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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
39,856Searchable applications
501Recorded as pending
77%Approval rate · 37,392 approved or refused records
8,736Refused applications

28,656 approved · 8,736 refused · 1,328 withdrawn. Received dates in our records: 11 Oct 2007 to 12 Oct 2026. Most recent record check: 21 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 Counts reflect the last collected status; some records may be out of date.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. Approval74874/APP/2019/1907

    Single storey side/rear extension and enlargement and raising of roof to create habitable roof space to include 2 front and 2 rear dormers

    4 WILLOW GROVE RUISLIP HA4 6DF

    Received 6 Jun 2019
  2. Approval75214/APP/2019/3611

    Erection of 4 x stables (retrospective)

    SMALL HOLDING 1 OPP NORTHWOOD HILLS UNITED REFORM CHURCH JOEL STREET NORTHWOOD HA6 1NL

    Received 4 Nov 2019
  3. Undecided59872/APP/2026/1345

    Proposed change of use from Office (Class E(g)(i)) and construction of roof extension to provide 121 Residential (Class C3) units, including residential amenities. Construction of an external roof terrace, alterations to elevations and provision of rear external area for private gardens and a shared resident's terrace. Further associated provision of refuse storage, hard and soft landscaping and associated development.

    THE RECORD STORE PRESSING LANE HAYES UB3 1DH

    Received 28 May 2026
  4. Approval38226/TRE/2021/54

    To fell one Oak, A1 on TPO 400

    2 THE COVERT NORTHWOOD

    Received 1 Mar 2021
  5. Refusal (Appealed)9011/APP/2018/1854

    Retention of hospital waste store (Retrospective Application) with new boundary hedge planting.

    HAREFIELD HOSPITAL HILL END ROAD HAREFIELD MIDDLESEX UB9 6JH

    Received 18 May 2018
  6. Approval55691/ADV/2022/79

    Installation of 2 no. externally illuminated fascia signs and 1 no. projecting sign

    178 HIGH STREET UXBRIDGE MIDDLESEX. UB8 1LA

    Received 28 Sept 2022
  7. Approval40899/APP/2018/2936

    Single storey outbuilding to rear for use as a gym/play room/store (Application for a Certificate of Lawful Development for a Proposed Development)

    27 CLEVELAND ROAD UXBRIDGE

    Received 13 Aug 2018
  8. Refusal (Appealed)68283/APP/2017/4440

    Installation of vehicular crossover to front

    14 MILL ROAD WEST DRAYTON UB7 7EQ

    Received 8 Dec 2017
  9. Prior Approval N/Req17132/APP/2020/851

    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 3.225 metres, and for which the height of the eaves would be 3 metres

    390 FIELD END ROAD RUISLIP

    Received 10 Mar 2020
  10. Refusal (Appealed)30837/APP/2020/1723

    Erection of 3 dwellings with associated access, parking, amenity space and installation of vehicular crossover (Outline Planning Permission).

    5-6 FIRS WALK NORTHWOOD

    Received 7 Jun 2020
  11. Approval74382/APP/2021/283

    Single storey side extension.

    68A HETHERINGTON WAY ICKENHAM UB10 8AT

    Received 23 Jan 2021
  12. Refusal75391/APP/2020/491

    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 2.9 metres, and for which the height of the eaves would be 2.9 metres

    2 MOORCROFT COTTAGES MOORCROFT LANE HILLINGDON UB8 3QL

    Received 10 Feb 2020
  13. Approval22116/APP/2019/2418

    Refurbishment of existing public house, including the removal of later addition food counter to install new traditional drinks counter; pergola to have replacement fabric roof; conservatory roof under drawn with insulation and plasterboard finished in painted plaster leaving the timbers exposed; installation of new drink shelves; and new back fitting to bar

    THE THREE TUNS, 24 HIGH STREET UXBRIDGE

    Received 19 Jul 2019
  14. Approval76303/APP/2021/1182

    Conversion of roofs pace to habitable use to include a rear dormer and 2 side dormers and porch canopy to front (Application for a Certificate of Lawful Development for a Proposed Development)

    26 MEADOW CLOSE RUISLIP

    Received 24 Mar 2021
  15. Approval76114/APP/2020/4326

    Conversion of roof space to habitable use to include a rear dormer and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)

    139 EASTCOTE ROAD RUISLIP MIDDLESEX HA4 8BJ

    Received 31 Dec 2020
  16. Approval36950/APP/2018/273

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

    8 WENTWORTH DRIVE EASTCOTE PINNER

    Received 23 Jan 2018
  17. Approval11922/APP/2018/1246

    Single storey rear/side extension involving demolition of existing conservatory

    28 RICHARDS CLOSE HARLINGTON

    Received 3 Apr 2018
  18. Approval40050/APP/2026/222

    Details pursuant to the partial discharge of Condition 13 (part i (a) only - Contamination) of prior approval reference 40050/APP/2025/1875, dated 10-10-2025, for 'Change of use from Commercial (Use Class E) to Residential (Use Class C3) to create 56 dwellings (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).

    Waterside House OXFORD ROAD UXBRIDGE UB8 1HS

    Received 26 Jan 2026
  19. Refusal31611/APP/2021/2854

    Details pursuant to Condition 3 (Landscaping) of planning permission reference 31611/APP/2020/801 (Conversion of dwelling house into 2 x 2 bed self contained flats)

    46 PEAR TREE AVENUE YIEWSLEY

    Received 21 Jul 2021
  20. Approval77460/APP/2024/902

    Details pursuant to the discharge of Conditions 23 (Fire Safety Strategy) 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 8 Apr 2024
  21. Approval72088/TRE/2017/72

    To carry out tree surgery, including a crown lift to 6m, to three Oaks in group G1; a crown reduction by up to 1.5m, to Oak (T2); and the cutting back of lateral branches on the building-side of crown to provide up to 1.5m clearance, to one Oak in group G2 and the removal of two lower limbs growing across rear garden, to the second Oak in group G2, on TPO 401

    BLUEBELL HOUSE DUCKS HILL ROAD NORTHWOOD HA6 2SQ

    Received 1 May 2017
  22. Approval11064/APP/2022/3252

    Erection of a single storey rear outbuilding following demolition of existing garage

    5 VICTORIA LANE HARLINGTON

    Received 24 Oct 2022
  23. Approval6307/APP/2025/2399

    Details pursuant to the discharge of Condition 3 (Landscape Scheme) of planning permission ref. 6307/APP/2025/796, dated 08-08-2025 (Erection of a two storey side extension, first floor rear extension, conversion of dwelling to 1 x 2-bed and 1 x 3-bed dwellings and installation of vehicular crossover to front).

    80 NORTH ROAD WEST DRAYTON

    Received 15 Sept 2025
  24. Approval73643/APP/2022/532

    Conversion of roof space to habitable use to include a rear dormer roof extension, 4 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).

    40 HIGHLAND ROAD NORTHWOOD HA6 1JT

    Received 22 Feb 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

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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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