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 Three Rivers District Council. Search an address, application reference or proposal to find a record.
610 approved · 103 refused · 54 withdrawn. Received dates in our records: 19 Oct 2022 to 22 Sept 2026. Most recent record check: 28 Sept 2026. Counts reflect the last collected status; some records may be out of date.
Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.
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.
122 Hazelwood Lane Abbots Langley Hertfordshire WD5 0HE
Received 7 Apr 202664 Tibbs Hill Road Abbots Langley Hertfordshire WD5 0ED
Received 7 Apr 2026Land Rear Of Myrtle Cottages The Green Sarratt Rickmansworth Hertfordshire WD3 6AT
Received 7 Apr 2026The Drive Park Close Rickmansworth Hertfordshire WD3 1QH
Received 7 Apr 2026The Willows Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NT
Received 7 Apr 202628 On The Hill Carpenders Park Watford Hertfordshire WD19 5DR
Received 7 Apr 2026Orchard House Parrotts Close Croxley Green Rickmansworth Hertfordshire WD3 3JZ
Received 7 Apr 202623 Wolsey Road Moor Park Northwood Hertfordshire HA6 2HN
Received 7 Apr 20264 Basildon Close Croxley Green Watford Hertfordshire WD18 8WL
Received 7 Apr 202610 St Francis Close Oxhey Hall Watford Hertfordshire WD19 4LP
Received 7 Apr 202631 Bedford Road Moor Park Northwood Hertfordshire HA6 2AY
Received 7 Apr 202656 Claremont Crescent Croxley Green Rickmansworth Hertfordshire WD3 3QR
Received 7 Apr 2026Old Berkeley Cottage Old Common Road Chorleywood Rickmansworth Hertfordshire WD3 5LW
Received 8 Apr 2026Keepers Cottage Homefield Road Chorleywood Rickmansworth Hertfordshire WD3 5QJ
Received 8 Apr 2026Ladywood Cottage Sarratt Lane Loudwater Rickmansworth Hertfordshire WD3 4AZ
Received 8 Apr 20261 Uplands Croxley Green Rickmansworth Hertfordshire WD3 4RD
Received 8 Apr 2026164 Grove Crescent Croxley Green Rickmansworth Hertfordshire WD3 3JP
Received 8 Apr 20264 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS
Received 8 Apr 202611 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB
Received 8 Apr 2026Wildacre The Woods Northwood HA6 3EY
Received 9 Apr 202632 Church Street Rickmansworth Hertfordshire WD3 1DJ
Received 9 Apr 2026Farmhouse Newhall Farm Bucks Hill Kings Langley Hertfordshire WD4 9AH
Received 9 Apr 2026Woodoaks Farm Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9XQ
Received 9 Apr 2026Woodoaks Farm Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9XQ
Received 9 Apr 2026Records 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 Three Rivers District Council, 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