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
Explore collected planning applications and decisions for London Borough of Hillingdon. Search an address, application reference or proposal to find a record.
21,499 approved · 5,927 refused · 1,067 withdrawn. Received dates in our records: 11 Jun 2012 to 9 Oct 2026. Most recent record check: 17 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 Counts reflect the last collected status; some records may be out of date.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.
111 LYNHURST CRESCENT HILLINGDON
Received 23 Feb 202314 STANLEY ROAD NORTHWOOD HA6 1RG
Received 20 Nov 2023TOWN CENTRE WEST ST ANDREWS PARK HILLINGDON ROAD UXBRIDGE
Received 14 Apr 202681 HILLINGDON HILL HILLINGDON
Received 26 Sept 2022LAND AT DEWS LANE DEWS LANE HAREFIELD
Received 26 Mar 2020Test Road Hillingdon
Received 20 Jul 202622 CHESTNUT CLOSE HAYES
Received 22 May 2019LAND AT JUDGE HEATH LANE HAYES UB3 1JP
Received 16 Jul 2020LAND AT HARVIL ROAD HAREFIELD
Received 16 Dec 202358 MERTON AVENUE HILLINGDON MIDDX UB10 9DL
Received 1 Jul 202163 HILLINGDON ROAD UXBRIDGE
Received 3 Jul 20242 LANCASTER WALK HAYES
Received 5 Mar 202154 AUSTIN WAYE UXBRIDGE
Received 4 Apr 201942 YEADING LANE HAYES UB4 0EX
Received 7 Jun 202450 WINGFIELD WAY RUISLIP HA4 6RH
Received 28 Jul 20209 CHARLTON CLOSE ICKENHAM
Received 30 Nov 2020Block F3/F4, Former Nestle Factory NESTLES AVENUE HAYES UB3 4RF
Received 4 Aug 2023HILL HOUSE 118 HIGH STREET UXBRIDGE UB8 1JT
Received 23 Aug 202240 COPTHALL ROAD EAST ICKENHAM
Received 6 Dec 20211-31, MABEL EVETTS COURT ST CHRISTOPHERS DRIVE HAYES UB3 3ET
Received 16 Sept 2024The ORTHODONTIC PRACTICE 24 PINNER ROAD NORTHWOOD HA6 1QP
Received 24 Oct 201935 GATEWAY CLOSE NORTHWOOD MIDDLESEX HA6 2RW
Received 16 Jul 202477A SWAKELEYS ROAD ICKENHAM
Received 21 Oct 2021359 FIELD END ROAD RUISLIP
Received 5 Nov 2025Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsStart 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