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

2,321Searchable applications

445Recorded as pending

92%Approval rate · 1,645 approved or refused records

134Refused applications

1,511 approved · 134 refused · 66 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/26/1527
Reserved Matters Submission comprising: Layout; Landscaping; Scale; and, Appearance pursuant to Hybrid Consent (References: DC/21/2086 and SDNP/21/04702/OUT)
Land West of Ravenscroft Storrington West Sussex RH20 4EH
Received 23 Sept 2026
RegisteredS106/26/0043
Discharge of planning obligations. Submission of Affordable Housing Scheme pursuant to Schedule 4, Paragraph 2.1
Land West of Ravenscroft Storrington West Sussex RH20 4EH
Received 23 Sept 2026
RegisteredDC/26/1532
Prior Notification for erection of a replacement telecommunications base station of 20-metre-high street works telecommunications monopole with built-in cabinet, supporting 9no. radio antennas, 2no. transmission dishes, 2no. GPS nodes and ancillary equipment along with 5no. ground-based cabinets
Car Park North Street Storrington West Sussex
Received 23 Sept 2026
RegisteredDC/26/1533
Conversion of existing garage into habitable living space to provide annex ancillary to main house with installation of windows and doors.
Hinkhurst Emms Lane Brooks Green West Sussex RH13 0TR
Received 24 Sept 2026
RegisteredDC/26/1534
Conversion of existing garage into habitable living space and erection of pergola, installation of insulation and cladding. Erection of detached outbuilding with creation of swimming pool.
Lavender Cottage Nyetimber Copse West Chiltington West Sussex RH20 2NE
Received 24 Sept 2026
RegisteredCA/26/0118
Fell 1 X Macra Carpa and Surgery to 3 X Macra Carpa ( Works to Tress in a Conservation Area)
Cherrymead Cagefoot Lane Henfield West Sussex BN5 9HD
Received 24 Sept 2026
RegisteredDISC/26/0324
Application for Approval of Details Reserved by Condition 1 and 2 to approved application DC/25/1445
Freshwater Parade Bishopric Horsham West Sussex RH12 1QD
Received 24 Sept 2026
RegisteredCA/26/0119
Surgery to 1x Persian Ironwood (Works to Trees in a Conservation Area)
Watersmead Dog Lane Steyning West Sussex BN44 3GE
Received 22 Sept 2026
RegisteredDC/26/1535
Fell 1 x Cherry Laurel and Surgery 2 x Cherry Laurel
19 Alley Groves Cowfold West Sussex RH13 8BN
Received 24 Sept 2026
RegisteredDISC/26/0325
Application for Approval of Details Reserved by Condition 8 (construction environmental management plan (CEMP:Biodiversity) to approved application DC/24/2006 (Outline for demolition of a barn and erection of up to 62 dwellings with all matters reserved apart from access)
Land North of Melton Drive Melton Drive Storrington West Sussex
Received 24 Sept 2026
RegisteredDC/26/1536
Erection of part-1 part-2 storey rear extension and first floor front extension with alterations to fenestrations.
9 Easton Crescent Billingshurst West Sussex RH14 9TU
Received 24 Sept 2026
RegisteredDC/26/1539
Replacement of two awnings with a fixed canopy with glazed roof.
Barns Green Village Hall Muntham Drive Barns Green West Sussex RH13 0PT
Received 25 Sept 2026
RegisteredDC/26/1542
Erection of 2 single storey day room / utility buildings associated with approved residential caravan pitches.
Greenfield Farm Valewood Lane Barns Green West Sussex RH13 0QJ
Received 25 Sept 2026
RegisteredDC/26/1544
Siting of single storey mobile home for ancillary use to the main dwelling (Lawful Development Certificate - Proposed).
17 Thornden Cowfold West Sussex RH13 8AG
Received 28 Sept 2026
RegisteredDC/26/1546
Surgery to 1 x group of Leyland
Wentworth High Bar Lane Thakeham West Sussex RH20 3EH
Received 28 Sept 2026
RegisteredDC/26/1548
Surgery to 1x Oak
38 Curzon Avenue Horsham West Sussex RH12 2LB
Received 28 Sept 2026
RegisteredDC/26/1551
Surgery 2 x Lime
6 Easton Crescent Billingshurst West Sussex RH14 9TU
Received 28 Sept 2026
RegisteredDC/26/1552
Demolition of existing side extension and erection of a single storey rear extension
46 Queensway Horsham West Sussex RH13 5AY
Received 28 Sept 2026
RegisteredCA/26/0120
Fell 1 X Bay Tree (Works in a Conservation Area)
Horsham Museum 9 Causeway Horsham West Sussex RH12 1HE
Received 28 Sept 2026
RegisteredCA/26/0121
Surgery to 6 x Yew Trees and Fell 2 x Cupressus (Works in a Conservation Area)
1 Old Denne Gardens Horsham West Sussex RH12 1JA
Received 28 Sept 2026
RegisteredDISC/26/0326
Approval of details reserved by condition BNG to approved application DC/24/0622
The Copse Worthing Road Horsham West Sussex RH13 9AT
Received 29 Sept 2026
RegisteredDC/26/1556
Installation of third wire and an additional single pole within the existing line route.
Woodhouse Farmhouse Wheatsheaf Road Woodmancote Henfield West Sussex BN5 9BA
Received 24 Sept 2026
RegisteredDC/26/1557
Removal of the existing 20m monopole to be replaced by new 20m monopole, removal of 6no. antenna to be replaced by 9no. antenna, installation of 1no. cabinet, replacement of 1no. cabinet and ancillary development thereto.
Telecommunications Mast East Street Horsham West Sussex RH12 1HR
Received 29 Sept 2026
RegisteredDISC/26/0327
Application for Approval of Details Reserved by Condition BNG to approved application DC/25/1266
Development at Hurst Road Horsham West Sussex
Received 29 Sept 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