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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
6,380Searchable applications
469Recorded as pending
79%Approval rate · 1,711 approved or refused records
365Refused applications

1,346 approved · 365 refused · 130 withdrawn.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 Counts reflect the last collected status; some records may be out of date.

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. Decided26/01130/TCA

    T1: Cherry - Remove.

    Land At 1 To 8 Gentle Court Baldock Hertfordshire

    Received 29 Apr 2026
  2. Decided26/01131/PIP

    Erection of up to 2 dwellings and associated infrastructure

    Land At The Rear Of 25 Danesbury Park Road Welwyn Hertfordshire AL6 9SH

    Received 30 Apr 2026
  3. Decided26/01132/FP

    Erection of 5 detached dwellings (use class C3) with associated car ports, access, parking, EV charging points and landscaping following demolition of no. 2 existing equestrian buildings.

    Glebe House New Inn Road Hinxworth Baldock Hertfordshire SG7 5HB

    Received 13 May 2026
  4. Decided26/01133/NCS

    Single storey rear extension with the following dimension:Length as measured from rear wall of original dwelling - 3.36 metres

    16 Heathermere Letchworth Garden City Hertfordshire SG6 4QH

    Received 29 Apr 2026
  5. Decided26/01134/DOC

    Details reserved by Condition 5: (Outline Site Waste Management Plan) of prior approval 25/01197/PNQ granted 23/06/2025

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

    Received 17 Apr 2026
  6. Registered26/01136/FPH

    Installation of no.8 rear and side windows and one French door to rear with energy-efficient timber-framed windows with vacuum insulated glass (VIG) to replace existing no.8 rear and side windows and rear French door (as amended by plans received on 07/09/2026).

    83 High Street Barkway Royston Hertfordshire SG8 8ED

    Received 8 Jun 2026
  7. Registered26/01137/LBC

    Installation of no.8 rear and side windows and one French door to rear with energy-efficient timber-framed windows with vacuum insulated glass (VIG) to replace existing no.8 rear and side windows and rear French door (as amended by plans received on 07/09/2026).

    83 High Street Barkway Royston Hertfordshire SG8 8ED

    Received 8 Jun 2026
  8. Decided26/01138/DOC

    Details reserved by condition 4 (Phasing [Plan) of planning permission reference no 24/01604/FP granted 17.07.2025.

    Former The Princess Helena College School Lane Preston Hertfordshire SG4 7TZ

    Received 29 Apr 2026
  9. Decided26/01139/DOC

    Details reserved by Condition 26 (Fire hydrants) of section 73 application reference 25/02234/S73 granted on 03.12.2025.

    Land Between Royston Road And Cambridge Road Barkway Hertfordshire

    Received 12 May 2026
  10. Decided26/01140/SU

    Statutory consultation on the future of the closed church

    St Michael The Archangel Church Broadway Letchworth Garden City Hertfordshire SG6 3PQ

    Received 30 Apr 2026
  11. Decided26/01144/FPH

    Two storey side extension and alterations to fenestration arrangement including replacement rear dormer window. Installation of external cladding.

    Garden Cottage Lower Green Ickleford Hitchin Hertfordshire SG5 3TU

    Received 15 May 2026
  12. Awaiting decision26/01145/DOC

    Details reserved by Condition 25 (Archaeological Written Scheme of Investigation) of planning permission reference 17/01955/1 granted on 11.03.2024.

    Ickleford Mill Arlesey Road Ickleford Hitchin Hertfordshire SG5 3UN

    Received 1 May 2026
  13. Decided26/01146/NMA

    Changes to wording of condition 17 (as Non-Material Amendment to application reference 25/02234/S73 granted 03.12.2025)

    Land Between Royston Road And Cambridge Road Barkway Hertfordshire

    Received 1 May 2026
  14. Decided26/01147/DOC

    Details reserved by BNG Condition (Fence and Access Details) of planning permission reference 24/02606/FP granted 31.07.2025.

    Land West Of Tuthill House Kelshall Tops Therfield Hertfordshire SG8 9PT

    Received 1 May 2026
  15. Decided26/01149/TCA

    T1: Prunes - Reduce to hedge height. T2. Scots Pine - Fell to ground level. T3: Plum - Fell to ground level.T5: Plum - Reduce to the same height as Portuguese laurel, creating a mixed hedge.

    6 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL

    Received 14 May 2026
  16. Decided26/01150/FP

    Installation of external lift shaft with disabled access lift to facilitate inclusive access to first floor facilities.

    Jackie's Drop-in Centre Broadway Letchworth Garden City Hertfordshire SG6 3PA

    Received 14 May 2026
  17. Decided26/01151/TCA

    Cherry - Removal

    Vintage Court Hitchin Street Baldock Hertfordshire SG7 6AQ

    Received 4 May 2026
  18. Decided26/01152/FPH

    Two storey side extension and single storey rear extension following demolition of existing porch and detached outbuilding. Alteration to external materials.

    21 Strathmore Road Whitwell Hitchin Hertfordshire SG4 8AU

    Received 14 May 2026
  19. Decided26/01153/FPH

    Single storey front and side extension.

    2 Westwood Avenue Hitchin Hertfordshire SG4 9LH

    Received 9 Jun 2026
  20. Unknown26/01154/PIP

    Erection of between 7 and 9 dwellings

    Land To The West Of Hay Farm Police Row Therfield Hertfordshire

    Received 12 May 2026
  21. Decided26/01155/EC

    Installation of fixed line broadband apparatus.

    Land In Front Of 12 Willian Way Letchworth Garden City Hertfordshire SG6 2HG

    Received 5 May 2026
  22. Decided26/01160/FPH

    Two storey front link extension with open sided front porch canopy and first floor front and rear extensions. Alterations to existing attached garage fenestration to facilitate garage conversion into habitable accommodation. Alterations to fenestration and rear hardscaping works. Erection of detached outbuilding. (As amended by drawings received 02.07.2026)

    11 Pear Tree Dell Letchworth Garden City Hertfordshire SG6 2SW

    Received 14 May 2026
  23. Decided26/01164/DOC

    Details reserved by Condition 3 (Repaint Extension Brickwork) of planning permission reference 15/01585/1LB granted on 08.10.2015.

    47 Hitchin Street Baldock Hertfordshire SG7 6AQ

    Received 5 May 2026
  24. Decided26/01165/DOC

    Details reserved by Condition 2 (Door Glazing) of listed building consent reference 25/02892/LBC granted on 06.01.2026.

    47 Hitchin Street Baldock Hertfordshire SG7 6AQ

    Received 1 May 2026

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.

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  • 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.

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  • 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.

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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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