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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
5,750Searchable applications
441Recorded as pending
80%Approval rate · 1,567 approved or refused records
320Refused applications

1,247 approved · 320 refused · 115 withdrawn. Received dates in our records: 20 Feb 2023 to 9 Oct 2026. Most recent record check: 12 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 Counts reflect the last collected status; some records may be out of date.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. Decided25/00439/EC

    Installation of equipment cabinet.

    Land Outside 96 Baldock Road Letchworth Garden City Hertfordshire SG6 2EJ

    Received 14 Feb 2025
  2. Decided25/00440/TCA

    2x Conifer - Fell to ground level.

    3-4 Dairy Cottages Mill Lane Hexton Hitchin Hertfordshire SG5 3JE

    Received 17 Feb 2025
  3. Decided25/00442/FPH

    Rear conservatory. (Development already carried out).

    92 Princes Mews Royston Hertfordshire SG8 9BL

    Received 27 Mar 2025
  4. Decided25/00443/AG

    Extension to existing potato store following demolition of existing open fronted general purpose barn.

    Radwell Bury Farm Radwell Lane Radwell Baldock Hertfordshire SG7 5ES

    Received 14 Feb 2025
  5. Decided25/00444/FPH

    Single storey side infill extension.

    82 King James Way Royston Hertfordshire SG8 7EF

    Received 7 Mar 2025
  6. Decided25/00445/FPH

    Single storey rear extension following demolition of existing conservatory and store

    15 Hall Mead Letchworth Garden City Hertfordshire SG6 4BS

    Received 26 Mar 2025
  7. Awaiting decision25/00446/SO

    Screening Opinion (Regulation 6) on a proposed development of a Battery Energy Storage System (BESS) and co-located solar farm, associated infrastructure, access, biodiversity enhancement and landscaping

    Land South Of A507 At Westfield Common Clothall Road Clothall Hertfordshire

    Received 17 Feb 2025
  8. Decided25/00448/DOC

    Details reserved by Condition 1 (Tree replacement for group TPO) of consent for tree works granted under 24/02836/TPO dated 30.01.2025

    Land Between Hampshire Road And Baldock Road Royston Hertfordshire SG8 9FT

    Received 14 Feb 2025
  9. Decided25/00449/FPH

    Part first floor front and part first floor side extension incorporating front dormer window. (as a variation of planning permission 24/01491/FPH granted 13.08.2024)

    31 Bradway Whitwell Hitchin Hertfordshire SG4 8BE

    Received 17 Feb 2025
  10. Decided25/00450/FPH

    First floor rear extension over existing rear extension, reinstate first floor side window and insertion of window to front gable.

    4 Uplands Avenue Hitchin Hertfordshire SG4 9NH

    Received 17 Feb 2025
  11. Decided25/00451/FPH

    Single storey rear extension.

    26 Ivy Lane Royston Hertfordshire SG8 9DQ

    Received 17 Feb 2025
  12. Decided25/00452/FP

    Emergency foul sewer connection from St James House to the existing sewer in George Lane Royston (development already carried out).

    St James House 40 High Street Royston Hertfordshire SG8 9AG

    Received 10 Mar 2025
  13. Decided25/00453/NMA

    Amendments to Phase 2 and 3 boundary, as described in the Covering letter (as non-material amendment to hybrid planning application reference 21/00434/HYA granted on 19.03.2024)

    Land North Of Pound Farm London Road St Ippolyts Hertfordshire SG4 7NE

    Received 20 Feb 2025
  14. Decided25/00454/FP

    Conversion and extension of existing outbuilding to create one 4-bed dwelling including raising ridge height and replacement roof, and part two storey and part single storey rear extension following demolition of single storey front lean-to. Erection of detached two-bay cart shed. Erection of brick wall on west boundary and rebuilding existing driveway brick piers to 2m in height and installation of sliding gates.

    9 High Street Barkway Royston Hertfordshire SG8 8EA

    Received 28 Mar 2025
  15. Decided25/00455/LBC

    External and internal alterations to existing outbuilding to facilitate conversion into one 4-bed dwelling including raising ridge height and replacement roof, and part two storey and part single storey rear extension following demolition of single storey front lean-to. Erection of brick wall on west boundary and rebuilding existing driveway brick piers to 2m in height and installation of sliding gates.

    9 High Street Barkway Royston Hertfordshire SG8 8EA

    Received 28 Mar 2025
  16. Unknown25/00457/PNQ

    Change of use of agricultural buildings to ten (10) dwellinghouses with associated building operations, private gardens and car parking.

    Slip End Farm Royston Road Slip End Baldock Hertfordshire SG7 6SG

    Received 6 Mar 2025
  17. Decided25/00458/FPH

    Part two storey and part single storey side and rear extensions, front porch following demolition of existing attached garage, conservatory and shed. Alterations to fenestration

    158 Cambridge Road Hitchin Hertfordshire SG4 0JN

    Received 17 Feb 2025
  18. Decided25/00459/FPH

    Front porch extension.

    14 Sayer Way Knebworth Hertfordshire SG3 6BN

    Received 3 Apr 2025
  19. Decided25/00460/TCA

    T1: Sycamore - Pollard to previous points

    2 Hillpath Letchworth Garden City Hertfordshire SG6 1RL

    Received 17 Feb 2025
  20. Decided25/00461/FP

    Replacement entrance gates and formation of permeable concrete bell mouth entrance way off Holwell Road, with timber post and rail fencing on either side of entrance way.

    West Lane Farm West Lane Pirton Hertfordshire SG5 3QP

    Received 14 Mar 2025
  21. Decided25/00462/FPH

    Erection of wooden log cabin in rear garden.

    32 Drovers Way Pirton Hitchin Hertfordshire SG5 3EQ

    Received 24 Mar 2025
  22. Decided25/00463/TCA

    T1: Maple - Crown reduce by 30%.

    Foxacre High Street Barley Royston Hertfordshire SG8 8HX

    Received 18 Feb 2025
  23. Decided25/00466/FP

    Installation of EV charging zones, including the erection of sub-station enclosure, LV panel, meter cabinet and associated works.

    Morrisons Superstore Broadway Letchworth Garden City Hertfordshire SG6 3TS

    Received 4 Mar 2025
  24. Decided25/00467/TCA

    T1: Scots Pine - Fell to ground level. T2 Holly - Fell to ground level.

    45 South View Letchworth Garden City Hertfordshire SG6 3JJ

    Received 18 Feb 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.

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