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
52,492Searchable applications
483Recorded as pending
76%Approval rate · 49,570 approved or refused records
12,007Refused applications

37,563 approved · 12,007 refused · 1,630 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Refusal19082/APP/2018/2074

    First floor rear extension

    91 PENNINE WAY HARLINGTON

    Received 5 Jun 2018
  2. Approval35293/APP/2018/2486

    Details pursuant to Condition 14 (Delivery and Servicing Plan) of planning permission dated 31/10/16, ref. 35293/APP/2015/3693: Minor material amendment to planning permission ref. 35293/APP/2009/1938 dated 28/05/2010: Erection of 623-bedroom hotel with ancillary restaurant/bar facilities, landscaping, parking for 354 cars and associated works to allow the addition of an extra floor, internal and external alterations to the building, involving extension of the building within the internal courtyards and on the new fifth floor and alterations to the parking/landscaping layout

    276 BATH ROAD HEATHROW UB7 0DQ

    Received 6 Jul 2018
  3. Approval67216/APP/2017/2550

    Conversion of office to customer toilets with alterations to elevations to include new glazing and cladding

    UNIT 8, 9 & 10 BERRITE WORKS IRON BRIDGE ROAD WEST DRAYTON

    Received 13 Jul 2017
  4. Approval51654/TRE/2026/86

    TPO 264 T7 1x Oak to reduce back to previous pruning points (3m approx).

    2 TANGLEWOOD CLOSE HILLINGDON

    Received 15 Apr 2026
  5. Approval4535/APP/2026/1026

    Proposed conversion of garage to habitable room and conversion of roofspace to habitable use to include a rear dormer, 2 front roof lights and the conversion from hip to gable (Application for a Certificate of Lawful Development for a Proposed Development)

    26 WARWICK ROAD WEST DRAYTON

    Received 24 Apr 2026
  6. Approval74217/APP/2018/3539

    Single storey rear extension.

    CHANTILLY THE CHASE EASTCOTE HA5 1SL

    Received 3 Oct 2018
  7. Approval43762/APP/2022/1639

    Non-Material Amendment (NMA) o planning permission ref. 43762/APP/2018/396, dated 12/10/2018: Demolition of vacant Maple and Poplar Day Centre and construction of 34 no. 2-Bed / 4-Person Flats in 2 no. 3-storey new builds, to alter the timescales for the submission and approval of details relating to conditions 8 (External Materials) and 16 (Renewable Energy) from 'pre-commencement of works' to 'above ground works'.

    MAPLE AND POPLAR DAY CENTRE MAPLE ROAD HAYES UB4 9NQ

    Received 19 May 2022
  8. Approval39436/APP/2019/727

    Single storey rear extension

    1 PRIORY COTTAGES MOORHALL ROAD HAREFIELD

    Received 4 Mar 2019
  9. Approval382/ADV/2015/4

    Installation of 6 x internally illuminated fascia signs, 1 non-illuminated fascia sign and 1 internally illuminated totem sign (part retrospective).

    COMFORT INN SHEPISTON LANE HAYES

    Received 10 Feb 2015
  10. Approval51588/APP/2014/2965

    Details pursuant to conditions 39 (noise protection), 40 (vibration protection) and 42 (sound insulation) of planning permission ref. 51588/APP/2011/2253 dated 27/03/2012 (Demolition of warehouse extension to Apollo House and erection of a part 4, part 5, part 6 and part 7 storey building comprising 132 residential units, cafe (class A3), community room (class D2), 5 x workshop units (class B1, B8 or A2 uses), and associated car parking and landscaping).

