Planning Applications in Southwater, West Sussex

Planning authorities: Horsham District Council, West Sussex County Council

See all 1,588 planning applications in Southwater, West Sussex, since 2016, 35 in the last 90 days. Search and filter Horsham District Council's applications, see the latest on the map, or get free alerts for new ones.

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Showing 35 of 35 applications
19 Oct 2026 Registered DC/26/1475

Land To The Rear of The Hermitage Tower Hill Horsham West Sussex

Erection of nine dwellings (two affordable units) with associated existing access, parking, landscaping, drainage infrastructure and communal amenity ...

Full Application Horsham
16 Oct 2026 Registered DC/26/1641

Linden Farm Marlpost Road Southwater West Sussex RH13 9BZ

Demolition of existing garage and erection of self-build dwelling and detached double garage.

Full Application Horsham
16 Oct 2026 Registered DISC/26/0349

Land Off Jackrells Lane Southwater West Sussex

Application for Approval of Details Reserved by Conditions 3, 4, 5, 6, 7, 8, 11 and 15 to approved application DC/24/0204

Discharge of Conditions Horsham
13 Oct 2026 Registered DC/26/1623

Bulls Farm To The South of Top Paddock Campsite Kerves Lane Horsham West Sussex RH13 6RJ

Prior notification for erection of an open fronted storage shelter.

Agricultural Prior Notification Horsham
8 Oct 2026 Registered DC/26/1603

Land South of Stoneleigh Tower Hill Horsham West Sussex

Erection of detached garage with associated driveway.

Full Application Horsham
6 Oct 2026 Registered DC/26/1494

Oakhurst Business Park, Charwood House Wilberforce Way Southwater West Sussex RH13 9RT

Change of use to Class E(g)/B8 with associated alterations to parking and landscape layout, installation of external plant enclosure and minor alterat...

Full Application Horsham
2 Oct 2026 Registered DC/26/1576

53 Rascals Close Southwater West Sussex RH13 9GB

Surgery to 3 x Oak Trees.

Work to Trees with a TPO Horsham
2 Oct 2026 Registered DC/26/1254

3 Anvil Close Southwater West Sussex RH13 9HD

Completion of an outbuilding for incidental use to the dwellinghouse. (Lawful Development Certificate - Existing).

Certificate Existing Lawful Use/Dev Horsham
1 Oct 2026 Registered DISC/26/0332

Christs Hospital School The Avenue Christs Hospital West Sussex RH13 0LJ

Application for Approval of Details Reserved by Condition 33 to approved application DC/24/0063

Discharge of Conditions Horsham
29 Sept 2026 Registered DISC/26/0326

The Copse Worthing Road Horsham West Sussex RH13 9AT

Approval of details reserved by condition BNG to approved application DC/24/0622

Discharge of Conditions Horsham
23 Sept 2026 Registered DC/26/1524

Rowan Two Mile Ash Horsham West Sussex RH13 0LA

Use of land as residential curtilage incidental to the enjoyment of the dwellinghouse (Lawful Development Certificate - Existing).

Certificate Existing Lawful Use/Dev Horsham
21 Sept 2026 Registered DC/26/1384

31 Warren Drive Southwater West Sussex RH13 9GL

Loft conversion with side dormer and side rooflights (Lawful Development Certificate - Proposed).

Certificate Proposed Lawful Use/Dev Horsham
16 Sept 2026 Approved 22 Oct DISC/26/0314

Land at 516035 124857 Linfield Close Southwater West Sussex

Application for Approval of Details Reserved by Condition 6 (Hazel Dormouse Licence) to approved application DC/25/0102

Discharge of Conditions Horsham
10 Sept 2026 Registered DISC/26/0309

Land at Campsfield Linfield Close Southwater West Sussex

Approval of details reserved by conditions 8 (CEMP) and 11 (CEMP: Biodiversity) to approved application DC/25/0102

Discharge of Conditions Horsham
10 Sept 2026 Awaiting decision DC/26/1350

Redwood House 63 Cedar Drive Southwater West Sussex RH13 9UF

Non Material Amendment to previously approved application DC/25/0127 (Demolition of existing single storey rear extension and erection of a replacemen...

Non-Material Amendments Application Horsham
9 Sept 2026 Decided NC/26/0030

Castlewood County Primary School Castlewood Road Southwater Horsham West Sussex RH13 9US

The continued siting and use of 1 no. Temporary Classroom unit (Variation of Condition 1 of planning permission WSCC/075/11 for the retention of a tem...

Neighbouring Authority Consultation Horsham
8 Sept 2026 Application Pending a Decision WSCC/042/26

Castlewood Primary School, Castlewood Rd, Southwater, Horsham RH13 9US

The continued siting and use of 1 no. Temporary Classroom unit (Variation of Condition 1 of planning permission WSCC/075/11 for the retention of a tem...

