Planning applications in Horsham, March 2026

Chanctonbury Nurseries Rectory Lane Ashington Pulborough West Sussex RH20 3AS

Approval of details reserved by condition(s) 14, 15 to approved application DC/24/1081.

Land West of Shoreham Road Henfield West Sussex

Erection of a complex of 4no. buildings comprising of 12no. light industrial units for employment use (office, industrial, storage and distribution uses (B2, B8 & E(g) use)) with associated car parking, access and landscaping.

Electrical Substation Wilberforce Way Southwater West Sussex RH13 9RT

Upgrade and repair electronic communications apparatus

Langhurst Park Langhurst Wood Road Horsham West Sussex RH12 4QD

Erection of an additional cryogenic storage facility in temporary portacabin structure.

The Pathway Rectory Lane Pulborough West Sussex RH20 2AE

Erection of a single storey side extension.

New House Fly Farm Sinnocks West Chiltington Pulborough West Sussex RH20 2JX

Replacement of 1no. rear garden shed and conversion of garage into habitable living space (Lawful Development Certificate - Existing).

Lyndhurst Brighton Road Mannings Heath West Sussex RH13 6HZ

Erection of a first floor side extension.

The White House Brighton Road Woodmancote Henfield West Sussex BN5 9ST

Variation of Condition 1 of previously approved application reference DC/25/1702 (Remodelling and extension of the existing dwelling, erection of a two storey outbuilding, and installation of a swimming pool) to reduce the size of the house, introduce an open sided pergola and undertake further landscape revisions.

56 High Street Steyning West Sussex BN44 3RD

Surgery to 1 x Yew.

Windalls The Street Slinfold West Sussex RH13 0RP

Installation of solar PV panels to the existing detached garage roof and 2no. new EV charging points. Conversion of loft into habitable living space with rooflights to the eastern elevation. Replacement of windows, external doors and boot room.

Ranfold Barn Five Oaks Road Slinfold West Sussex RH13 0RL

Approval of details reserved by conditions 3 and 4 to approved application DC/25/1033.

The Haven Dog Field Okehurst Road Billingshurst

Change of use of land to secure dog walking field with parking and access. (Retrospective).

1A Cavendish Close Horsham West Sussex RH12 5HX

Conversion of integral garage into habitable living space (Lawful Development Certificate - Proposed).

Bailing Hill Farmhouse Broadbridge Heath Road Warnham West Sussex RH12 3RS

Replacement of timber frame concrete infill panels. (Listed Building Consent).

Little Heath Nyetimber Lane West Chiltington West Sussex RH20 2ND

Conversion of workshop to habitable living space and erection of single storey link extension and install a flue.

Clovelly Nuthurst Road Monks Gate West Sussex RH13 6LG

Erection of a two storey side extension, two storey rear corner infill and side garage. Alteration to existing roof structure.

Alexandra House 11 Queen Street Horsham West Sussex RH13 5AA

Conversion of existing building to form 2no. residential dwellings in conjunction with refurbishment of existing Class E Unit fronting Queen Street. (Lawful Development Certificate - Proposed).

21 Castlewood Road Southwater Horsham West Sussex RH13 9US

Erection of a first floor side extension.

Huffwood Trading Estate High Street Partridge Green West Sussex RH13 8AU

Fell 1 x Oak. Surgery to 2 x Oak.

Oakwood Cottages Hooklands Lane Shipley West Sussex RH13 8PY

Erection of two bay garage with alterations to fenestration, including additional dormer to eastern elevation of existing garage.

Park Farm House Wheatsheaf Road Woodmancote BN5 9BA

Approval of details reserved by conditions 3 and 4 to approved application DC/25/2053.

Keepers Cottage Coolham Road Coolham Horsham West Sussex RH13 8GP

Approval of details reserved by condition 10 to approved application DC/25/0586.

Orange Tree Cottage Rectory Lane Pulborough West Sussex RH20 2AD

Remedial structural works to the roof of the single storey extension. (Retrospective) (Listed Building Consent).

St Andrews Lodge Coolham Road Brooks Green West Sussex RH13 0JW

Variation of condition 1 of previously approved application DC/22/2329 (Erection of single storey side and rear extensions, roof extensions and alterations, conversion of garage to form habitable space and associated works) to allow design changes to garage.

Land at Badgers Hollow Crays Lane Goose Green West Sussex RH20 2LR

Variation of condition 1 and removal of condition 4 of previously approved application DC/24/1464 (Siting of three holiday lets, including a composting toilet, a storage container, ground mounted solar panels, reed bed treatment system, associated hardstanding and the creation of a lake (Part Retrospective)) relating to water neutrality.

