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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
5,300Searchable applications
440Recorded as pending
80%Approval rate · 1,426 approved or refused records
287Refused applications

1,139 approved · 287 refused · 101 withdrawn. Received dates in our records: 20 Feb 2023 to 9 Oct 2026. Most recent record check: 11 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 Counts reflect the last collected status; some records may be out of date.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. Decided24/01477/FPH

    Single storey front extension.

    Rumah Lama Mill End Rushden Buntingford Hertfordshire SG9 0TA

    Received 15 Jul 2024
  2. Decided24/01478/NMA

    Alterations to fenestration (as Non-Material Amendment to planning permission 24/00640/FPH granted 15.05.2024)

    66 Stevenage Road Knebworth Hertfordshire SG3 6NN

    Received 5 Jul 2024
  3. Decided24/01481/FPH

    Single storey rear extension and side porch extension following demolition of existing rear sun lounge. Alterations to fenestration.

    44 Old Hale Way Hitchin Hertfordshire SG5 1XJ

    Received 16 Jul 2024
  4. Decided24/01486/FPH

    Single storey rear infill extension

    6 Raymond Cottages Upper Green Ickleford Hitchin Hertfordshire SG5 3YE

    Received 10 Jul 2024
  5. Decided24/01487/TCA

    T1 Purple Leaved Plum - Fell

    23 Baldock Road Letchworth Garden City Hertfordshire SG6 3JX

    Received 8 Jul 2024
  6. Decided24/01489/FPH

    Hip to gable roof extension to include insertion of rooflights to front roofslope and insertion of box dormer to rear roofslope to facilitate conversion of loftspace into habitable accommodation. Erection of single storey side and rear extension and front entrance porch. Alterations to fenestration and external materials, insertion of coursing to side gable wall at eaves level, formation of rear access steps and provision of two parking spaces at front, following demolition of existing detached garage.

    68 Chiltern Road Baldock Hertfordshire SG7 6LS

    Received 8 Jul 2024
  7. Decided24/01490/TCA

    G1 Group of Leylandii - Cut branches by approx 1-2m back to fence line. Reduce the lower branches over parking bays back by 1-2m.

    20 - 22 Le Jardin Station Road Letchworth Garden City Hertfordshire SG6 3BA

    Received 8 Jul 2024
  8. Decided24/01491/FPH

    First floor side extension incorporating front dormer window.

    31 Bradway Whitwell Hitchin Hertfordshire SG4 8BE

    Received 8 Jul 2024
  9. Unknown24/01492/DOC

    Details reserved by Condition 3 (Joinery details) of Listed Building Consent permission reference 24/00182/LBC granted on 21.06.2024.

    The George At Baldock Hitchin Street Baldock Hertfordshire SG7 6AE

    Received 3 Jul 2024
  10. Unknown24/01493/DOC

    Details reserved by Condition 4 (Details of soundproofing) of Listed Building Consent permission reference 24/00182/LBC granted on 21.06.2024.

    The George At Baldock Hitchin Street Baldock Hertfordshire SG7 6AE

    Received 3 Jul 2024
  11. Decided24/01494/FPH

    Refurbishment of existing bungalow including alterations to fenestration and demolition of existing porch and chimney

    69 Ninesprings Way Hitchin Hertfordshire SG4 9NU

    Received 17 Jul 2024
  12. Registered24/01496/FP

    Erection of one 3 storey building comprising of 15 dwellings with associated access, landscaping and parking following demolition of the existing dwellings and garages (as amended by information and plans received 23rd September 2024 and 7th November 2024).

    3 - 5 Newells Letchworth Garden City Hertfordshire SG6 2PH

    Received 22 Jul 2024
  13. Decided24/01497/FPH

    First floor rear extension, replace existing front garage door with bay window to facilitate conversion of integral garage into habitable accommodation, replacement of all existing windows, erection of detached rear garden studio (as amended by plans received on 14/08/2024).

    3D The Avenue Hitchin Hertfordshire SG4 9RQ

    Received 8 Jul 2024
  14. Decided24/01498/FP

    Erection of one detached 2-bed dwelling and detached double garage (Amended plans received 21 February 2025)

    Lodge Cottage Ashwell Road Newnham Baldock Hertfordshire SG7 5JX

    Received 17 Jul 2024
  15. Decided24/01499/FPH

    Raise roof height and insertion of three front dormer windows and front and rear rooflights to facilitate additional accommodation at first floor level. Side extension and first floor front extension. Replacement fenestration including alterations to fenestration arrangement. External cladding and render. Single storey side extension to existing garage.

    Holt View Lye Hill Breachwood Green Hitchin Hertfordshire SG4 8PP

    Received 17 Jul 2024
  16. Decided24/01500/FPH

    Single storey rear extension following demolition of existing rear garden room.

    1 The Crescent St Ippolyts Hitchin Hertfordshire SG4 7RE

    Received 9 Jul 2024
  17. Decided24/01501/TCA

    T1 Group of Sycamores - Reduction by upto 50%

    Land The Rear Of 119 Pixmore Way Letchworth Garden City Hertfordshire SG6 1QS

    Received 9 Jul 2024
  18. Decided24/01502/FPH

    Replace existing front garage door with a window to facilitate conversion of attached garage into habitable accommodation. Installation of retractable rear canopy and raised rear terrace with balustrade fencing and steps, following demolition of existing single storey rear extension.

    16 The Warren Royston Hertfordshire SG8 9EG

    Received 24 Jul 2024
  19. Decided24/01505/AD

    Replace/installation of signs to include No.1 post mounted pictorial sign with No.2 amenity boards below, No.2 sets of written house names, No.1 transom sign, No.1 amenity board, No.1 set of sign written house name and amenity wording to fence.

    The Victoria Ickleford Road Hitchin Hertfordshire SG5 1TJ

    Received 9 Jul 2024
  20. Decided24/01506/FPH

    Single storey front and rear extensions

    15 Whitehorse Lane Great Ashby Stevenage Hertfordshire SG1 6NJ

    Received 18 Jul 2024
  21. Decided24/01507/LDCP

    Single storey side extension to existing detached garage

    1 Devey Close Knebworth Hertfordshire SG3 6EN

    Received 10 Jul 2024
  22. Decided24/01513/TCA

    T1 Purple plum - Crown reduce by 20 % (approx. 1.5m in height and 1.5m in lateral growth). Crown lift to provide 4m clearance from ground level to clear the highway.

    4 The Green Royston Hertfordshire SG8 7AA

    Received 10 Jul 2024
  23. Decided24/01518/FPH

    Replace existing brick piers to driveway entrance, widening of existing driveway entrance, replace existing block paving driveway with resin surface finish, associated landscaping, and replace existing front door.

    Saxon House 21 The Chilterns Hitchin Hertfordshire SG4 9PP

    Received 31 Jul 2024
  24. Decided24/01519/FPH

    Alterations to existing roof and Insertion of rooflight to northwestern roof pitch. External alterations

    West Wing St Ibbs London Road St Ippolyts Hitchin Hertfordshire SG4 7NL

    Received 20 Aug 2024

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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