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

2,292Searchable applications

444Recorded as pending

92%Approval rate · 1,624 approved or refused records

133Refused applications

1,491 approved · 133 refused · 63 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/26/1212
Demolition of 6no. existing agricultural buildings within the wider farm holding. Conversion of the existing brick stables into 5no. residential dwellings; erection of a new commercial building and erection of a new Sussex barn with landscaping and associated infrastructure works.
Annexe Clockhouse Farmhouse Stonehouse Lane Cowfold Horsham West Sussex RH13 8DL
Received 30 Jul 2026
DecidedDC/26/1213
Non Material Amendment to previously approved application DC/24/0249 (Reserved matters application for the erection of 96 dwellings and ancillary parking and landscaping following approval of outline application DC/20/0695 (up to 100 residential units with associated vehicular and pedestrian access), relating to layout, scale, appearance and landscaping) as amended by DC/26/0135 (Variation of Conditions 1, 5, 6, 11, 13, and 19 and Removal of Conditions 7 and 9 of previously approved application DC/24/0249) for amendments relating to the landscaping strategy.
Rascalls Farm Shipley Road Southwater Horsham West Sussex RH13 9BG
Received 30 Jul 2026
DecidedDC/26/1214
Change of use from former school boarding house and residential flat (Use Classes C2 and C3) to a single dwelling (Use Class C3), replacement of windows, and alteration of ground floor bay to patio doors. (Full Application).
Dormer House School Lane Steyning West Sussex BN44 3YH
Received 30 Jul 2026
DecidedDC/26/1215
Change of use from former school boarding house including residential flat (Use Classes C2 and C3) to a single dwelling (Use Class C3), replacement of windows, and alteration of ground floor bay to patio doors. (Listed Building Consent).
Dormer House School Lane Steyning West Sussex BN44 3YH
Received 30 Jul 2026
DecidedDC/26/1216
Erection of single storey side and rear extensions, conversion of loft into habitable living space, installation of a rear dormer and installation of 3no. rooflights to the front and rear elevations. (Lawful Development Certificate - Proposed).
14 Park Rise Horsham West Sussex RH12 2AY
Received 30 Jul 2026
DecidedDC/26/1217
Erection of single storey side and rear extensions, conversion of loft into habitable living space, installation of a rear dormer and the installation of 3no. rooflights to the front and rear elevations.
14 Park Rise Horsham West Sussex RH12 2AY
Received 30 Jul 2026
DecidedDC/26/1218
Erection of a single storey rear extension, a first floor rear infill extension, conversion of loft into habitable living space, installation of a front dormer window and rear dormer extension.
19 Billingshurst Road Broadbridge Heath West Sussex RH12 3LB
Received 30 Jul 2026
DecidedDC/26/1219
Surgery x 1 Oak
9 Little Comptons Horsham West Sussex RH13 5UW
Received 30 Jul 2026
DecidedDISC/26/0242
Application for Approval of Details Reserved by Condition 2, 3, 4, 6, 8 and 15 to approved application DC/25/1996
Downsview Paddock New Hall Lane Small Dole West Sussex BN5 9YJ
Received 30 Jul 2026
DecidedCA/26/0094
Fell 1x Thuja and Surgery to 1x Scots Pine and 1x Maple (Works to Trees in a Conservation Area)
Foxhill Westward Lane West Chiltington Pulborough West Sussex RH20 2PA
Received 27 Jul 2026
DecidedDC/26/1220
Erection of a link extension and increase in roof height (to Building 1) and reconfiguration of accommodation.
North Lodge Capel Road Rusper Horsham West Sussex RH12 9PZ
Received 20 Jul 2026
DecidedDISC/26/0243
Application for Approval of Details Reserved by Condition 8 (Surface Water Drainage) to approved application DC/23/2172.
Land at Cobwood Burnthouse Lane Cowfold West Sussex
Received 30 Jul 2026
RegisteredDISC/26/0244
Application for Approval of Details Reserved by Condition 17 (Hard/Soft Landscaping) to approved application DC/23/2172.
Land at Cobwood Burnthouse Lane Cowfold West Sussex
Received 30 Jul 2026
DecidedDC/26/1222
Erection of a detached rear annexe.
Yew Tree Cottage Tismans Common Rudgwick Horsham West Sussex RH12 3BJ
Received 20 Jul 2026
DecidedDC/26/1223
Erection of a single storey rear extension.
1 Peskett Close Barns Green West Sussex RH13 0PY
Received 31 Jul 2026
Awaiting decisionDC/26/1224
Demolition of existing conservatory and erection of a single storey rear extension.
4 New Cottages High Street Partridge Green West Sussex RH13 8HU
Received 31 Jul 2026
RegisteredDC/26/1225
Removal of the existing front elevation ATM and installation of a replacement unit, installation of internally illuminated ATM signage, and reinstatement manifestation. (Full Application).
36-37 Carfax Horsham West Sussex RH12 1EQ
Received 31 Jul 2026
DecidedDC/26/1226
Installation of 1x internally illuminated ATM collar. (Advertisement Consent).
36-37 Carfax Horsham West Sussex RH12 1EQ
Received 31 Jul 2026
Awaiting decisionDC/26/1227
Permission in Principle for the erection of 1no. (self-build) dwelling.
Dunnocks Emms Lane Brooks Green Horsham West Sussex RH13 0TR
Received 31 Jul 2026
DecidedDISC/26/0245
Application for Approval of Details Reserved by Condition 3 and 4 to approved application DC/24/1966 (Appeal Reference APP/Z3825/W/25/3375975)
Land North of Cowfold Road Cowfold Road Coolham West Sussex
Received 31 Jul 2026
RegisteredDC/26/1228
Erection of a single storey rear extension and front porch, erection of a car barn, erection of a greenhouse in the rear garden, installation of 1no. rooflight the side elevation and landscaping. (Householder Application).
4 Castle Rise West Chiltington West Sussex RH20 2GT
Received 31 Jul 2026
RegisteredDC/26/1229
Erection of a single storey rear extension and front porch, erection of a car barn, erection of a greenhouse in the rear garden, installation of 1no. rooflight on the side elevation, landscaping, installation of a gazebo and water feature. (Listed Building Consent Application)
4 Castle Rise West Chiltington West Sussex RH20 2GT
Received 31 Jul 2026
Awaiting decisionCA/26/0095
Fell 2 x Silver Birch Trees (Works to Trees in Conservation Area)
Milestone House 86 Hurst Road Horsham West Sussex RH12 2DT
Received 3 Aug 2026
RegisteredDC/26/1230
Fell 1x Horse Chestnut
15 Station View Billingshurst West Sussex RH14 9UT
Received 3 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