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
5,737Searchable applications
441Recorded as pending
80%Approval rate · 1,562 approved or refused records
319Refused applications

1,243 approved · 319 refused · 114 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

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. Decided25/00376/TCA

    CG17, CG14: Sycamore - Crown reduce by 3-4m

    15 Cromwell Green Letchworth Garden City Hertfordshire SG6 1DB

    Received 10 Feb 2025
  2. Decided25/00377/TCA

    Conifer - Prune up to 2m

    15 Shillington Road Pirton Hitchin Hertfordshire SG5 3QJ

    Received 10 Feb 2025
  3. Decided25/00378/FP

    Change of use of first floor and parts of ground floor from Class E use to residential use (C3) to provide 3no flats with external alterations to facilitate the change of use.

    4 Station Road Letchworth Garden City Hertfordshire SG6 3AU

    Received 24 Feb 2025
  4. Decided25/00379/LBC

    Single storey rear extension

    Cottage Farm Kimpton Bottom Kimpton Hertfordshire SG4 8EU

    Received 10 Mar 2025
  5. Decided25/00380/FPH

    Erection of ancillary outbuilding and terrace, following demolition of existing outbuilding.

    Sperrins Farm Kimpton Bottom Kimpton Hitchin Hertfordshire SG4 8EU

    Received 11 Feb 2025
  6. Decided25/00381/FPH

    Single storey side extension, installation of rooflights to existing front and box dormer to existing rear roofslope to facilitate conversion of loftspace into habitable accommodation, relocation of existing front door and erection of front entrance canopy following demolition of existing chimney, existing side conservatory and detached garage.

    Tall Timbers 1b Melbourn Road Royston Hertfordshire SG8 7DB

    Received 24 Feb 2025
  7. Decided25/00382/TPO

    T6: Yew - Reduce by 20%

    1 Limekiln Close Royston Hertfordshire SG8 9XP

    Received 11 Feb 2025
  8. Decided25/00383/FPH

    Insertion of rear bifold doors and window following removal of existing window

    Daubentons Manor Farm Church End Barley Royston Hertfordshire SG8 8JW

    Received 11 Feb 2025
  9. Decided25/00384/LBC

    Insertion of rear bifold doors and window following removal of existing window

    Daubentons Manor Farm Church End Barley Royston Hertfordshire SG8 8JW

    Received 11 Feb 2025
  10. Decided25/00385/TCA

    Robina, Silver Birch - Reduction in height by 20 ft and remove boughs over hanging neighbours garden. Holly - Reduction in height by 10 ft. Silver Birch - Tidy canopy. Row of Lime - Pollard

    23 Wymondley Road Hitchin Hertfordshire SG4 9PN

    Received 11 Feb 2025
  11. Decided25/00386/TCA

    T1, T2, T3: Cypress - Fell

    The Granary House West End Ashwell Baldock Hertfordshire SG7 5PJ

    Received 11 Feb 2025
  12. Decided25/00387/FPH

    Two storey and single storey side extension incorporating storage area; single storey rear extension with balcony area above following demolition of existing detached garage. Creation of basement and insertion of rear dormer window to facilitate loft conversion. Extension to rear decking area

    13 The Chilterns Hitchin Hertfordshire SG4 9PP

    Received 28 Feb 2025
  13. Decided25/00388/FPH

    Two storey side extension and single storey rear extension following demolition of existing conservatory. Installation of front access steps, hard landscaping works and alterations to fenestration. Erection of replacement detached garage (as amended by plan received 26th June 2025).

    18 Stake Piece Road Royston Hertfordshire SG8 9DN

    Received 21 Mar 2025
  14. Decided25/00391/S73

    Variation of Condition Number(s): 2 To confirm approval to a minor (35 cm) increase in the ground level of the approved hard surfaced external open storage yard on the south side of Anglian Business Park. To substitute the approved Site Layout Drawing 2613 PL102A and approved Site Section Drawing 2613 PL103A with amended drawings comprising Site Layout Drawing 2613 PL102B and Site Section Drawing 2613 PL103B showing the minor increase in site levels of planning permission 23/00244/FP granted on 26.04.2023 for: Temporary change of use of vacant industrial land for 5 years for use as an open storage yard (Use class B8) to include construction of vehicular access, layout of hard surfaced area, construction of security fencing and all ancillary works.

    Land At The South End Of Anglian Business Park Orchard Road Royston Hertfordshire SG8 5TW

    Received 11 Feb 2025
  15. Decided25/00392/TCA

    T1, T2: Pear - Reshape by reducing outlying branches to suitable side node or to parent branch, crown clean. Max. overall reduction 30%. T3: Plum - Reshape by reducing outlying branches to suitable side node or to parent branch, crown clean. Max. overall reduction 30%.

    40 Broadwater Avenue Letchworth Garden City Hertfordshire SG6 3HJ

    Received 11 Feb 2025
  16. Decided25/00393/TCA

    T1-T8: Apple, Pear - Reshape by reducing outlying branches to suitable side node or to parent branch, crown clean. Max. overall reduction 30%

    33 Broadwater Avenue Letchworth Garden City Hertfordshire SG6 3HG

    Received 11 Feb 2025
  17. Decided25/00396/FPH

    Single storey front, side and rear extensions following demolition of existing garage/store

    25 Harkness Way Hitchin Hertfordshire SG4 0QJ

    Received 11 Feb 2025
  18. Decided25/00397/FPH

    Insertion of rear French doors following removal of existing window

    5 Gorst Close Letchworth Garden City Hertfordshire SG6 3HD

    Received 11 Feb 2025
  19. Decided25/00398/FPH

    Installation of front horizontal sliding driveway gates and front pedestrian gate.

    16 Priory Way Hitchin Hertfordshire SG4 9BL

    Received 3 Mar 2025
  20. Decided25/00400/FPH

    Single storey rear extension following demolition of existing detached rear outbuilding.

    10 Norton Road Letchworth Garden City Hertfordshire SG6 1AB

    Received 11 Feb 2025
  21. Decided25/00401/FPH

    Insertion of dormer window to existing rear elevation roofslope.

    2 Garden Houses Putteridge Park Luton Hertfordshire LU2 8LD

    Received 11 Feb 2025
  22. Decided25/00402/DOC

    Details reserved by Condition 2 (Vehicle parking) of reserved matters application reference 24/01907/RM granted on 11.11.2024.

    Greenleas Bygrave Road Baldock Hertfordshire SG7 5DS

    Received 11 Feb 2025
  23. Decided25/00403/FPH

    Alterations to existing fenestration, infilling of two side windows and erection of detached garden room/store following demolition of existing rear detached garage/store. Alterations to existing chimney.

    34 Benslow Lane Hitchin Hertfordshire SG4 9RE

    Received 12 Feb 2025
  24. Decided25/00405/AD

    Installation of three non-illuminated facia signs to front elevation

    47 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EE

    Received 3 Mar 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.

  • 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.

  • 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.

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