PlanningTrack
Get started

England · Local authority

North Hertfordshire District Council
Planning applications.

Explore collected planning applications and decisions for North Hertfordshire District Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
6,199Searchable applications
461Recorded as pending
79%Approval rate · 1,663 approved or refused records
344Refused applications

1,319 approved · 344 refused · 122 withdrawn. Received dates in our records: 20 Feb 2023 to 12 Oct 2026. Most recent record check: 13 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information PlanningContact planning Contact a planning officerLocal plan Planning policyPre-application advice Environment Agency - Pre-Application and Post Permission AdviceConservation areas Tree Preservation Orders and trees in conservation areasArticle 4 directions Article 4 Directions

Council contacts

Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.

Conservation areas and Article 4 directions

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.

Conservation areas42 mapped area records
Article 4 direction areasNo boundary records available in this collection

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.

More application records

  1. Decided25/02900/TCA

    Sweet Chestnut - Crown reduce all round by up to 2m to clear BT wires and building and to leave in a balanced shape.

    Hitchin Library Paynes Park Hitchin Hertfordshire SG5 1EW

    Received 12 Nov 2025
  2. Decided25/02901/LDCP

    Insertion of L shaped rear dormer with Juliette balcony and 2 no. rooflights to front roofslope to facilitate loft conversion to habitable space.

    23 Pondcroft Road Knebworth Hertfordshire SG3 6DB

    Received 13 Nov 2025
  3. Decided25/02902/FPH

    Single storey rear and side infill extension following partial demolition of existing detached garage.

    43 London Road Baldock Hertfordshire SG7 6NB

    Received 13 Nov 2025
  4. Decided25/02903/LBC

    Installation of ensuite at first floor and associated roof light to north elevation

    The Old Cottage West Lane Offley Hitchin Hertfordshire SG5 3AJ

    Received 18 Dec 2025
  5. Decided25/02906/DOC

    Details reserved by Condition 7 (Construction Environmental Management Plan) of planning permission reference 25/00279/FP granted on 18.07.2025.

    Land At Corner Of Protea Way And Pixmore Avenue Letchworth Garden City Hertfordshire

    Received 7 Nov 2025
  6. Decided25/02907/DOC

    Details reserved by Condition 8 (Remediation Strategy) of planning permission reference 25/00279/FP granted on 18.07.2025.

    Land At Corner Of Protea Way And Pixmore Avenue Letchworth Garden City Hertfordshire

    Received 7 Nov 2025
  7. Decided25/02908/FPH

    Erection of rear conservatory.

    29 Wilbury Road Letchworth Garden City Hertfordshire SG6 4JW

    Received 13 Nov 2025
  8. Decided25/02909/DOC

    Details reserved by Condition 12 (Finishes Schedule) of planning permission reference 25/00279/FP granted on 18.07.2025.

    Land At Corner Of Protea Way And Pixmore Avenue Letchworth Garden City Hertfordshire

    Received 7 Nov 2025
  9. Decided25/02910/DOC

    Details reserved by Condition 13 (Landscaping Details) of planning permission reference 25/00279/FP granted on 18.07.2025.

    Land At Corner Of Protea Way And Pixmore Avenue Letchworth Garden City Hertfordshire

    Received 7 Nov 2025
  10. Registered25/02911/DOC

    Details reserved by Condition 14 (Drainage Details) of planning permission reference 25/00279/FP granted on 18.07.2025.

    Land At Corner Of Protea Way And Pixmore Avenue Letchworth Garden City Hertfordshire

    Received 7 Nov 2025
  11. Decided25/02912/LDCE

    Continued use as Class E(d) indoor sport, recreation, or fitness use (gym).

    Unit 7a Lasor Building Baldock Industrial Estate Baldock Hertfordshire SG7 6NG

    Received 5 Dec 2025
  12. Decided25/02913/FPH

    Single storey rear and side extension following demolition of existing attached garage, side/rear conservatory and rear element (amended plans received 24.02.2026).

    37 Haymoor Letchworth Garden City Hertfordshire SG6 4HS

    Received 13 Nov 2025
  13. Decided25/02914/FPH

    Single storey side and rear extension following demolition of existing rear conservatory.

    31 Mercia Road Baldock Hertfordshire SG7 6RZ

    Received 13 Nov 2025
  14. Decided25/02915/FPH

    Single storey rear extension.

    29 Stockens Green Knebworth Hertfordshire SG3 6DQ

    Received 9 Dec 2025
  15. Decided25/02916/FPH

    Single storey rear and side extension and alterations to ground floor fenestration

    54 Grove Road Hitchin Hertfordshire SG5 1SF

    Received 21 Nov 2025
  16. Decided25/02917/DOC

    Details reserved by condition 8 (Construction Method Statement) of planning permission reference 22/02765/FP granted 11.01.2023.

    21 St Katherines Close Ickleford Hitchin Hertfordshire SG5 3XS

    Received 13 Nov 2025
  17. Decided25/02918/FPH

    Single storey rear extension and alterations to existing fenestration and roof following demolition of existing rear conservatory.

    8 Icknield Walk Royston Hertfordshire SG8 7JG

    Received 24 Nov 2025
  18. Decided25/02920/FPH

    Erection of outbuilding to provide 1-bed ancillary annex to main dwelling. (Development already carried out).

    4 Mill Road St Ippolyts Hitchin Hertfordshire SG4 7RG

    Received 24 Nov 2025
  19. Decided25/02921/TCA

    Cedar - Reduce height & spread (reshaping). Ash - Remove boughs

    White Beams Police Row Therfield Royston Hertfordshire SG8 9QE

    Received 14 Nov 2025
  20. Decided25/02922/DOC

    Details reserved by condition 6 (Landscaping and Boundaries) of planning permission reference 19/00103/FP granted 18.03.2019.

    30a Nightingale Road Hitchin Hertfordshire SG5 1QU

    Received 14 Nov 2025
  21. Unknown25/02923/CDA

    Confirmation that all conditions have been complied with in relation to planning permission ref 19/01106/FP granted 06.02.2023

    46 Ansell Grange Hitchin Hertfordshire SG5 3FX

    Received 17 Nov 2025
  22. Decided25/02924/LDCP

    Rear box dormer and 2 front rooflights to facilitate loft conversion to habitable space

    25 St Johns Road Hitchin Hertfordshire SG4 9JP

    Received 14 Nov 2025
  23. Decided25/02925/TCA

    Lawson's Cypress - Remove

    36a Broadwater Avenue Letchworth Garden City Hertfordshire SG6 3HF

    Received 14 Nov 2025
  24. Decided25/02928/FPH

    Alterations to existing attached garage to include raised roof and insertion of door following removal of existing garage doors to facilitate garage conversion. Alterations to front porch fenestration.

    32 Stockens Dell Knebworth Hertfordshire SG3 6BG

    Received 14 Nov 2025

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in North Hertfordshire District Council

Start 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

Guides to planning records

All planning guides

  • 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.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated

  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

    UK research
    Published Updated

What these statistics cover

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

More planning authorities in England

Browse all authorities