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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
24,729Searchable applications
442Recorded as pending
80%Approval rate · 22,992 approved or refused records
4,650Refused applications

18,342 approved · 4,650 refused · 955 withdrawn. Received dates in our records: 17 Mar 2020 to 5 Oct 2026. Most recent record check: 14 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 Counts reflect the last collected status; some records may be out of date.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. Approval12926/APP/2022/1266

    Demolition of existing bungalow and erection of 2 replacement 4-bedroom dwellings with parking and amenity space

    49 BEECH AVENUE RUISLIP

    Received 19 Apr 2022
  2. Approval77949/APP/2026/622

    Erection of single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)

    212 AYLSHAM DRIVE ICKENHAM UB10 8UF

    Received 10 Mar 2026
  3. Approval35896/APP/2022/2155

    Conversion of roof space to habitable use to include a rear dormer with 3 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)

    82 HIGHLAND ROAD NORTHWOOD

    Received 6 Jul 2022
  4. Approval7676/APP/2022/548

    Conversion of roof space to habitable use to include a rear dormer with 3 front roof lights,conversion of roof from hip to gable end with new gable end window following removal of rear chimney stack (Application for a Certificate of Lawful Development for a Proposed Development)

    44 CAMPDEN ROAD ICKENHAM

    Received 18 Feb 2022
  5. Approval75874/APP/2022/1746

    Conversion of roof space to habitable use to include a rear dormer roof extension with 2 front roof lights and conversion of roof from hip to gable end together with erection of outbuilding to rear garden following demolition of existing outbuilding (Application for a Certificate of Lawful Development for a Proposed Development)

    2 WOODCROFT CRESCENT HILLINGDON UB10 9JA

    Received 27 May 2022
  6. Approval9048/APP/2024/1052

    Erection of a part single storey, part two storey rear extension together with first floor front extension.

    12 BRIDGE WAY ICKENHAM

    Received 23 Apr 2024
  7. Refusal78732/APP/2026/1900

    Erection of a double storey rear extension and rooflights to the rear, following demolition of the existing single storey rear extension

    59 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

    Received 31 Jul 2026
  8. Approval28346/APP/2021/1880

    Conversion of roof space to habitable use to include a rear dormer roof extension with 2 x juliet balcony windows, 2 front roof lights and conversion of roof from hip to gable ends (Application for a Certificate of Lawful Development for a Proposed Development)

    52 WOODFORD CRESCENT PINNER

    Received 10 May 2021
  9. Approval14387/APP/2021/4236

    Details pursuant to Conditions 12 (Sustainable Water Management) and 17 (Noise and Odour) of Planning Permission ref. 14387/APP/2020/4126 dated 19/02/2021 (Proposed barn extension to provide an extended dining area at ground floor and 8 no. guest rooms at first floor, adding a guest house use to the existing public house/restaurant to create a mixed use (Sui Generis), with associated works and landscaping)

    THE SIX BELLS PH DUCKS HILL ROAD RUISLIP

    Received 16 Nov 2021
  10. Approval53795/APP/2021/2383

    Detached outbuilding to rear for use as a home gym/storage

    21 ST LAWRENCE DRIVE EASTCOTE PINNER

    Received 14 Jun 2021
  11. Approval13997/APP/2022/1389

    Conversion of roofspace to habitable use to include a rear dormer roof extension with 2 front rooflights (Application for a Certificate of Lawful Development for a Proposed Development)

    27 MANOR LANE HARLINGTON

    Received 28 Apr 2022
  12. Withdrawn (P)62449/APP/2022/1866

    Erection of a single storey extension to the rear

    88 MULBERRY CRESCENT WEST DRAYTON MIDDX UB7 9AH

    Received 9 Jun 2022
  13. Approval75196/APP/2026/1228

    Erection of a single storey extension to the side/front, erection of a front porch

    The ORTHODONTIC PRACTICE 24 PINNER ROAD NORTHWOOD HA6 1QP

    Received 18 May 2026
  14. Refusal (Appealed)21521/APP/2020/3641

    Construction of single storey, one-bedroom house with associated parking, amenity space and installation of vehicular crossover to front

    Land Between 85 & 85A LARCH CRESCENT HAYES

    Received 2 Nov 2020
  15. Withdrawn (P)2727/APP/2022/3525

    Erection of a rear dormer extension with 1 x front facing rooflight.

    49 HILLINGDON HILL HILLINGDON

    Received 18 Nov 2022
  16. Approval50461/APP/2020/3091

    Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, 3 front rooflights and conversion of roof from hip to gable end with gable end window (Application for a Lawful Development Certificate for a Proposed use).

    45 THE CHASE EASTCOTE PINNER

    Received 30 Sept 2020
  17. Approval74249/APP/2020/982

    Details pursuant to conditions 3 (Landscaping), 4 (Visibility Splays) and 6 (Access) of Secretary of State's Appeal Decision Ref: APP/R5510/W/19/3241390 dated 03/03/2020 (LBH ref: 74249/APP/2019/2423, dated 18/07/2019) - Erection of 2 x 3-bed, two storey semi-detached dwellings with associated parking and amenity space and installation of a vehicular crossover, involving demolition of the existing bungalow

    2 PARKFIELD ROAD ICKENHAM UB10 8LN

    Received 21 Mar 2020
  18. Approval23509/APP/2020/3074

    Single storey rear extension link between restaurant and existing outbuilding to be used as a function room associated with the restaurant

    113B FIELD END ROAD EASTCOTE PINNER

    Received 29 Sept 2020
  19. Approval30984/APP/2022/1950

    Erection of a single storey rear extension.

    86 CROMWELL ROAD HAYES

    Received 21 Jun 2022
  20. Approval18678/APP/2020/2975

    Single storey rear extension

    19 SOUTHBOURNE GARDENS RUISLIP

    Received 18 Sept 2020
  21. Approval2543/APP/2020/3789

    Deed of Variation to amend clause 4 of schedule 1 of the S106 Agreement dated 21.12.2006 relating to planning application reference 2543/APP/2005/870 at Land S E of Uxbridge Lido, North way (Site E) & Adjacent to Adult Education Centre, Park Road (part site H and site L)

    1-18 Fulmer house 128 PARK ROAD UXBRIDGE

    Received 20 Nov 2020
  22. Refusal6626/APP/2020/3949

    Installation of a fixed glazed barrier system around the external seating area

    THE TICHENHAM INN 11 SWAKELEYS ROAD ICKENHAM

    Received 30 Nov 2020
  23. Refusal3353/APP/2021/2974

    Variation of condition 2 (approved drawings) of planning permission Ref: 3353/APP/2020/2239 (Erection of a detached two storey 5 bed dwelling with associated parking and amenity space including demolition of existing dwelling) to amend the design of the dwelling

    31 NICHOLAS WAY NORTHWOOD

    Received 30 Jul 2021
  24. Approval17012/APP/2023/473

    Variation of Condition 2 (approved plans) of planning permission ref. 17012/APP/2020/368, dated 17-08-2020 (Demolition of existing bungalow and erection of 2 x 3 bed dwellings with associated parking and amenity space) for fenestration changes

    20 FRAYS AVENUE WEST DRAYTON

    Received 17 Feb 2023

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

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

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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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