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.
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 dates50,305Searchable applications
483Recorded as pending
76%Approval rate · 47,449 approved or refused records
11,350Refused applications
36,099 approved · 11,350 refused · 1,580 withdrawn. Received dates in our records: 11 Oct 2007 to 15 Oct 2026. Most recent record check: 24 Oct 2026. Counts reflect the last collected status; some records may be out of date.
Local planning information
Council sources checked 14 Sept 2026Planning 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
- Withdrawn (P)66378/APP/2019/171
Alterations to porch to front (Application for a Certificate of Lawful Development for a Proposed Development)
13 STANLEY ROAD NORTHWOOD
Received 16 Jan 2019 - Approval19152/APP/2018/3549
Two storey rear extension, first floor side extension, porch to front, alteration to side elevation, conversion of roofspace to habitable use with 4 rear rooflights
41 NICHOLAS WAY NORTHWOOD
Received 8 Oct 2018 - Approval16488/APP/2020/397
Single storey outbuilding to rear for use as storage (Application for a Certificate of Lawful Development for a Proposed Development)
3 THE COPPICE YIEWSLEY
Received 3 Feb 2020 - Approval35212/APP/2021/590
Change of use from a tyre fitting centre to a mixed-use tyre fitting and MOT test centre (sui generis use)
98 LANSBURY DRIVE HAYES
Received 14 Feb 2021 - Approval60155/APP/2021/3645
Conversion of garage to subsidiary residential annexe/office.
53 POLE HILL ROAD HILLINGDON
Received 28 Sept 2021 - Prior Approval N/Req10930/APP/2015/2410
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 3.5 metres, and for which the height of the eaves would be 2.5 metres
12 WOODLANDS AVENUE RUISLIP
Received 29 Jun 2015 - Approval50552/APP/2022/2193
First floor side extension.
117 BELMONT ROAD UXBRIDGE
Received 8 Jul 2022 - Approval58611/APP/2016/948
Single storey rear extension
5 CHILTERN COURT WIDMORE ROAD HILLINGDON UB8 3BJ
Received 4 Mar 2016 - Refusal (Appealed)698/APP/2017/3447
Change of Use of first floor one bedroom flat to staff room and classroom in connection with use as a nursery and provision of an additional vehicular access and outdoor play-space
150 JOEL STREET NORTHWOOD
Received 21 Sept 2017 - Approval28194/APP/2021/3431
Conversion of existing ground floor store room into office area. Installation of new front window.
899 UXBRIDGE ROAD HAYES
Received 10 Sept 2021 - Refusal55857/APP/2017/2608
Three storey building to be used as 5 x 2-bed flats. (Outline Application with all matters reserved).
389 HARLINGTON ROAD HILLINGDON
Received 18 Jul 2017 - Refusal30927/APP/2015/2513
Single storey rear extension and porch to front involving alterations to side elevation and demolition of existing rear conservatory
130 PAVILION WAY RUISLIP
Received 3 Jul 2015 - Approval73379/APP/2017/4438
Conversion of roofspace to habitable use to include a rear dormer and side dormer
110a WINGFIELD WAY RUISLIP HA4 6RQ
Received 8 Dec 2017 - Refusal2823/APP/2025/375
Subdivision of the existing detached dwelling into 2 x self-contained semi-detached residential dwellings (1 x 2-bed and 1 x 4-bed dwelling). Erection of a two storey extension to the side, conversion of integral garage to habitable accommodation, amendments to fenestration, with associated parking and amenity space, following the demolition of existing conservatory
190 SWAKELEYS ROAD ICKENHAM
Received 13 Feb 2025 - Approval1896/APP/2022/3096
Demolition and replacement of the existing detached two storey dwelling, with 1 no. detached dwelling, creation of additional access point and associated ancillary works.
41 COPSE WOOD WAY NORTHWOOD
Received 10 Oct 2022 - Refusal51562/APP/2018/1353
Two storey, 3 - bed, semi-detached dwelling with associated parking and amenity space and installation of vehicular crossover to front
24 BEECHWOOD AVENUE HAYES
Received 12 Apr 2018 - Approval64445/APP/2014/2465
Variation of condition 1 of planning permission ref. 64445/APP/2008/1295 dated 03/09/2008 (Variation of condition 2 of planning permission ref. 3953EG/96/1602 dated 09/05/1997, to allow for extension of the range of goods available for sale from the premises to allow for the sale of sports goods and equipment, bicycles and associated equipment, play equipment, baby equipment and products, electronic games and equipment and other products associated with toys and children's entertainment), as it relates to Unit B, to allow for the sale of a limited range of ambient, non perishable food and drink products, toiletries and pet products.
428B VICTORIA ROAD RUISLIP
Received 11 Jul 2014 - Prior Approval N/Req14985/APP/2022/3275
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 3.00 metres, and for which the height of the eaves would be 3.00 metres
224 WEST END ROAD RUISLIP
Received 26 Oct 2022 - Approval16619/APP/2022/2717
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
5 HOYLAKE CRESCENT ICKENHAM
Received 31 Aug 2022 - Undecided1585/APP/2026/2086
Proposed Change of Use from Estate Agency (Class E) to Hot Food Takeaway (Sui Generis), with Standing Eating Table and installation of extraction system (amended description)
208 HIGH STREET HARLINGTON
Received 24 Aug 2026 - Approval72131/APP/2016/3032
Single storey rear infill extension involving demolition of existing lean to
61 THE GREEN WEST DRAYTON UB7 7PW
Received 9 Aug 2016 - Approval61439/APP/2020/2883
Single storey side extension and single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
7 ARAGON DRIVE RUISLIP MIDDLESEX
Received 10 Sept 2020 - Approval31632/APP/2024/1454
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
22 FORRIS AVENUE HAYES
Received 30 May 2024 - Approval118/APP/2015/250
Installation of vehicular crossover to front and formation of hardstanding for off road parking (Resubmission)
132A HALLOWELL ROAD NORTHWOOD
Received 22 Jan 2015
Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
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Set up an area alertResearching 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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