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

2,215Searchable applications

444Recorded as pending

92%Approval rate · 1,556 approved or refused records

128Refused applications

1,428 approved · 128 refused · 62 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

DecidedCA/26/0027
Fell 1 x Common Beech. (Works to Trees in a Conservation Area).
Wayside Manleys Hill Storrington West Sussex RH20 4BN
Received 17 Feb 2026
DecidedDC/26/0278
Erection of a first floor front extension.
18 Smugglers Way Barns Green West Sussex RH13 0PP
Received 17 Feb 2026
DecidedDC/26/0279
Prior Notification for Change of Use of part of an Agricultural Building to 1no. dwellinghouse (C3 Use Class).
Pemberley Copsale Road Maplehurst West Sussex RH13 6QY
Received 17 Feb 2026
DecidedDC/26/0280
Removal of Condition 5, 6, 11 and 12 of previously approved application DC/23/0213 (Erection of an agricultural livestock building (360 sq metres) and temporary rural workers dwelling (98.4 sq m)) relating to water neutrality.
Topham Farm Rusper Road Horsham West Sussex RH12 4QS
Received 4 Feb 2026
DecidedDISC/26/0058
Application for Approval of Details Reserved by Conditions 5, 6, 7, 12 and 13 to approved application DC/23/2021
Cattlestone Farm Harbolets Road West Chiltington West Sussex RH20 2LG
Received 17 Feb 2026
DecidedDC/26/0281
Surgery x1 Oak, Fell x1 Holly Tree, Surgery to Large Holly Hedge
Timberdown Harborough Drive West Chiltington West Sussex RH20 2PN
Received 17 Feb 2026
DecidedDISC/26/0059
Application for Approval of Details Reserved by Condition 3, 4, 5, 6, 7, 8, 9, 10 and 12 to approved application DC/22/1458.
Denver Storage Okehurst Lane Billingshurst West Sussex RH14 9HR
Received 17 Feb 2026
DecidedDC/26/0282
Installation of 1no. illuminated fascia sign and 1no. illuminated projecting sign.
39A Springfield Road Horsham West Sussex RH12 2PG
Received 17 Feb 2026
DecidedS106/26/0004
Application to modify clauses 1 & 2 of Schedule 2 of the S106 agreement to DC/22/0096 to change the trigger for the payment of the Affordable Housing Contribution.
Roundstone Park Worthing Road Southwater West Sussex
Received 2 Feb 2026
DecidedDC/26/0284
Installation of 1 No. Omni Antenna and support pole at 25.53m, 1No. electric PanelSet w/ RCD Isolator and Check Meter, 1No Modem and ancillary equipment works.
Telecommunications Mast 31741 Southlands Farm Brighton Road Monks Gate West Sussex
Received 3 Feb 2026
DecidedNC/26/0004
Full application for a proposed two pitch settled gypsy accommodation site. Retention of hardstanding.
Land North West of Woodpeckers Kings Lane Coldwaltham West Sussex
Received 5 Feb 2026
DecidedCA/26/0028
Surgery to 1x Silver Birch (Works to Trees in a Conservation Area)
24 Richmond Road Horsham West Sussex RH12 2EG
Received 11 Feb 2026
DecidedS106/26/0005
Deed of Discharge for removal of Water Neutrality obligations relating to application DC/23/2144
Angel Sand Pit Water Lane Storrington West Sussex
Received 6 Feb 2026
DecidedDISC/26/0060
Part approval (Phase 2) of details reserved by condition(s) 34 to approved application DC/16/1677.
Phase 2, Mowbray
Received 18 Feb 2026
DecidedDC/26/0285
Installation of 1no. OMNI antenna, 1no. modem fixed to support pole, installation of a concentrator enclosure and electric enclosure for RCD isolator; plus, ancillary equipment works.
Telecom Securicor Cellular Radio Limited Telecommunications Mast Arundel Court Brookers Road Billingshurst West Sussex
Received 10 Feb 2026
DecidedDC/26/0286
Demolition of existing garage and erection of a detached dwelling.
73 Daux Avenue Billingshurst West Sussex RH14 9TD
Received 18 Feb 2026
DecidedDC/26/0287
Remove affected damp areas and repair with a membrane based damp proofing system. (Listed Building Consent).
55 Brighton Road Horsham West Sussex RH13 6EZ
Received 18 Feb 2026
DecidedDC/26/0288
Change of Use of existing paddock into residential curtilage.
Well Cottage Emms Lane Brooks Green West Sussex RH13 0TR
Received 18 Feb 2026
DecidedDC/26/0289
Surgery to 1 x Ash.
7 Waters Edge Station Road Pulborough West Sussex RH20 1AX
Received 18 Feb 2026
DecidedDC/26/0290
Erection of a single storey rear extension.
89 Merryfield Drive Horsham West Sussex RH12 2AU
Received 18 Feb 2026
DecidedDC/26/0291
Variation of condition 12 of previously approved application reference DC/10/0915 (Change of use from office to residential care home, repositioning of existing open fire escape and minor elevational alterations) to amend the wording to also include customers with learning disabilities and mental health conditions.
Westhope Lodge North Street Horsham West Sussex RH12 1RJ
Received 18 Feb 2026
RegisteredCA/26/0029
Surgery to 1 x Robinia. (Works to Trees in a Conservation Area).
St Andrews Parish Church Vicarage Lane Steyning West Sussex BN44 3YQ
Received 18 Feb 2026
DecidedCA/26/0030
Fell 1x Cherry Laurel and 1x Holly (Works to Trees in a Conservation Area)
Land To The South of Tanyard Field Adjacent To Seven Chimneys Cagefoot Lane Henfield West Sussex
Received 18 Feb 2026
DecidedDISC/26/0061
Approval of details reserved by condition(s) 18 (soft landscaping), 19 (hard landscaping) and 27 (lighting scheme) to approved application DC/23/0701.
Old Clayton Boarding Kennels Storrington Road Washington Pulborough West Sussex RH20 4AG
Received 19 Feb 2026

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 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