Planning applications in Horsham, August 2026

12 Grebe Crescent Horsham West Sussex RH13 6ED

Surgery to 1 x Oak

Denne Park House Denne Park Horsham West Sussex RH13 0AZ

Surgery to 21 x Lime

The Hollow Tanyard Lane Steyning West Sussex BN44 3RJ

Surgery to 1 x Beech

17 The Crescent Horsham West Sussex RH12 1NA

Demolition of existing single storey front extension and erection of replacement single storey front extension, erection of a single storey rear extension, installation of front and rear dormer windows, alterations to fenestration, installation of a rooflight, erection of a roof terrace, and associated landscaping works.

Harwoods West End Lane Henfield West Sussex BN5 9RF

Conversion and extension of outbuilding to create ancillary residential accommodation (Householder Application).

Waterside Five Oaks Road Slinfold West Sussex RH13 0RL

Formation of hardstanding on a date four years previous (Lawful Development Certificate - Existing).

Harwoods West End Lane Henfield West Sussex BN5 9RF

Conversion and extension of outbuilding to create ancillary residential accommodation (Listed Building Consent).

5 Fay Road Horsham West Sussex RH12 2LG

Demolition of existing conservatory and erection of single storey rear extension.

Blatchford House 52 Kings Road Horsham West Sussex RH13 5PR

Change of use from supported living accommodation to a single dwellinghouse, associated internal and external alterations, construction of detached double garage, alterations to vehicular access, boundary wall repairs and landscaping works (Listed Building Consent).

Blatchford House 52 Kings Road Horsham West Sussex RH13 5PR

Change of use from supported living accommodation to a single dwellinghouse, associated internal and external alterations, construction of detached double garage, alterations to vehicular access, boundary wall repairs and landscaping works (Full Planning).

24 Windmill Copse Storrington West Sussex RH20 4HB

Erection of a rear conservatory.

62 First Floor Lower Street Pulborough West Sussex RH20 2BW

Fell 1x Magnolia (Works to Trees in a Conservation Area)

Malthouse Cottage Farm Malthouse Lane Ashington West Sussex RH20 3BU

Use of land forming part of the domestic curtilage of Malthouse Cottage Farm for the stationing of a mobile home to provide an ancillary annex to the house (Lawful Development Certificate - Proposed)

Kilnwood Vale Sub-Phase 3DEFG Kilnwood Vale Crawley Road Horsham Faygate

Approval of details reserved by condition 2a to approved application DC/25/2135

Kilnwood Vale Sub-Phase 3DEFG Kilnwood Vale Crawley Road Horsham Faygate

Approval of details reserved by condition 15a to approved application DC/25/2135

Willow Cottage North Parade Horsham West Sussex RH12 2QR

Application for Approval of Details Reserved by Condition 4 to approved application DC/25/0471

Lower Broadbridge Farm Billingshurst Road Broadbridge Heath West Sussex RH12 3LR

Erection of grass bund (Retrospective).

33 Gaggle Wood Mannings Heath Horsham West Sussex RH13 6JR

Erection of a first floor side extension to create additional accommodation within the roofspace.

Batts School Lane Ashurst Steyning West Sussex BN44 4AY

Conversion of building to a single dwellinghouse, erection of detached garage with accommodation within the roof, provision of a garden area and additional planting.

34 Staples Barn Henfield West Sussex BN5 9PN

Erection of front porch and alterations to front elevation, replacement of existing brickwork and tile hanging and replacement of existing flat roof with pitched roof.

25 Springfield Park North Parade Horsham West Sussex RH12 2BF

Loft conversion with installation of front and rear roof lights.

Craggits Craggits Lane Henfield West Sussex BN5 9EE

Surgery to 1 x Holm Oak

Hurlands The Haven Billingshurst West Sussex RH14 9BE

Prior notification for the erection of an agricultural storage building

Rosedale 25 Kings Road Horsham West Sussex RH13 5PP

Variation of condition 1 of previously approved application reference DC/25/1530 (Replacement of existing care home building) for amendments to footprint, design, scale and intermal layout.

6 Stipenhoke Henfield Common North Henfield West Sussex BN5 9RW

Fell x Lawson's Cypress (Works in a Conservation Area)

Hycoombe 29 Coombe Drove Bramber Steyning West Sussex BN44 3PW

Fell x 1 Sycamore. (Possible crown reduction).

West Wantley Farm Development Site Fryern Road Storrington West Sussex RH20 4BJ

Approval of details reserved by condition 10(i) (archaeology - Written Scheme of Investigation ONLY) to application DC/24/2006 (Outline planning application for the demolition of a barn and erection of up to 62 dwellings (including affordable homes) with all matters reserved apart from access).

