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
32,263 approved · 9,850 refused · 1,456 withdrawn. Received dates in our records: 11 Oct 2007 to 14 Oct 2026. Most recent record check: 23 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 Counts reflect the last collected status; some records may be out of date.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.
2 WINDSOR GARDENS HAYES
Received 13 Jan 20231A NORTH ROAD WEST DRAYTON UB7 9LD
Received 2 Oct 201866 BERWICK AVENUE HAYES UB4 0NQ
Received 10 Jul 202316 CAVENDISH CLOSE HAYES UB4 8AJ
Received 6 Apr 202138 SHEPISTON LANE HAYES
Received 27 Jan 2022ST ANDREWS PARK HILLINGDON ROAD UXBRIDGE UB10 0GG
Received 12 Dec 2017102 KEATS WAY WEST DRAYTON
Received 17 Feb 2025Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ
Received 10 Nov 20228 CHARNWOOD ROAD HILLINGDON
Received 24 Mar 201695-99 FIELD END ROAD EASTCOTE PINNER HA5 1QG
Received 11 May 2023HILLINGDON HOSPITAL PIELD HEATH ROAD HILLINGDON UB8 3NN
Received 23 Mar 2020118 NEW PEACHEY LANE COWLEY
Received 29 Mar 2019BOURNE COURT SITE BOURNE COURT RUISLIP
Received 25 Jun 2019GROSVENOR PLAYING FIELDS KINGSHILL AVENUE HAYES
Received 7 Feb 2020110 GREEN LANE NORTHWOOD
Received 31 Oct 2016105 HALLOWELL ROAD NORTHWOOD
Received 19 Apr 201627 EASTBURY ROAD NORTHWOOD HA6 3AJ
Received 17 Jun 202556 GLEDWOOD DRIVE HAYES
Received 21 Dec 2015210 CENTRAL AVENUE HAYES UB3 2DE
Received 6 Mar 201817 PARK PARADE BARRA HALL CIRCU HAYES
Received 10 Jan 201940 YORK AVENUE HAYES UB3 2TW
Received 28 Mar 2025RUISLIP HIGH SCHOOL SIDMOUTH DRIVE RUISLIP HA4 0BY
Received 31 Aug 201715 GREEN LANE NORTHWOOD HA6 2UZ
Received 7 Apr 202036 MILTON COURT ICKENHAM
Received 16 Nov 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.

Understanding planning · 13 min read
Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

Property research · 13 min read
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