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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
6,347Searchable applications
469Recorded as pending
79%Approval rate · 1,706 approved or refused records
361Refused applications

1,345 approved · 361 refused · 128 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Decided26/00790/FPH

    Single storey rear extension, replace existing roof tiles, insertion of rooflights to existing rear roofslope, installation of solar panels and alterations to fenestration. Erection of detached rear garden room and timber pergola following demolition of existing shed and canopy. Installation of air source heat pump and garden gates. Soft and hard landscaping. (Amended plans received 22/07/2026).

    3 Broadcroft Letchworth Garden City Hertfordshire SG6 3UA

    Received 7 Apr 2026
  2. Decided26/00791/DOC

    Details reserved by Condition 7 (Lighting Design Strategy) of planning permission reference 26/01935/FP granted on 11.12.2025.

    Irongate Barn Halls Green Weston Hitchin Hertfordshire SG4 7DR

    Received 25 Mar 2026
  3. Decided26/00792/TCA

    Cherry - Fell.

    62 Pix Road Letchworth Garden City Hertfordshire SG6 1PY

    Received 25 Mar 2026
  4. Decided26/00794/LBC

    Replacement part-glazed rear door to similar design with stain finish.

    19 Roxley Cottages Willian Road Willian Letchworth Garden City Hertfordshire SG6 2AX

    Received 10 Apr 2026
  5. Decided26/00795/FPH

    Single storey rear extension including two roof lanterns following demolition of existing outbuilding. Installation of rear steps.

    56 Wilshere Crescent Hitchin Hertfordshire SG4 0PQ

    Received 25 Mar 2026
  6. Decided26/00796/FPH

    Insertion of rear box dormer, front dormer and roof lights to create habitable space at first floor level. Replacement of front porch roof and installation of pergola. Alterations to fenestration.

    25 Bury Lane Codicote Hitchin Hertfordshire SG4 8XX

    Received 8 Apr 2026
  7. Decided26/00797/DOC

    Details reserved by Condition 4: (Details of conservatory roof lights) of Listed Building Consent ref: 26/00132/LBC granted 16.03.2026

    The Green Man 5 High Street Offley Hitchin Hertfordshire SG5 3AR

    Received 18 Mar 2026
  8. Decided26/00798/FPH

    Alterations to existing roof to include hip to gable roof extension with glazed elevation, installation of front and side solar panels and rooflights to create habitable space at first floor level.

    7 Uplands Avenue Hitchin Hertfordshire SG4 9NH

    Received 25 Mar 2026
  9. Decided26/00799/FPH

    Single storey rear extension and replace existing garage door with a window to facilitate conversion of garage into habitable accommodation. Alterations to fenestration. Installation of rear patio and retaining wall.

    17 Betony Vale Royston Hertfordshire SG8 9TS

    Received 7 Apr 2026
  10. Decided26/00800/FPH

    Part two storey and part single storey rear and side extension, rear dormer roof extension following demolition of existing garage/store. External render and alterations to fenestration.

    53 Manton Road Hitchin Hertfordshire SG4 9NP

    Received 26 Mar 2026
  11. Decided26/00802/TCA

    Cherry, Hawthorn - Up to a 1m reduction

    4 Royal Oak Lane Pirton Hitchin Hertfordshire SG5 3QT

    Received 26 Mar 2026
  12. Decided26/00804/TCA

    T1: Horse Chestnut - Selective crown reduction and reshaping. Removal of ivy from the trunk. T2: Western Red Cedar - Light crown reduction to control height and spread. Removal of any dead or damaged branches T3. Oak - Crown thinning and light reduction to improve structure, balance, and light penetration. Removal of any crossing or congested branches

    129 Wilbury Road Letchworth Garden City Hertfordshire SG6 4JG

    Received 26 Mar 2026
  13. Decided26/00805/FP

    Erection of 5 detached dwellings including garages, parking, landscaping, bin stores, installation of Air Source Heat Pumps and alterations to existing vehicular access off London Road. (Amended plans received 20/05/26 and 11/06/26).

