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610 approved · 103 refused · 54 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
19 Askew Road Moor Park Northwood Hertfordshire HA6 2JE
Received 16 Jun 2026101 Oaklands Avenue Oxhey Hall Watford Hertfordshire WD19 4TN
Received 16 Jun 2026Riverside Troutstream Way Loudwater Rickmansworth Hertfordshire WD3 4LA
Received 16 Jun 2026Hemingstone 54 The Drive Rickmansworth Hertfordshire WD3 4EB
Received 16 Jun 20262 On The Hill Carpenders Park Watford Hertfordshire WD19 5DR
Received 17 Jun 202649 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PE
Received 17 Jun 2026Land Behind 37 Manor House Gardens Abbots Langley Hertfordshire WD5 0DH
Received 17 Jun 20267 Penn Way Chorleywood Rickmansworth Hertfordshire WD3 5HQ
Received 17 Jun 202676 Eastwick Crescent Mill End Rickmansworth Hertfordshire WD3 8YJ
Received 17 Jun 2026Ardmore 87 Lower Road Chorleywood Rickmansworth Hertfordshire WD3 5LA
Received 17 Jun 2026Farriers Way Garston Watford Hertfordshire WD25 9BS
Received 17 Jun 202690 Baldwins Lane Croxley Green Rickmansworth Hertfordshire WD3 3LP
Received 18 Jun 2026Land At Woodside Road Woodside Road Abbots Langley Hertfordshire
Received 16 Jun 202629 Hill Rise Rickmansworth Hertfordshire WD3 7NY
Received 16 Jun 202616 Ridgehurst Avenue Leavesden Watford Hertfordshire WD25 7AY
Received 18 Jun 2026Hillcroft House 68 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4NY
Received 18 Jun 2026The Holt Rickmansworth Road Chorleywood Rickmansworth Hertfordshire WD3 5SQ
Received 18 Jun 202617 Killingdown Farm Way Croxley Green Rickmansworth Hertfordshire WD3 3GB
Received 18 Jun 202612 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA
Received 18 Jun 20262 Temple Gardens Moor Park Rickmansworth Hertfordshire WD3 1QJ
Received 18 Jun 202639 Bishops Avenue Northwood HA6 3DD
Received 19 Jun 2026Conifers 11 Grovewood Close Chorleywood Rickmansworth Hertfordshire WD3 5PU
Received 19 Jun 202647 Russell Road Moor Park Northwood Hertfordshire HA6 2LP
Received 19 Jun 2026Langdale Lodge Parsonage Road Rickmansworth Hertfordshire
Received 19 Jun 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