    LAND EAST OF THE FORMER EMI SITE BLYTH ROAD HAYES

    Received 18 Aug 2014
  11. Approval76550/APP/2025/804

    Details pursuant to the partial discharge of Condition 37 (Be Seen Plan and Energy Reporting) for Phase 1 of planning permission ref. 76550/APP/2023/2931 dated 26-03-2024. Section 73 application to vary Condition 3 of application reference 76550/APP/2021/4499 dated 28-09-22 (Hybrid planning application seeking OUTLINE permission (with all matters reserved) for residential floorspace (Class C3) including demolition of all existing buildings and structures; erection of new buildings; provision of a community centre (up to 140sq.m of Use Class F2(b) floorspace); new pedestrian and vehicular access; associated amenity space, open space, landscaping; car and cycle parking spaces; plant, refuse storage, servicing area and other works incidental to the proposed development; and FULL planning permission for Blocks A and B comprising 80 residential units (Class C3); new pedestrian and vehicular access; associated amenity space and landscaping; car and cycle parking; refuse storage, servicing area, and other associated infrastructure to include temporary highways and landscaping works) to increase the parapet height by 50cm in the Detailed First Phase.

    LAND AT AUSTIN ROAD HAYES

    Received 21 Mar 2025
  12. Refusal5028/APP/2015/3294

    Single storey side extension

    35 PARK AVENUE RUISLIP

    Received 1 Sept 2015
  13. Prior Approval N/Req24111/APP/2025/967

    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 3.18 metres, and for which the height of the eaves would be 2.95 metres

    87 CHURCH ROAD HAYES

    Received 2 Apr 2025
  14. Refusal76699/ADV/2022/31

    Proposed installation of 1 no. new BT Street Hub, incorporating 75" LCD advert screens plus the removal of associated BT kiosk(s).

    PAVEMENT OUTSIDE BOOTS, 128 THE CHIMES HIGH STREET UXBRIDGE

    Received 19 May 2022
  15. Approval69462/APP/2017/1419

    Single storey rear extension

    20 OXFORD DRIVE RUISLIP HA4 9EZ

    Received 19 Apr 2017
  16. Approval65469/APP/2017/160

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

    25 COPSE WOOD WAY NORTHWOOD MIDDX HA6 2TZ

    Received 16 Jan 2017
  17. Approval61866/APP/2023/2202

    Erection of a single storey extension to rear.

    56 NINE ELMS AVENUE COWLEY MIDDLESEX

    Received 25 Jul 2023
  18. Approval73549/APP/2018/3272

    Single storey rear extension

    57 RYELAND CLOSE YIEWSLEY UB7 8AU

    Received 10 Sept 2018
  19. Approval49863/APP/2021/754

    Part single / part two storey side and rear extension and porch to front

    145 BEVERLEY ROAD RUISLIP

    Received 25 Feb 2021
  20. Refusal61523/APP/2023/1477

    Erection of a single storey one-bedroom dwelling.

    LAND REAR OF 73 WILLOW TREE LANE AND ADJACENT TO 2 DOUGLAS CRESCENT HAYES

    Received 19 May 2023
  21. Prior Approval N/Req61485/APP/2015/4540

    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 3.6 metres, and for which the height of the eaves would be 2.75 metres

    29 BARRA HALL ROAD HAYES MIDDLESEX UB3 2NS

    Received 11 Dec 2015
  22. Approval62713/APP/2020/4132

    Variation of condition 2 (Approved Plans) of planning permission Ref: 62713/APP/2020/1147 dated 02/07/2020 (Erection of a 3-bed, detached dwelling with ancillary accommodation at first floor level for live in carer) to allow for minor material amendments to materials and fenestration

    72 FERRERS AVENUE WEST DRAYTON MIDDX UB7 7AB

    Received 10 Dec 2020
  23. Approval49091/APP/2017/3925

    Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

    34 RYEFIELD AVENUE HILLINGDON

    Received 29 Oct 2017
  24. Refusal16932/APP/2018/1734

    Part two storey, part single storey side/rear extension and conversion of roof space to habitable use to include a rear dormer, to allow for conversion of two storey dwelling into 2 x 1-bed flats and 1 x 3-bed flat, with associated parking and amenity space and installation of vehicular crossover

    1 HARLYN DRIVE PINNER

    Received 9 May 2018

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

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

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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