Storrington Lawn Tennis Club Greyfriars Lane Storrington West Sussex RH20 4HE

Variation of condition 1 of previously approved application DC/25/1362 (Replacement of 1No. full size tennis court and 1No. mini-court with two floodlit padel courts and associated fencing) to incorporate a 3m high noise mitigation wall.

Orange Tree Cottage Rectory Lane Pulborough West Sussex RH20 2AD

Remedial structural works to the roof of the single storey extension. (Retrospective) (Householder).

Coombelands Equestrian Stane Street Codmore Hill West Sussex RH20 1BQ

Approval of details reserved by condition(s) 3, 4 to approved application DC/24/0623.

49 Guildford Road Horsham West Sussex RH12 1ND

Non Material Amendment to previously approved application DC/25/1759 (Construction of a porch and garage conversion. Erection of a single storey and first floor front extension and single storey rear extension) relating to fenestration, doors and rear extension height.

Bayley Paddock Mill Lane Partridge Green West Sussex RH13 8JU

Variation of conditions 2 and 7 and removal of conditions 12, 13, 14 and 15 of previously approved application reference DC/24/0481 (Erection of a dwelling, carport with store and greenhouse) relating to plans, tree protection and water neutrality.

79 Lambs Farm Road Horsham West Sussex RH12 4LE

Erection of single storey side and rear extension.

Land South of East Street Rusper West Sussex

Non Material Amendment to previously approved application DC/21/2172 (Erection of 6 No. 3-bed dwellings (including 1 No. retirement property), creation of an access drive and landscaping works (Resubmission of DC/20/2454) to remove reference to '1 No. retirement property'.

Chewton The Crescent Steyning West Sussex BN44 3GD

Demolition of side extension. Erection of single storey front extension. Loft conversion together with hip to gable roof, installation of front and rear dormers and balcony above rear bay window. Alterations to fenestration and elevational treatment.

Bramber House Kennedy Road Horsham West Sussex

Surgery to 1 x London Plane.

Sub-Phase 3H Kilnwood Vale Crawley Road Faygate West Sussex

Approval of details reserved by condition(s) 3 to approved application DC/23/1349.

The Green Goose Green Lane Goose Green West Sussex RH20 2LW

Conversion of existing stable building into 1no holiday let with associated works.

Land at Hornbrook Farm Brighton Road West Sussex

Outline planning application for up to 180 dwellings, open space and associated works and infrastructure with all matters reserved apart from access.

Middle Mare Cottage West Mare Lane Pulborough West Sussex RH20 2EA

Demolition of existing outbuilding and erection of a greenhouse.

57 Premier Travel Inn North Street Horsham West Sussex RH12 1RB

Part-demolition of hotel restaurant, replacement hotel and guest restaurant extension and all associated works.

Telecommunications Mast 375250 Rookwood Golf Course Robin Hood Lane Warnham West Sussex

Installation of 1 No. Omni Antenna and support pole at 21.50m, 1 No. Modem, 2 No. enclosure, 1 No RCD Isolator with check meter and ancillary equipment works.

31 Roundstone Park Worthing Road Southwater West Sussex RH13 9JF

Surgery to 1 x Oak.

Beckley Stud Reeds Lane Southwater West Sussex RH13 9DQ

Approval of details reserved by condition(s) 3 to approved application DC/22/0388 (APP/Z3825/W/23/3324019).

Top Paddock Farm Kerves Lane Horsham West Sussex RH13 6RJ

Prior notification for the creation of a new agricultural access track between two farm holdings.

Downsview Brighton Road Shermanbury West Sussex RH13 8HB

Demolition of 2 nos outbuildings and erection of an annexe and workshop buildings (Retrospective)

Unit 1 Thornhill Court Billingshurst Road Coolham Horsham West Sussex RH13 8QN

Variation of condition 4 of previously approved application reference DC/15/0935 (Variation of condition 3 of DC/07/1220 Change of Use of unit 1 from B1 and B8 to B1, B2 and B8 DC/07/1220) to allow for extended operating hours.

Park House North Street Horsham West Sussex

Relocation and replacement of existing cycle shelter and bin store.

Thornhill Court Billingshurst Road Coolham West Sussex RH13 8QN

Variation of condition 4 of previously approved application reference DC/04/2569 (Change of use of poultry barns for storage of aircraft parts) to allow extension of business hours.

1725 Cottage High Street Upper Beeding Steyning West Sussex BN44 3WN

Fell 1 x Blue Cedar.

Beeches Heather Way Storrington West Sussex RH20 4DD

Approval of details reserved by condition 3 to approved application DC/25/1872.

Old House Tismans Common Rudgwick West Sussex RH12 3BW

Approval of details reserved by condition 2 to approved application DC/24/1856.