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
35,514 approved · 11,096 refused · 1,559 withdrawn.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 Counts reflect the last collected status; some records may be out of date.
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.
69 SHENLEY AVENUE RUISLIP
Received 11 Mar 201613 OAK AVENUE WEST DRAYTON UB7 9EP
Received 11 May 202619 WOODVILLE GARDENS RUISLIP HA4 7NB
Received 7 Feb 2019113 BROADWOOD AVENUE RUISLIP
Received 9 May 202341 STATION ROAD HAYES
Received 11 May 2023172 HARLINGTON ROAD HILLINGDON
Received 1 Apr 2020256 FIELD END ROAD EASTCOTE HA4 9NB
Received 8 Jan 202140 BREAKSPEAR ROAD SOUTH ICKENHAM
Received 3 Jun 20256 RAISINS HILL EASTCOTE PINNER
Received 8 Oct 202173 AYLSHAM DRIVE ICKENHAM
Received 7 Jun 201822 FERNDALE CRESCENT COWLEY UXBRIDGE
Received 5 Dec 20231 IRON BRIDGE ROAD WEST DRAYTON
Received 25 Oct 20211 EIGHTH AVENUE HAYES UB3 2EU
Received 25 Oct 201991 THE GREENWAY UXBRIDGE
Received 28 Jan 20197A COLDHARBOUR LANE HAYES UB3 3EA
Received 24 Nov 202561 STANLEY ROAD NORTHWOOD MIDDX GA6 1RJ
Received 15 Oct 201943 WENTWORTH DRIVE EASTCOTE PINNER
Received 9 Feb 2024HEATHROW MEDICAL CENTRE 1 ST PETER'S WAY HARLINGTON UB3 5AB
Received 23 Sept 20158 TRUESDALES ICKENHAM UB10 8FJ
Received 7 Nov 201612 MARLBOROUGH PARADE UXBRIDGE ROAD HILLINGDON UB10 0LP
Received 7 Sept 201520 WINDSOR STREET UXBRIDGE UB8 1AB
Received 8 Nov 2017135 LONG LANE HILLINGDON
Received 21 Dec 201540 MISBOURNE ROAD HILLINGDON MIDDLESEX
Received 12 Jan 201650 HALLOWELL ROAD NORTHWOOD HA6 1DS
Received 6 Jun 2025Records 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