey building with habitable roof space to provide self contained flats with associated parking and amenity space, involving demolition of existing chalet bungalow. The variation seeks to raise the land levels of the site and building including increased height, larger front gables, removal of central front dormer with new central roof addition, replacement windows and doors throughout including different materials, new ground floor side doors including external steps and balustrade, new and increased amount of rooflights, front entrance door canopy roof reduced, amended site layout and landscaping arrangements including retention of existing front crossover and boundary treatment alterations.)

    27 DUCKS HILL ROAD NORTHWOOD

    Received 1 Dec 2022
  22. Approval20377/APP/2025/2963

    Erection of a part single part two storey side and rear wraparound extension, a front porch, a single storey front extension, alteration to front elevation of existing first floor extension, conversion of the garage to habitable space, and amendments to fenestrations, following demolition of the existing porch and other extensions. Conversion of roof space to habitable use with 2x rear dormer windows, rooflights to front and side, and the extension of the roof to the side.

    68 SWAKELEYS DRIVE ICKENHAM

    Received 24 Nov 2025
  23. Approval71562/APP/2016/340

    Conversion of roof space to habitable use to include a rear dormer and 3 front rooflights (Application for a Certificate of Lawful Development for a Proposed Development)

    27 BIDEFORD ROAD RUISLIP

    Received 27 Jan 2016
  24. Refusal41173/APP/2019/3749

    Single storey detached outbuilding to rear for use as an ancillary annex

    12 CRIPPS GREEN HAYES

    Received 19 Nov 2019

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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    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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