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
33,334 approved · 10,226 refused · 1,490 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
17 CORWELL LANE HILLINGDON
Received 14 Jun 201713 HEATHER CLOSE HILLINGDON UB8 3QD
Received 27 Feb 202388 PARK AVENUE RUISLIP HA4 7UP
Received 7 Jul 201774 TOLCARNE DRIVE PINNER
Received 15 Jan 201932 WALFORD ROAD UXBRIDGE
Received 4 Feb 2019ROSEDALE COLLEGE WOOD END GREEN ROAD HAYES UB3 2SE
Received 30 Oct 202515 MULBERRY PARADE WEST DRAYTON UB7 9AE
Received 14 Jan 20261 WELWYN WAY HAYES MIDDX UB4 8DX
Received 24 Jun 201967 OTTERFIELD ROAD YIEWSLEY
Received 5 Jun 2025MANOR FARM HOUSE BURY STREET RUISLIP
Received 28 May 202175 SNOWDEN AVENUE HILLINGDON
Received 17 Jul 201772 CAMPDEN ROAD ICKENHAM
Received 2 Oct 201539 OAK AVENUE ICKENHAM
Received 3 Mar 20222 BONIFACE ROAD ICKENHAM
Received 13 Jun 2025ST ANDREWS PARK HILLINGDON ROAD UXBRIDGE
Received 26 May 202329 MIDDLETON DRIVE PINNER HA5 2PQ
Received 27 Aug 2021THE ASSEMBLY BUILDINGS THE OLD VINYL FACTORY BLYTH ROAD HAYES UB3 1HA
Received 31 Jan 2020NORTHWOOD COLLEGE MAXWELL ROAD NORTHWOOD
Received 19 Jan 201661 DENE ROAD NORTHWOOD HA6 2DD
Received 1 Sept 2025WICKES SPRINGFIELD ROAD HAYES
Received 5 Mar 202611 HILLSIDE RISE NORTHWOOD
Received 14 Aug 20171 HARLYN DRIVE PINNER
Received 17 Jan 202250 ELM AVENUE EASTCOTE
Received 14 Aug 2017WEST LONDON FILM STUDIOS SPRINGFIELD ROAD HAYES UB4 0RG
Received 3 Dec 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