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 North Hertfordshire District Council. Search an address, application reference or proposal to find a record.
1,360 approved · 375 refused · 138 withdrawn. Received dates in our records: 20 Feb 2023 to 13 Oct 2026. Most recent record check: 14 Oct 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 Counts reflect the last collected status; some records may be out of date.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.
17 Whitechurch Gardens Letchworth Garden City Hertfordshire SG6 2AU
Received 11 Aug 2026Jackmans Service Station Baldock Road Letchworth Garden City Hertfordshire SG6 2EJ
Received 11 Aug 2026Woolgrove School Pryor Way Letchworth Garden City Hertfordshire SG6 2PT
Received 11 Aug 2026The Hoo Codicote Road Whitwell Hertfordshire
Received 1 Sept 20268 The Green Royston Hertfordshire SG8 7AD
Received 12 Aug 2026Coker Cottage Ashwell Road Newnham Baldock Hertfordshire SG7 5JX
Received 12 Aug 2026Highover Farm Highover Way Hitchin Hertfordshire SG4 0RQ
Received 12 Aug 2026Land East Rhee Spring And Orwell View, Royston Road, Baldock Hertfordshire
Received 12 Aug 2026Land East Rhee Spring And Orwell View, Royston Road, Baldock Hertfordshire
Received 12 Aug 20264 The Meads Letchworth Garden City Hertfordshire SG6 3SE
Received 12 Aug 202611A - 11B Bancroft Hitchin Hertfordshire SG5 1JQ
Received 12 Aug 202612 Cashio Lane Letchworth Garden City Hertfordshire SG6 1AX
Received 3 Sept 2026Long Valley Dark Lane Codicote Hitchin Hertfordshire SG4 8UZ
Received 2 Oct 2026Land Adjacent To 67 Park Lane Knebworth Hertfordshire SG3 6PW
Received 13 Aug 202620 Whitehorse Street Baldock Hertfordshire SG7 6QN
Received 13 Aug 2026205 Cambridge Road Hitchin Hertfordshire SG4 0JP
Received 25 Aug 202677 Park Lane Old Knebworth Knebworth Hertfordshire SG3 6PP
Received 3 Sept 20263A And 5 Bearton Avenue Hitchin Hertfordshire SG5 1NZ
Received 15 Sept 2026The Folly Willian Road Great Wymondley Hitchin Hertfordshire SG4 7ET
Received 15 Sept 202623 The Rowans Baldock Hertfordshire SG7 6HL
Received 13 Aug 2026Telecommunications Equipment At Land West Of Therfield Water Tower Kelshall Tops Therfield Hertfordshire
Received 14 Aug 2026Norton Way Peugeot Ltd Works Road Letchworth Garden City Hertfordshire SG6 1NT
Received 1 Sept 202629 - 30 Oughton Head Way Hitchin Hertfordshire SG5 2LA
Received 14 Aug 2026Hitchin Rugby Football Club King George V Playing Field Old Hale Way Hitchin Hertfordshire SG5 1XL
Received 14 Sept 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 North Hertfordshire 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