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

2,298Searchable applications

444Recorded as pending

92%Approval rate · 1,627 approved or refused records

133Refused applications

1,494 approved · 133 refused · 65 withdrawn. Received dates in our records: 1 Jan 1930 to 7 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 Counts reflect the last collected status; some records may be out of date.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

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

RegisteredDC/26/1285
Surgery to 1 x Oak
12 Grebe Crescent Horsham West Sussex RH13 6ED
Received 10 Aug 2026
Awaiting decisionDC/26/1286
Installation of a commercial kitchen extractor system, comprising a wall-mounted canopy, mechanical extract fan, and associated ductwork. (Retrospective).
42 High Street Storrington West Sussex RH20 4DU
Received 10 Aug 2026
RegisteredS106/26/0035
Modification to s106 agreement under planning permission DC/23/2146 to allow for a minimum 35% affordable housing and to amend the mortgagee in possession clauses
Land South of Furze Common Road Thakeham West Sussex
Received 31 Jul 2026
Awaiting decisionDC/26/1287
Demolition of existing single storey dwelling and erection of new 2-storey dwelling.
Brookside Farm, Little Orchard Dagbrook Lane Henfield West Sussex BN5 9SH
Received 11 Aug 2026
RegisteredDISC/26/0261
Approval of details reserved by conditions 10 (Noise Mitigation) and 24 (Verification) to approved application DC/24/0982
Land North of Little Potters Potters Green Station Road Cowfold West Sussex
Received 11 Aug 2026
RegisteredDISC/26/0262
Approval of details reserved by conditions 6 (noise impact assessment) and 13 (biodiversity enhancement strategy) to approved application DC/25/0523.
Land North of East Street Rusper West Sussex
Received 11 Aug 2026
DecidedDC/26/1288
Erection of a 20m street works pole with built-in cabinet supporting a total of 9no. radio antennas and 2no. transmission dishes, with associated cabinets.
Water Lane/Thakeham Road Storrington and Sullington West Sussex RH20 3LY
Received 31 Jul 2026
DecidedDC/26/1289
Installation of 1 x 7m light wooden pole.
High Trees Maudlyn Close Bramber Steyning West Sussex BN44 3PQ
Received 4 Aug 2026
DecidedCA/26/0100
Fell 1 x Ash (Works to Tree in a Conservation Area)
Street Record Old Denne Gardens Horsham West Sussex RH12 1JA
Received 11 Aug 2026
DecidedDC/26/1290
Installation of 10kVA generator on new concrete foundation. Power duct to be installed from source to generator. Wide cable trunking to be installed. AMF Panel to be installed on new support pole fixed to cabin base. Vertiv PSU cabinet to be retained.
Star Reservoir Comptons Brow Lane Horsham West Sussex
Received 4 Aug 2026
DecidedDC/26/1291
Erection of a single-storey rear extension.
The Spinney Melrose Place Storrington West Sussex RH20 3HH
Received 11 Aug 2026
DecidedDC/26/1292
Removal of Conditions 11, 19, 20, 21, 27, 38 and 39 of previously approved application DC/22/1458 (Demolition of the existing building and erection of 3no storage units (Use Class B8), incorporating vehicular access, landscaping, and on-site parking provision) relating to water neutrality.
Denver Storage Okehurst Lane Billingshurst West Sussex RH14 9HR
Received 11 Aug 2026
RegisteredDC/26/1293
Conversion of the existing attached garage into habitable space and erection of a single-storey rear extension to provide a self-contained annexe.
10 Glendale Close Horsham West Sussex RH12 4GR
Received 12 Aug 2026
DecidedDC/26/1294
Erection of single storey rear extension and replacement of timber garage roof and walls.
Meadow Cottage Wineham Lane Wineham West Sussex BN5 9AY
Received 12 Aug 2026
RegisteredDC/26/1295
Surgery x 2 Oak
Timbers Monkmead Lane West Chiltington West Sussex RH20 2PF
Received 12 Aug 2026
RegisteredDC/26/1296
Erection of 2no. 4 bed dwellings with associated parking and landscaping.
Land at 520564 133496 Brook Lane Faygate West Sussex
Received 12 Aug 2026
RegisteredDISC/26/0263
Approval of details reserved by conditions 4 and 8 to approved application DC/25/1266
Former Fire Station Hurst Road Horsham West Sussex
Received 12 Aug 2026
RegisteredDC/26/1297
Demolition of an agricultural building and shed, and the erection of a dwelling with associated driveway and landscaping.
Wiltshires Farm Pickhurst Lane Pulborough West Sussex RH20 1DA
Received 12 Aug 2026
DecidedDC/26/1298
Demolition of existing ancillary outbuilding and erection of a replacement single storey ancillary residential annexe including associated landscaping and boundary setbacks.
Palmers Stud West Chiltington Lane Billingshurst West Sussex RH14 9DN
Received 12 Aug 2026
DecidedDC/26/1299
Part carport conversion into habitable living space with the installation of a door and 1no. rooflight.
Little Acorns Hampers Lane Storrington West Sussex RH20 3HZ
Received 12 Aug 2026
RegisteredDC/26/1300
Demolition of existing conservatory and erection of a single storey rear extension. (Lawful Development Certificate - Proposed).
6 Faithfull Crescent Storrington West Sussex RH20 4QY
Received 13 Aug 2026
RegisteredDC/26/1301
Reconfiguration of the existing ground floor retail unit and erection of an additional storey to provide 5 additional self-contained residential dwellings (Class C3), resulting in a total of 6 residential dwellings, with associated alterations to fenestration and rear access.
16 Jengers Mead Billingshurst West Sussex RH14 9PB
Received 13 Aug 2026
RegisteredDC/26/1302
Replacement of shed. (Retrospective).
59 Penlands Vale Steyning West Sussex BN44 3PL
Received 13 Aug 2026
RegisteredDC/26/1303
Surgery to 1 x Field Maple
1 Lakers Meadow Billingshurst West Sussex RH14 9NP
Received 13 Aug 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