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.
26,503 approved · 7,962 refused · 1,245 withdrawn. Received dates in our records: 1 Oct 2008 to 9 Oct 2026. Most recent record check: 20 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 Counts reflect the last collected status; some records may be out of date.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.
48 PINGLESTONE CLOSE HARMONDSWORTH
Received 21 Apr 2019BRUNEL HEALTH & SPORTS CENTRE KINGSTON LANE HILLINGDON MIDDLESEX
Received 18 Sept 2023Tilers Yard - UNIT REAR OF TESCO EXPRESS, 58-64 PARK WAY RUISLIP
Received 5 Oct 202357 SUMMER DRIVE WEST DRAYTON UB7 9GD
Received 2 Sept 2024PARK VIEW DAY CENTRE FARRIER CLOSE HILLINGDON UB8 3LY
Received 14 Jan 20191 COLERIDGE WAY WEST DRAYTON
Received 5 Nov 201938 THE DRIVE ICKENHAM
Received 16 Aug 201926 OXFORD AVENUE HARLINGTON
Received 22 Jul 202073 CORONATION ROAD HAYES
Received 24 Jun 2021124 HILLIARD ROAD NORTHWOOD
Received 14 Jul 2026CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB
Received 30 Sept 2025402 HARLINGTON ROAD HILLINGDON UB8 3HG
Received 3 Jul 201912 TORCROSS ROAD RUISLIP
Received 15 Jul 2020103 LIME GROVE RUISLIP HA4 8RW
Received 20 Jan 2021GATEHURST GATE END NORTHWOOD
Received 15 Feb 2018LAND ADJACENT TO 1 RUSSET CLOSE HILLINGDON
Received 6 Dec 20221-38 UNION WHARF BENTINCK ROAD WEST DRAYTON MIDDLESEX UB7 7RP
Received 18 Dec 202059 SWAKELEYS DRIVE ICKENHAM MIDDLESEX UB10 8QF
Received 4 Aug 202053 CHURCH ROAD HAYES MIDDLESEX UB3 2LB
Received 5 Feb 201961 FARMLANDS EASTCOTE PINNER
Received 31 Mar 2021132 RYEFIELD AVENUE HILLINGDON
Received 29 Nov 20211 MILTON ROAD ICKENHAM
Received 29 Jan 20216A THE BROADWAY JOEL STREET NORTHWOOD HA6 1PF
Received 4 Oct 202431 GLEBE ROAD HAYES
Received 13 Nov 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