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England · Local authority

Horsham District Council
Planning applications.

Explore collected planning applications and decisions for Horsham District Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
2,254Searchable applications
444Recorded as pending
92%Approval rate · 1,589 approved or refused records
131Refused applications

1,458 approved · 131 refused · 63 withdrawn. Received dates in our records: 1 Jan 1930 to 7 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 Counts reflect the last collected status; some records may be out of date.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

We haven’t verified direct planning guidance links for this authority yet. Use its official website in Council sources.

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 areas40 mapped area records
Article 4 direction areas53 mapped area records0 identified HMO area records; remaining records unclassified

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. DecidedDC/26/0644

    Prior Notification for Change of Use of an Agricultural Building to 1no dwellinghouse (C3 Use Class).

    Raidons Nutbourne Lane Nutbourne West Sussex RH20 2HS

    Received 22 Apr 2026
  2. DecidedDC/26/0645

    Prior approval for the enlargement of an existing dwellinghouse by addition of an additional storey resulting in an increase in height of 2.59m.

    Raidons, Annexe Nutbourne Lane Nutbourne West Sussex RH20 2HS

    Received 22 Apr 2026
  3. DecidedDISC/26/0129

    Application for Approval of Details Reserved by Condition 2 and 3 to approved application DC/26/0027 (Listed Building Consent)

    Lock House Lock Partridge Green West Sussex RH13 8EG

    Received 22 Apr 2026
  4. DecidedDC/26/0646

    Non Material Amendment to previously approved application DC/25/0415 (The construction of 244 new homes (Use Class C3) with vehicular and pedestrian access from Parsonage Road, public open space, landscaping, parking and associated works) for the replacement of the Parking Strategy Plan to show amended split between allocated and unallocated car parking spaces and amendments to 3 x house types to provide separate kitchens.

    Former Novartis Site Parsonage Road West Sussex Horsham RH12 5AA

    Received 22 Apr 2026
  5. DecidedDISC/26/0130

    Application for Approval of Details Reserved by Condition 10 (hard and soft landscaping) to approved application DC/21/1413 (Demolition of existing retail unit and erection of a replacement retail unit with associated works).

    Tanbridge Retail Park Albion Way Horsham West Sussex

    Received 22 Apr 2026
  6. DecidedDC/26/0647

    Surgery to 4x tree (Species unknown)

    6 Heath Close Mannings Heath West Sussex RH13 6EE

    Received 22 Apr 2026
  7. DecidedDC/26/0648

    Retention and completion of partially constructed cabin (in place of a mobile home now removed) to be used as groom / farm workers accommodation.

    Jendens Farm Smithers Hill Lane Shipley West Sussex RH13 8PP

    Received 22 Apr 2026
  8. DecidedDC/26/0649

    Erection of a front and side extension with enlargement of roof and installation of rooflights, and associated alterations.

    Oakleigh Surgery High Street Partridge Green West Sussex RH13 8HX

    Received 22 Apr 2026
  9. DecidedDC/26/0650

    Erection of a single storey storage / workshop outbuilding.

    Dalesdown Honeybridge Lane Dial Post West Sussex RH13 8NX

    Received 22 Apr 2026
  10. DecidedDC/26/0651

    Prior Notification for Change of Use of Class E space to form 4 nos apartments to the rear of ground and first floor only.

    Barclays Bank Ltd 84 High Street Billingshurst West Sussex RH14 9QS

    Received 22 Apr 2026
  11. DecidedDC/26/0652

    Erection of an outbuilding. (Lawful Development Certificate - Proposed).

    Karma Haglands Lane West Chiltington West Sussex RH20 2QR

    Received 22 Apr 2026
  12. DecidedDC/26/0653

    Enlargement of existing outbuilding through provision of first floor and new roof with dormer window and rooflights.

    2 Forest Cottages Forest Road Colgate West Sussex RH12 4SZ

    Received 23 Apr 2026
  13. DecidedDC/26/0654

    Fell 10x Ash

    The Shoemakers Cottage Cowfold Road Coolham West Sussex RH13 8QJ

    Received 23 Apr 2026
  14. DecidedDC/26/0655

    Installation of temporary single storey office building and a single storey double classroom building.

    Collyers School 82 Hurst Road Horsham West Sussex RH12 2EJ

    Received 23 Apr 2026
  15. DecidedDC/26/0656

    Loft conversion with front dormers and rear rooflights.

    53 Bricklayer Lane Faygate West Sussex RH12 0AA

    Received 23 Apr 2026
  16. DecidedDC/26/0657

    Erection of detached double garage with new highway access.

    Brookside Cottage Church Lane Plummers Plain West Sussex RH13 6LU

    Received 23 Apr 2026
  17. DecidedDC/26/0658

    Surgery x 1 Copper Beech, x 1 Griselina

    Delancey Court Wimblehurst Road Horsham West Sussex RH12 2DU

    Received 23 Apr 2026
  18. DecidedDC/26/0659

    Installation of 2no. telegraph poles.

    Coombelands Lane Pulborough West Sussex RH20 1AG

    Received 22 Apr 2026
  19. RegisteredDC/26/0660

    Expansion of the existing school including the construction of 3 linked single-storey buildings, a sports hall, playground, parking, landscaping, drainage, and associated development, following demolition of redundant buildings.

    Ingfield Manor School Ingfield Manor Drive Five Oaks Billingshurst West Sussex RH14 9AX

    Received 23 Apr 2026
  20. DecidedDC/26/0661

    Removal of existing render from the front porch and replace with natural fibre insulation material covered with lime plaster. (Listed Building Consent).

    Tudor Cottage Nuthurst Road Maplehurst West Sussex RH13 6RD

    Received 23 Apr 2026
  21. DecidedDC/26/0662

    Demolition of existing single storey garage, single storey rear extension and conservatory and erection of single storey attached garage, two storey side extension and single storey rear extension.

    6 Waterfield Close Horsham West Sussex RH13 5RR

    Received 15 Apr 2026
  22. DecidedDC/26/0663

    Creation of new window to front elevation and Installation of side rooflight.

    102 Lambs Farm Road Horsham West Sussex RH12 4LR

    Received 16 Apr 2026
  23. DecidedDC/26/0664

    Prior Notification for Change of Use of Agricultural Building to 5nos dwellinghouses (C3 Use class).

    Land To The North of Hillybarn Farmhouse Hillybarn Road Ifield West Sussex

    Received 23 Apr 2026
  24. DecidedDC/26/0665

    Conversion of garage into habitable living space

    33 Saddlers Close Billingshurst West Sussex RH14 9GL

    Received 24 Apr 2026

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

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Researching a proposal in Horsham 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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    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Horsham 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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