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
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
37,866 approved · 12,155 refused · 1,644 withdrawn.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 Counts reflect the last collected status; some records may be out of date.
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.
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.
52 COLHAM AVENUE WEST DRAYTON UB7 8HF
Received 24 Jun 20192 VYNERS WAY ICKENHAM
Received 21 Apr 202162 TUDOR ROAD HAYES UB3 2QD
Received 28 Oct 202278 POLE HILL ROAD HILLINGDON
Received 21 Jun 2018SERVICE ROAD FAIRLIGHT DRIVE UXBRIDGE
Received 30 May 202413 BEECH CLOSE WEST DRAYTON UB7 9LQ
Received 16 Dec 20224 LEVEN WAY HAYES UB3 2SR
Received 16 Apr 201419 HUGHES ROAD HAYES
Received 19 Dec 201940 ROYAL LANE YIEWSLEY
Received 27 Apr 2019PADDINGTON PACKET BOAT PUBLIC HOUSE HIGH ROAD COWLEY UXBRIDGE
Received 2 Jul 2024THE ARENA BENNETSFIELD ROAD STOCKLEY PARK UB11 1AA
Received 4 Nov 201912 THE CHASE EASTCOTE PINNER
Received 22 May 20142 ALLONBY DRIVE RUISLIP
Received 7 Oct 2017SHAW WOOD COURT DRIVE HILLINGDON
Received 26 Jan 2024POLAR PARK POLICE STATION BATH ROAD HARMONDSWORTH
Received 28 Jan 20212 EBURY CLOSE NORTHWOOD
Received 4 Mar 20163 ASH GROVE YIEWSLEY
Received 7 Jul 2023102 GRANVILLE ROAD HILLINGDON MIDDX UB10 9AG
Received 18 Nov 2016LAND FORMING PART OF 21 VICTORIA AVENUE HILLINGDON UB10 9AQ
Received 4 May 201820 MERLE AVENUE HAREFIELD
Received 26 Mar 202632 GLEDWOOD GARDENS HAYES
Received 27 Mar 20175 OTTER HOUSE, COWLEY BUSINESS PARK HIGH STREET COWLEY UXBRIDGE
Received 4 Aug 2025Northwood Commercial Sales/Autocentre Northwood Ltd PINNER ROAD NORTHWOOD HA6 1DD
Received 3 May 2024UNION HOUSE 23 CLAYTON ROAD HAYES
Received 30 Sept 2014Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsArea alerts send a daily or weekly email with new applications and decisions near a postcode, filtered by project type. £29 a month, up to 3 areas. Records are limited to the councils we collect.
Set up an area alertStart 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
Understanding planning · 13 min read
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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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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Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.
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.
Check collection coverage