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 dates50,909Searchable applications
483Recorded as pending
76%Approval rate · 48,033 approved or refused records
11,586Refused applications
36,447 approved · 11,586 refused · 1,594 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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 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
- Approval368/APP/2017/4365
Installation of replacement external signage and internal redecoration works (Application for Listed Building Consent)
THE COACH & HORSES PUBLIC HOUSE HIGH ROAD ICKENHAM
Received 4 Dec 2017 - Approval39203/APP/2015/2591
Conversion of integral garage to habitable use involving alterations to front elevation
2A HIGHFIELD ROAD NORTHWOOD
Received 10 Jul 2015 - Approval65688/APP/2021/2709
Non material amendment to Conditions, 2, 3, 10 and 13 of planning permission ref 65688/APP/2016/94 for Erection of multi-deck car park for use by Gate Gourmet and British Airways staff (Outline application with details of access, appearance, layout and scale) to allow the 280 car parking spaces to be used by those working in connection with business operations at land known as Building 1071, Southampton Road East, Heathrow
TEMPORARY CAR PARK SITE SEALAND ROAD HEATHROW AIRPORT TW6 3FD
Received 8 Jul 2021 - Refusal74211/APP/2018/3515
Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights (retrospective)
59 WOODCROFT CRESCENT HILLINGDON UB10 9JD
Received 2 Oct 2018 - Approval (Appealed)1654/APP/2017/2801
Change of use from Use Class B8 (Storage or Distribution Centre) to Use Class C3 (dwellinghouse) for 6 x 1 bed flats (Prior Approval).
44 WATERLOO ROAD UXBRIDGE UB8 2QX
Received 28 Jul 2017 - Refusal (Appealed)70478/APP/2014/4267
Two storey side/rear extension, single storey rear extension, conversion of roofspace to habitable use to include 3 rear rooflights, conversion of integral garage to habitable use involving alterations to front elevation, attached garage to side and installation of basement to be used as a store
23 DENE ROAD NORTHWOOD
Received 3 Dec 2014 - Approval35250/APP/2014/4366
External alterations including replacement of windows/doors, installation of weatherboarding and insulated render to facades
Union House 23 CLAYTON ROAD HAYES
Received 11 Dec 2014 - Refusal69812/APP/2014/1973
Two storey side extension and single storey rear extension
13 HATCH LANE HARMONDSWORTH UB7 0BJ
Received 9 Jun 2014 - Refusal70232/APP/2014/2898
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height would be 3.4 metres, and for which the height of the eaves would be 3 metres
7 BLUNTS AVENUE SIPSON UB70DR
Received 14 Aug 2014 - Approval39108/APP/2015/1769
Two storey rear extension, single storey side extension and single storey detached outbuilding to rear to be use as a games room (Application for a Certificate of Lawful Development for a Proposed Development)
5 NEW FARM LANE NORTHWOOD
Received 14 May 2015 - Approval8822/TRE/2017/142
To carry out tree surgery, including a crown reduction by up to 2m, to Oak (T11) on TPO 94
4 WIELAND ROAD NORTHWOOD
Received 15 Aug 2017 - Refusal65690/APP/2016/3750
Single storey rear extension, conversion of integral garage to habitable use involving alterations to front elevation and 2 sheds to rear (Retrospective)
7 STAINBY CLOSE WEST DRAYTON MIDDLESEX UB7 9NH
Received 10 Oct 2016 - Withdrawn (P)71293/APP/2015/3847
Single storey side/rear extension, single storey front extension, raising of roof to create habitable space to include 2 front dormers, 2 side dormers and 2 gable end windows to rear, involving demolition of existing side elements
124 NORTH VIEW EASTCOTE HA5 1PF
Received 16 Oct 2015 - Approval28367/APP/2024/2043
Conversion of roof space to habitable use to include 2 x rear dormer windows and 1 front facing roof light.
170A FIELD END ROAD EASTCOTE
Received 30 Jul 2024 - Approval77920/APP/2023/789
Demolition of existing conservatory. Erection of a part single storey, part two storey rear extension, part first floor side extension and conversion of garage space to habitable use. Installation of 8 no. roof lights and changes to fenestration on front elevation.
213 THE MEAD, HOYLAKE CRESCENT ICKENHAM UB10 8JN
Received 16 Mar 2023 - Approval73800/APP/2018/1816
Single storey side extension
80 TORRINGTON ROAD RUISLIP MIDDLESEX HA4 0AU
Received 15 May 2018 - Refusal75229/APP/2023/2285
Erection of a single storey extension to rear.
105 OTTERFIELD ROAD YIEWSLEY MIDDLESEX UB7 8PF
Received 2 Aug 2023 - Approval42578/APP/2018/1357
Variation of conditions 2 (Approved Plans) of planning permission Ref: 42578/APP/2017/67 dated 08/03/2017 to allow for removal of two storey rear extension and amendments to single storey rear extension (Part two storey, part single storey rear extension and two storey front extension involving demolition of existing rear and front elements)
6 CHERWELL WAY RUISLIP
Received 11 Apr 2018 - Approval72390/APP/2016/4298
Single storey side/rear extension
23 WESTLAKE CLOSE HAYES
Received 28 Nov 2016 - Approval36080/ADV/2018/44
Various illuminated and non-illuminated signage
THE SIX BELLS P H STATION ROAD WEST DRAYTON
Received 18 Jul 2018 - Approval70133/APP/2014/4092
Alterations to all elevations involving new and replacement aluminium windows and doors and wall cladding panels
130 HIGH STREET RUISLIP HA4 8LP
Received 18 Nov 2014 - Approval18115/APP/2017/4397
Single storey outbuilding to rear for use as a gym (Application for a Certificate of Lawful Development for a Proposed Development)
45 CHURCH ROAD WEST DRAYTON
Received 7 Dec 2017 - Prior Approval N/Req57284/APP/2019/606
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 4 metres, and for which the height of the eaves would be 3 metres
17 LONGMEAD ROAD HAYES
Received 20 Feb 2019 - Approval6923/APP/2023/3439
Change of use from Class C3 (Dwellinghouse) to C4 (Small HMO) up to six persons (Application for a Certificate of Lawful Development for a Proposed Development)
4 ROFANT ROAD NORTHWOOD
Received 28 Nov 2023
Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
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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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