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

2,190Searchable applications

443Recorded as pending

92%Approval rate · 1,534 approved or refused records

128Refused applications

1,406 approved · 128 refused · 62 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/26/0054
Variation of Condition 1 and removal of Condition 4 of previously approved application DC/24/1787 (Erection of 1 No. self-build dwelling house for equestrian workers (to replace an existing mobile home granted planning permission under ref: DC/20/0937)) for alterations at basement level and to remove water neutrality.
Winterfold Farm Wimland Road Rusper West Sussex RH12 4QU
Received 14 Jan 2026
DecidedCA/26/0003
Surgery to 1 x Mature Spruce. (Works to Trees in a Conservation Area).
Old Store House The Street Nutbourne West Sussex RH20 2HE
Received 14 Jan 2026
DecidedDC/26/0055
Surgery to 1 x Oak.
14 Maple Close Horsham West Sussex RH12 4EZ
Received 14 Jan 2026
DecidedCA/26/0004
Fell 1 x Laburnum and Surgery to 1 x Conifer, 1 x Sycamore, 1 x London Plane, 1 x Copper Beech. (Works to Trees in a Conservation Area).
Southwood Gordon Road Horsham West Sussex RH12 2EF
Received 14 Jan 2026
DecidedDC/26/0056
Installation of profiled metal roof over-clad including insulation of rooflights.
Daux Road Industrial Estate, Prime Buildings Daux Road Billingshurst West Sussex RH14 9SJ
Received 14 Jan 2026
DecidedDC/26/0057
Application to confirm the erection of a single storey rear extension. (Lawful Development Certificate - Existing).
The Laurels Tower Hill Horsham West Sussex RH13 0AQ
Received 14 Jan 2026
DecidedDC/26/0058
Erection of a single storey rear extension.
Pilgrims Cottage Mill Road Steyning West Sussex BN44 3LN
Received 15 Jan 2026
DecidedDC/26/0059
Erection of a single storey rear extension and an enlarged front door opening.
Rosecroft Nightingales West Chiltington West Sussex RH20 2QT
Received 15 Jan 2026
DecidedCA/26/0005
Surgery to T1 Oak and 2 x Silver Birch (Works to Trees in a Conservation Area)
Two Bridges Birch Tree Lane West Chiltington West Sussex RH20 2RG
Received 15 Jan 2026
DecidedDC/26/0060
Demolition of existing store building and construction of a single storey front extension.
The Dairy Sake Ride Farm Wineham Lane Wineham West Sussex BN5 9AG
Received 15 Jan 2026
DecidedDC/26/0061
Prior Notification for conversion of offices to create two new dwellings.
70 Park Street Horsham West Sussex RH12 1BX
Received 15 Jan 2026
DecidedDC/26/0062
Loft conversion with 2 dormers to rear elevation, 1 dormer and 3 rooflights to front elevation, and 1 rooflight to side elevation.
2 The Boulevard Horsham West Sussex RH12 1EP
Received 15 Jan 2026
DecidedDC/26/0063
Formation of agricultural access and hardstanding (off Horsham Road) and installation of timber bar gates.
Grainingfold Farm House Horsham Road Five Oaks Billingshurst West Sussex RH14 9AT
Received 15 Jan 2026
DecidedCA/26/0010
Surgery to 1 x Verbena and 1 x Magnolia (Works to Trees in a Conservation Area)
Bury House 21 Richmond Road Horsham West Sussex RH12 2EG
Received 15 Jan 2026
DecidedDC/26/0065
Installation of 11m telegraph poles.
77 Hillside Horsham West Sussex RH12 1NF
Received 13 Jan 2026
DecidedDISC/26/0011
Application for Approval of Details Reserved by Condition 14 (Construction Management Plan) to approved application DC/19/1897 (continuing care retirement community of 141 units of accommodation (C2 Use) and community facilities including restaurant, cafe, shop, hairdressers, spa and consultation / treatment suite for use by GP and primary healthcare providers, with access, infrastructure, open space, landscaping and associated works (all matters reserved except for access)
Land at Wellcross Farm Five Oaks Road Slinfold West Sussex
Received 15 Jan 2026
DecidedDISC/26/0012
Application for Approval of Details Reserved by Condition 2 (Construction Management Plan), 3 (private water supply), 4 (private water supply management plan) and 6 (underground services) to approved DC/22/1503 (Reserved Matters application pursuant to condition 5 of outline planning permission DC/19/1897 for the provision of Phase 1 of Land at Wellcross Farm to provide a Continuing Care Retirement Community with 47 units of accommodation (C2), communal facilities and new ancillary buildings with access, infrastructure, open space, landscaping and associated works including an onsite borehole water supply).
Wellcross Farm Five Oaks Road Slinfold West Sussex
Received 15 Jan 2026
DecidedDISC/26/0013
Application for Approval of Details Reserved by Condition 2 (Construction Management Plan),3 (borehole to meet Private Water Supplies),4 (Private Water Supply Management Plan),5 (finished floor levels and external ground levels) and 7 (underground services) to approved application DC/24/0205 Reserved matters application pursuant to condition 5 of outline planning permission DC/19/1897 for the provision of phases 2 and 3 of Land at Wellcross Farm to provide a continuing care retirement community with 94 units of accommodation (C2), with access, infrastructure, open space, landscaping and associated works including an onsite borehole water supply).
Phases 2 and 3 Land at Wellcross Farm Broadbridge Heath
Received 15 Jan 2026
DecidedDC/26/0066
Erection of a single storey rear infill and extension.
65 Lambs Farm Road Horsham West Sussex RH12 4JJ
Received 16 Jan 2026
DecidedDC/26/0067
Variation of Condition 1 of previously approved application DC/21/2298 (Demolition of existing single storey side projection and existing detached garage. Erection of a two-storey side extension. Reconstruction and extension to existing entrance porch roof to create covered area with relocated entrance door and associated works) Relating to the materials.
16 Millais Horsham West Sussex RH13 6BS
Received 16 Jan 2026
DecidedDC/26/0068
Replacement of 15no. flat entrance doors and 2no. basement lobby access doors. (Listed Building Consent).
Denne Park House Denne Park Horsham West Sussex RH13 0AZ
Received 16 Jan 2026
DecidedDC/26/0069
Installation of 3x non-illuminated fascia signs and 1x non-illuminated projecting sign.
2 Stanmore House London Road Henfield West Sussex BN5 9JJ
Received 16 Jan 2026
DecidedDC/26/0070
Removal of Condition 8 of previously approved application DC/21/0738 (Erection of a single storey dwelling with associated parking) relating to water neutrality.
Land at 521753 134251 Old Forge Close Faygate Horsham West Sussex RH12 4QG
Received 16 Jan 2026
DecidedDC/26/0071
Surgery to 1 x Lime.
Chanctonbury Walk Storrington West Sussex RH20 4LT
Received 16 Jan 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