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.
23,510 approved · 6,757 refused · 1,137 withdrawn. Received dates in our records: 11 Jun 2012 to 9 Oct 2026. Most recent record check: 19 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 Counts reflect the last collected status; some records may be out of date.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.
PROLOGIS PARK WEST LONDON HORTON ROAD YIEWSLEY
Received 1 Oct 2018ABROOK ARMS PH HAREFIELD ROAD UXBRIDGE
Received 30 Jan 20191 CHILTERN ROAD EASTCOTE
Received 2 Nov 202058 WALTHAM AVENUE HAYES
Received 7 Jul 202327 NICHOLAS WAY NORTHWOOD
Received 12 Jan 2026WEST RUISLIP PORTAL ACCESS ROAD ICKENHAM ROAD RUISLIP
Received 29 Jul 202523 STATION ROAD WEST DRAYTON
Received 24 Feb 2025HAYES PARK CENTRAL AND SOUTH HAYES PARK HAYES END ROAD HAYES
Received 13 Nov 20256 WALTHAM AVENUE HAYES
Received 5 Sept 2024LAND FRONTING RENAISSANCE HOTEL BATH ROAD HARLINGTON
Received 28 Aug 202092 SUTTON COURT ROAD HILLINGDON MIDDLESEX UB10 9HS
Received 26 Apr 202266 CRANBOURNE ROAD NORTHWOOD
Received 2 Oct 201912 ALDRIDGE AVENUE RUISLIP MIDDLESEX HA4 9JU
Received 7 Aug 2020JOEL STREET FARM JOEL STREET NORTHWOOD
Received 9 Mar 2023105 FIELD END ROAD EASTCOTE PINNER
Received 31 May 202257 HEWENS ROAD HILLINGDON MIDDLESEX UB10 0SR
Received 29 Feb 20245 WESTLAKE CLOSE HAYES MIDDLESEX UB4 9RT
Received 29 Jan 20219 HILL LANE RUISLIP HA4 7JJ
Received 2 May 201957 DENECROFT CRESCENT UXBRIDGE UB10 9HX
Received 6 Aug 202645 BARRA HALL ROAD HAYES
Received 18 Mar 201924 EDINBURGH DRIVE ICKENHAM MIDDLESEX UB108QY
Received 4 Jul 202239 HIGHFIELD DRIVE ICKENHAM
Received 12 May 202340 STATION APPROACH SOUTH RUISLIP
Received 21 Dec 2021135 MINET DRIVE HAYES UB3 3JP
Received 18 Mar 2024Records 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