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
29,962 approved · 9,201 refused · 1,364 withdrawn. Received dates in our records: 11 Oct 2007 to 13 Oct 2026. Most recent record check: 22 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 Counts reflect the last collected status; some records may be out of date.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.
Q3 HOUSE MONDIAL WAY HARLINGTON
Received 21 Sept 2016OAKLEY COURT 80A THE CRESCENT HARLINGTON UB3 5NS
Received 22 Nov 201693 ROYAL LANE HILLINGDON
Received 19 Jul 202397 NORTH HYDE ROAD HAYES
Received 14 Feb 20182 THE FAIRWAY HILLINGDON
Received 13 Jun 2018THE ESTATE HOUSE HUNTERS GROVE HAYES UB3 3JF
Received 23 Jan 2020LAND AT YIEWSLEY LIBRARY & FORMER YIEWSLEY POOL FALLING LANE OTTERFIELD ROAD YIEWSLEY UB7 8AB
Received 2 Jul 202537 MIDHURST GARDENS HILLINGDON UB10 9D
Received 23 Sept 202239 GLEDWOOD AVENUE HAYES
Received 19 Oct 202064 KEITH ROAD HAYES
Received 7 Mar 2022LAND FORMING PART OF 2 ARLINGTON DRIVE ARLINGTON DRIVE RUISLIP HA4 7RL
Received 5 Oct 2017TUDOR LODGE 2 GREEN LANE NORTHWOOD
Received 16 Aug 20176 WENTWORTH DRIVE EASTCOTE PINNER
Received 18 Jun 20241 EAST MEAD RUISLIP
Received 9 Aug 201830/32 BLYTH ROAD HAYES UB3 1BY
Received 10 Oct 20203 MEZEN CLOSE NORTHWOOD HA6 2DP
Received 11 Aug 2017149 LINDEN AVENUE RUISLIP
Received 3 Jun 2019388 LONG LANE HILLINGDON
Received 5 May 2023114 HAREFIELD ROAD UXBRIDGE
Received 11 Sept 2024HPH4 MILLINGTON ROAD HAYES UB3 4AZ
Received 1 May 20246 GROVE WAY UXBRIDGE
Received 14 Jul 20165 FLAG WALK EASTCOTE HA5 2EP
Received 11 Sept 20191A HIGH STREET RUISLIP
Received 17 Nov 2022GARAGES SITE AT JUNCTION OF STELLA CLOSE MORELLO AVENUE HILLINGDON
Received 11 Aug 2021Records 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