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

2,219Searchable applications

444Recorded as pending

92%Approval rate · 1,560 approved or refused records

128Refused applications

1,432 approved · 128 refused · 62 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

DecidedDC/26/0312
Installation of an electric vehicle (EV) charging point on boundary wall (Listed Building Consent).
Brook House Wimland Road Faygate West Sussex RH12 4SS
Received 20 Feb 2026
DecidedDC/26/0313
Surgery to x1 Oak
Brook Court Redford Avenue Horsham West Sussex RH12 2RB
Received 20 Feb 2026
DecidedDC/26/0314
Surgery to 1x Ash. Surgery to 1 x Silver Birch.
7 Beechwood Small Dole West Sussex BN5 9YS
Received 20 Feb 2026
DecidedDC/26/0315
Surgery to x1 Corsican Pine Tree
Elmley House Holland Road Steyning West Sussex BN44 3GJ
Received 20 Feb 2026
DecidedDC/26/0316
Surgery to 1 x Copper Beech.
Belwethers Old Mill Place Pulborough West Sussex RH20 2DR
Received 23 Feb 2026
DecidedDC/26/0317
Surgery to 1 x Horse Chestnut.
Little Park Park Road Slinfold West Sussex RH13 0SD
Received 23 Feb 2026
DecidedDC/26/0318
Erection of a single storey rear extension and associated landscaping.
12 Forest Mews Horsham West Sussex RH12 4GG
Received 23 Feb 2026
DecidedDISC/26/0063
Application for Approval of Details Reserved by Condition 2 to approved application DC/24/1831
Mill Farm Mill Lane Itchingfield West Sussex RH13 0NP
Received 23 Feb 2026
DecidedDISC/26/0064
Application for Approval of Details Reserved by Condition 2 to approved application DC/25/0816
Mill Farm Mill Lane Itchingfield West Sussex RH13 0NP
Received 23 Feb 2026
DecidedDC/26/0319
Surgery to 2 x Oak.
Land East of Unit 4 Haglands Lane West Chiltington West Sussex
Received 23 Feb 2026
DecidedDC/26/0320
Change of Use from a tattoo parlour to Class E.
Clarence House High Street Henfield West Sussex BN5 9DA
Received 23 Feb 2026
DecidedDC/26/0321
Erection of a two storey front extension, first floor rear extension, and the creation of a balcony to the flank. Erection of an extension to the existing outbuilding.
Nether Maudlin Maudlin Lane Bramber BN44 3PR
Received 23 Feb 2026
DecidedDC/26/0322
Part-demolition of existing teaching buildings, MUGAs and all-weather pitch. Construction of replacement 2-storey and 3-storey teaching buildings, flood-lit all-weather pitch and hard surfaced sports courts, with associated access, parking, landscaping and infrastructure.
Steyning Grammar Upper School Shooting Field Steyning West Sussex BN44 3RX
Received 23 Feb 2026
DecidedDC/26/0323
Repair and maintenance to the roof including replacement of rotten timbers. (Listed Building Consent).
Southdown House High Street Henfield West Sussex
Received 23 Feb 2026
DecidedDC/26/0324
Erection of a rear outbuilding.
60 Oriel Road Horsham West Sussex RH12 6AH
Received 23 Feb 2026
DecidedDC/26/0325
Removal of conditions 19 (water efficiency measures) and 21 (water neutrality strategy) and variation of trigger of Condition 14 (traffic noise mitigation) of planning approval DC/21/2233 (Outline application for up to 265 dwellings, demolition of No. 37 Kings Barn Lane to provide new pedestrian/cycle/emergency link, provision of vehicular access from the A283 Steyning by-pass. All matters reserved except for vehicular access from A283).
Land North of Glebe Farm and Kings Barn Lane Kings Barn Lane Steyning West Sussex
Received 23 Feb 2026
DecidedDC/26/0326
Variation of condition 1 of previously approved application reference SP/53/99 (Conversion of agricultural building to stables) to allow alternative (non-equestrian) uses.
Nightingale Farm Sincox Lane Shipley West Sussex RH13 8PT
Received 24 Feb 2026
DecidedDC/26/0327
Conversion of garage into habitable living space. (Lawful Development Certificate - Proposed).
11 Batts Drive Henfield West Sussex BN5 9TX
Received 24 Feb 2026
DecidedS106/26/0006
Variation to remove obligations relating to water neutrality to approved application HRA/24/0006
Ingfield Manor School Ingfield Manor Drive Five Oaks Billingshurst West Sussex RH14 9AX
Received 11 Feb 2026
DecidedDC/26/0328
Installation of 2No. SUEZ omni antenna mounted on new offset brackets fixed to the existing tower together with ancillary development thereto.
Aerial Mast Upper Knocksop Field Old House Lane Coolham West Sussex
Received 16 Feb 2026
DecidedDC/26/0329
Installation of 2No. SUEZ omni antenna mounted on new offset brackets fixed to the existing tower together with ancillary development thereto.
Telecommunications Mast Water Tower Tower Road Colgate West Sussex
Received 16 Feb 2026
RegisteredS106/26/0007
Deed of Discharge for removal of Water Neutrality obligations relating to application DC/22/1059
Ransoms Station Road Pulborough West Sussex
Received 16 Feb 2026
RegisteredS106/26/0008
Deed of Discharge for removal of Water Neutrality obligations relating to application DC/21/1931 varied with DC/25/1043
Coppice Hanger Church Hill Pulborough West Sussex RH20 1AB
Received 16 Feb 2026
RegisteredDC/26/0331
Surgery to 1 x Field Maple.
7 Fletchers Southwater West Sussex RH13 9BE
Received 24 Feb 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.
UK research
Published 16 Jul 2026Updated 13 Sept 2026
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 6 Aug 2026Updated 13 Sept 2026
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 13 Aug 2026Updated 13 Sept 2026

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.

Check collection coverage