West Sussex County Council
8 Sept 2026 Registered DISC/26/0308

The Copse Worthing Road Horsham West Sussex RH13 9AT

Approval of details reserved by conditions 5, 7,8 and 9 to approved application DC/24/0622

Discharge of Conditions Horsham
7 Sept 2026 Awaiting decision DC/26/1435

Denne Meadows Farm Denne Road Horsham West Sussex RH12 1JR

Variation of Conditions 1, 3 and 4 of previously approved application DC/25/1842 (Variation of Condition 1 of previously approved application DC/24/18...

Removal of condition Horsham
4 Sept 2026 Awaiting decision DC/26/1421

Ellington House Worthing Road Horsham West Sussex RH13 9AT

Erection of front and rear extensions, enclosure of existing pergola and erection of detached rear outbuilding.

Householder Horsham
1 Sept 2026 Approved 28 Sep DC/26/1430

Wellfield House Southwater Street Southwater Horsham West Sussex RH13 9BN

Install fixed line broadband apparatus (1 x 9m telegraph pole).

Telecommunications Notification (28days) Horsham
1 Sept 2026 Approved 28 Sep DC/26/1431

Telecommunications Mast Parthings Farm Tower Hill Horsham West Sussex

Removal and replacement of 3no. antennas, removal of 2no. cabinets and installation of 1no. cabinet, installation of a GPS, along with associated equi...

Telecommunications Notification (28days) Horsham
27 Aug 2026 Registered DC/26/1378

45 Rascals Close Southwater West Sussex RH13 9GB

Fell 2 x Oak, Fell 1 x Ash and Surgery to 3 x Oak

Work to Trees with a TPO Horsham
27 Aug 2026 Approved 21 Oct DC/26/1445

Oakfield 1 Peters Close Cripplegate Lane Southwater Horsham West Sussex RH13 9JP

Variation of condition 4 of previously approved application reference DC/21/0323 ((Variation of condition 1 of planning permission DC/19/1624 (Erectio...

Removal of condition Horsham
24 Aug 2026 Registered DC/26/1204

Land at Campsfield Linfield Close Southwater West Sussex RH13 9FR

All outstanding Reserved Matters for the erection of 82 dwellings with associated parking, landscaping, surface and foul water drainage, open space, a...

Approval of Reserved Matters Horsham
21 Aug 2026 Registered DC/26/1343

7 Deacon Place Southwater West Sussex RH13 9GY

Surgery to 1 x Ash

Work to Trees with a TPO Horsham
13 Aug 2026 Approved 5 Oct DISC/26/0265

38A York Close Southwater Horsham West Sussex RH13 9XJ

Approval of details reserved by conditions 3 and 4 to approved application DC/22/0692

Discharge of Conditions Horsham
11 Aug 2026 Approved 7 Oct DC/26/1180

Pond Farm Ghyll Cedar Drive Southwater West Sussex

Fell 12 x Ash Trees, Fell 1 x Maple Tree and Fell 1 x Goat Willow

Work to Trees with a TPO Horsham
10 Aug 2026 Approved 15 Oct DC/26/1275

Southwater House Church Lane Southwater West Sussex RH13 9BT

Demolition of 2 garden stores. Erection of 2-storey extension and conversion of stable block to create a 3-bedroom dwelling (Full Planning Permission)...

Full Application Horsham
10 Aug 2026 Approved 2 Sep DC/26/1352

Wellfield House Southwater Street Southwater Horsham West Sussex RH13 9BN

Installation of 9m telegraph pole.

Telecommunications Notification (28days) Horsham
10 Aug 2026 Approved 15 Oct DC/26/1276

Southwater House Church Lane Southwater West Sussex RH13 9BT

Demolition of 2 garden stores. Erection of 2-storey extension and conversion of stable block to create a 3-bedroom dwelling (Listed Building Consent).

Listed Building Consent Horsham
10 Aug 2026 Approved 22 Oct DC/26/1281

54 The Fieldings Southwater West Sussex RH13 9LZ

Fell 1 x Oak

Work to Trees with a TPO Horsham
10 Aug 2026 Approved 7 Oct DC/26/1277

Denne Park House Denne Park Horsham West Sussex RH13 0AZ

Surgery to 21 x Lime

Work to Trees with a TPO Horsham
30 Jul 2026 Approved 29 Sep DC/26/1213

Rascalls Farm Shipley Road Southwater Horsham West Sussex RH13 9BG

Non Material Amendment to previously approved application DC/24/0249 (Reserved matters application for the erection of 96 dwellings and ancillary park...

Non-Material Amendments Application Horsham
30 Jul 2026 Approved 24 Sep DC/26/0986

Sluetts Farm Buildings Two Mile Ash Horsham West Sussex RH13 0LA

Removal of Conditions 6 and 7 and variation of Condition 1 of previously approved application DC/23/0306 (Erection of temporary agricultural workers d...

Removal of condition Horsham
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Data updated daily. Source: Horsham and West Sussex County Council planning portals.