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.
23,963 approved · 6,914 refused · 1,159 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
HOMEBASE VICTORIA RETAIL PARK VICTORIA ROAD RUISLIP
Received 12 Feb 202626 PRINCES PARK AVENUE HAYES
Received 14 Feb 20201 CHESTER ROAD NORTHWOOD
Received 17 Apr 20196 - 6A HIGH STREET UXBRIDGE UB8 1JN
Received 29 Apr 201919 MOOR PARK ROAD NORTHWOOD
Received 28 Jun 202414 KESWICK GARDENS RUISLIP
Received 27 Sept 2018172 HIGH STREET UXBRIDGE
Received 22 Mar 201923/24 NEW WINDSOR STREET UXBRIDGE
Received 14 Aug 2023374 LANSBURY DRIVE HAYES MIDDLESEX UB4 8SP
Received 6 Mar 20268 YEADING FORK HAYES
Received 14 Jul 2020LAND ADJOINING 1/3 BOTWELL CRESCENT HAYES UB3 2BD
Received 26 Sept 202356 MINET DRIVE HAYES
Received 14 May 202656 ROYAL LANE YIEWSLEY
Received 23 Dec 2025LAND AT REAR OF 44 AND 45 ZEALAND AVENUE HARMONDSWORTH UB7 0BW
Received 12 Aug 2021OLD COAL DEPOT TAVISTOCK ROAD YIEWSLEY
Received 12 Jul 201962 WEST END ROAD RUISLIP
Received 27 May 202024 GROSVENOR CRESCENT HILLINGDON UB10 9ER
Received 7 May 2026127 BELMONT ROAD UXBRIDGE
Received 18 Apr 201918 BEATRICE CLOSE EASTCOTE HA5 2QB
Received 13 Dec 201855 WIMBORNE AVENUE HAYES UB4 0HQ
Received 27 Sept 202150 FAIRDALE GARDENS HAYES
Received 24 Nov 2022AREA OF ICKENHAM GREEN, SOUTH WEST OF THE GREENWAY ICKENHAM
Received 1 Feb 202386 DUCKS HILL ROAD NORTHWOOD
Received 9 Jul 201819 DAWLISH DRIVE RUISLIP MIDDLESEX HA4 9SF
Received 16 Aug 2021Records 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