Land North of Melton Drive Storrington West Sussex

Application for Approval of Details Reserved by Condition 14 (Biodiversity Enhancement Strategy) to approved application DC/24/2006 Outline planning application for the demolition of a barn and erection of up to 62 dwellings (including affordable homes) with all matters reserved apart from access.

14 Trafalgar Road Horsham West Sussex RH12 2QB

Change of Use from commercial (Class E) to 2-bedroom dwellinghouse (with retention of ground floor frontage commercial unit).

30 Lime Kiln Road Mannings Heath West Sussex RH13 6JH

Surgery x 1 Oak

Little Meadow Kerves Lane Horsham West Sussex RH13 6ES

Erection of outbuilding for use as a garage/gym and workshop. (Lawful Development Certificate - Proposed).

The Hay Barns Haybarn Rough Blackgate Lane Pulborough West Sussex RH20 1DF

Prior notification for the creation of a steel framed and sheeted with cement fibre roof hay storage barn.

25 East Street Horsham West Sussex RH12 1HH

Approval of details reserved by condition 4 to approved application DC/26/0748

Chanctonbury Nurseries Rectory Lane Ashington Pulborough West Sussex RH20 3AS

Application for Approval of Details Reserved by Condition 17 (Lighting Design - Biodiversity) to approved application DC/26/0221 (Variation of condition 1 of previously approved application reference DC/24/1081 (Variation of condition 1 of previously approved application DC/22/0372))

Land at The Crows Nest New Hall Lane Small Dole West Sussex BN5 9YH

Erection of a single chalet bungalow and detached garage.

43 Oriel Road Horsham West Sussex RH12 6AG

Erection of a single storey rear extension. (Lawful Development Certificate - Proposed).

Rectory Walk Storrington West Sussex

Fell x 1 Sycamore

Patchings Nep Town Road Henfield West Sussex BN5 9DU

Fell 1x Conifer Hedge (Works to Trees in a Conservation Area)

Development At Rusper Road Horsham West Sussex RH12 4QR

Surgery x 18 Oak, x 1 Ash, Fell x 1 Silver Berch, x 3 Ash, x 1 Elder

High Trees Maudlyn Close Bramber Steyning West Sussex BN44 3PQ

Installation of 1 x 7m light wooden pole.

Star Reservoir Comptons Brow Lane Horsham West Sussex

Installation of 10kVA generator on new concrete foundation. Power duct to be installed from source to generator. Wide cable trunking to be installed. AMF Panel to be installed on new support pole fixed to cabin base. Vertiv PSU cabinet to be retained.

9 Allingham Gardens Horsham West Sussex RH12 4US

Fell 1 x Oak

Land North of Melton Drive Storrington West Sussex

Application for Approval of Details Reserved by Condition 6 (Hazel Dormouse) to approved application DC/24/2006 (Outline planning application for the demolition of a barn and erection of up to 62 dwellings (including affordable homes) with all matters reserved apart from access).

Land North of Melton Drive Storrington West Sussex

Application for Approval of Details Reserved by Condition 7 (Reptile Mitigation Strategy) to approved application DC/24/2006 (Outline planning application for the demolition of a barn and erection of up to 62 dwellings (including affordable homes) with all matters reserved apart from access).

Barrow Hill Farm Barrow Hill Henfield West Sussex BN5 9DN

Approval of details reserved by conditions 3, 4, 5, 6, and 7 of DC/25/1931

Land Parcel at 519531 134037 Rusper Road Horsham West Sussex

Reserved Matters application (layout, scale, appearance, internal access and landscaping) pursuant to Condition 5 of Outline Planning Permission reference DC/16/1677 for RM Area 12 comprising 278 (C3 Use) residential units, car and cycle parking, play area, drainage, internal roads, and associated infrastructure.

Land South of Furze Common Road Thakeham West Sussex

Reserved matters application for up to 28 dwellings following approval of outline application DC/23/2146 relating to, appearance, landscaping, layout and scale.

17 Cape Copse Rudgwick West Sussex RH12 3HG

Surgery to 1x Oak.

Land Parcel at 519465 134242 Rusper Road Horsham West Sussex

Application for approval of Reserved Matters (layout, scale, appearance, internal access and landscaping) pursuant to Condition 5 of Outline Planning Permission reference DC/16/1677 for RM Area 13 comprising 156 (C3 Use) residential units, car and cycle parking, drainage, internal roads, and associated infrastructure.

Mowbray Employment Park Horsham West Sussex

Outline planning application (all matters reserved) to provide an Employment Park comprising flexible commercial, industrial and logistics uses (Use Classes E(g), B2, B8), healthcare (Class E(e) including pharmacy) and commercial leisure.