    Land At London Road St Ippolyts Hertfordshire

    Received 24 Apr 2026
  14. Registered26/00806/FP

    Two storey side extension, part two storey and part single storey rear extension, front porch canopy, insertion of rear box dormers and front rooflights to facilitate conversion of loft into habitable accommodation, alterations to fenestration including insertion of first floor side window and external cladding following demolition of existing side element to facilitate separation of plot to provide one additional dwelling including installation of cycle storage, air source heat pump, hard and soft landscaping and parking. Creation of vehicular access off Strathmore Avenue (as amended by plans received 10/09/2026).

    66 Periwinkle Lane Hitchin Hertfordshire SG5 1TY

    Received 15 Apr 2026
  15. Decided26/00807/DOC

    Details reserved by Condition 4 (Ecological Enhancement Scheme) of planning permission reference 21/01882/FP granted on appeal on 20.05.2025

    Site 13 BA4 Land At Royston Road Baldock Hertfordshire

    Received 8 Apr 2026
  16. Decided26/00811/NMA

    To alter the wording on conditions 3, 4, 8, 13, 14, 15, 19 and 22 (as non-material amendment to planning permission reference 21/02957/FP granted on 25.07.2023).

    Land On The South West Side Of Barkway Road Royston Hertfordshire SG8 9DF

    Received 27 Mar 2026
  17. Decided26/00812/TCA

    T1: Sycamore - Semi-pollard

    73 Campers Road Letchworth Garden City Hertfordshire SG6 3QY

    Received 27 Mar 2026
  18. Registered26/00813/S106

    Application for the discharge of Planning Obligation under S106 of the TCPA 1990 - Car Club condition with respect to S106 agreement pursuant to 23/00743/RM

    Land Adjacent To Oaklea And South Of Cowards Lane Codicote Hertfordshire SG4 8UN

    Received 27 Mar 2026
  19. Decided26/00815/FPH

    Single storey rear extension, first floor rear extension and replace existing rear rooflight with rear dormer window. Installation of rooflight to existing west elevation roofslope. Replace existing garage doors with glazed gable end windows to facilitate conversion of garage into habitable accommodation. Alterations to existing fenestration. Detached carport/store to the front driveway (Amended scheme submitted 26.05.26).

    Field House 18A Newnham Way Ashwell Baldock Hertfordshire SG7 5PN

    Received 9 Apr 2026
  20. Decided26/00816/LDCP

    Erection of detached carport to include garden storage.

    Field House 18A Newnham Way Ashwell Baldock Hertfordshire SG7 5PN

    Received 27 Mar 2026
  21. Decided26/00817/FPH

    Insertion of front bay window following removal of existing garage doors to facilitate garage conversion into habitable accommodation. Front entrance porch and installation of side canopy. Insertion of rooflights to existing rear element roofslope. Alterations to fenestration. Erection of boundary wall/railings and installation of entrance gates.

    Larch House Old Knebworth Lane Knebworth Hertfordshire SG3 6FS

    Received 27 Mar 2026
  22. Decided26/00818/FPH

    Two storey front extension, single storey rear extension, and insertion of rear box dormer with 2 no. Juliet balconies following removal of existing dormer windows. Partial conversion of existing double garage, alterations to fenestration including removal of first floor side window and hardscaping work.

    10 Oak Lane Graveley Hitchin Hertfordshire SG4 7LN

    Received 27 Mar 2026
  23. Decided26/00819/FPH

    Erection of detached garden/pool room.

    109 High Street Barkway Royston Hertfordshire SG8 8ED

    Received 7 Apr 2026
  24. Decided26/00822/TCA

    T1,T2: Ash - Up to a 2.5m reduction. T3: Ash - Up to a 1.5m reduction. T4: Plum - Up to a 1.5m reduction. T5: Purple Plum - Up to a 1m reduction. T6: Willow - Up to a 1m reduction. T7: Purple Plum - Up to a 2m reduction. T8: Cypress - Up to a 3m reduction. T9: Hawthorn - Up to a 2m reduction. T10: Hawthorn - Up to a 4m reduction. T11: Ash - Up to a 2m reduction. G1: 8x Hawthorn - Up to a 3m reduction. G2: Beech Hedge - Up to a 2m reduction.

    Walnut Tree Cottage Payne End Sandon Buntingford Hertfordshire SG9 0QU

    Received 30 Mar 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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    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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