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
37,563 approved · 12,007 refused · 1,630 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
91 PENNINE WAY HARLINGTON
Received 5 Jun 2018276 BATH ROAD HEATHROW UB7 0DQ
Received 6 Jul 2018UNIT 8, 9 & 10 BERRITE WORKS IRON BRIDGE ROAD WEST DRAYTON
Received 13 Jul 20172 TANGLEWOOD CLOSE HILLINGDON
Received 15 Apr 202626 WARWICK ROAD WEST DRAYTON
Received 24 Apr 2026CHANTILLY THE CHASE EASTCOTE HA5 1SL
Received 3 Oct 2018MAPLE AND POPLAR DAY CENTRE MAPLE ROAD HAYES UB4 9NQ
Received 19 May 20221 PRIORY COTTAGES MOORHALL ROAD HAREFIELD
Received 4 Mar 2019COMFORT INN SHEPISTON LANE HAYES
Received 10 Feb 2015LAND EAST OF THE FORMER EMI SITE BLYTH ROAD HAYES
Received 18 Aug 2014LAND AT AUSTIN ROAD HAYES
Received 21 Mar 202535 PARK AVENUE RUISLIP
Received 1 Sept 201587 CHURCH ROAD HAYES
Received 2 Apr 2025PAVEMENT OUTSIDE BOOTS, 128 THE CHIMES HIGH STREET UXBRIDGE
Received 19 May 202220 OXFORD DRIVE RUISLIP HA4 9EZ
Received 19 Apr 201725 COPSE WOOD WAY NORTHWOOD MIDDX HA6 2TZ
Received 16 Jan 201756 NINE ELMS AVENUE COWLEY MIDDLESEX
Received 25 Jul 202357 RYELAND CLOSE YIEWSLEY UB7 8AU
Received 10 Sept 2018145 BEVERLEY ROAD RUISLIP
Received 25 Feb 2021LAND REAR OF 73 WILLOW TREE LANE AND ADJACENT TO 2 DOUGLAS CRESCENT HAYES
Received 19 May 202329 BARRA HALL ROAD HAYES MIDDLESEX UB3 2NS
Received 11 Dec 201572 FERRERS AVENUE WEST DRAYTON MIDDX UB7 7AB
Received 10 Dec 202034 RYEFIELD AVENUE HILLINGDON
Received 29 Oct 20171 HARLYN DRIVE PINNER
Received 9 May 2018Records 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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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