1 Millfield Southwater Horsham West Sussex RH13 9HU

1. 7 Sep 2005

   Received by Horsham

2. 23 Sep 2005

   Validated

   Checked as complete and ready for consideration.

3. 18 Nov 2005

   Decision issued: Application Permitted

4. 16 Aug 2026

   Added to PlanIndex

Horsham granted permission on 18 November 2005, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 17 Wealdon Close Southwater West Sussex RH13 9HP

  DC/25/1741 Submitted 28 Oct 2025 150 yards away

  Demolition of existing garage and erection of a front porch and single storey side extension.

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 26 Wealdon Close Southwater West Sussex RH13 9HP

  DC/26/0109 Submitted 23 Jan 2026 150 yards away

  Demolition of existing conservatory and erection of single storey rear extensions, addition of pitched roof to side garage, erection of front porch with pitched roof and addition of covered side store.

  Granted Householder Extension Demolition 21 docs
  Small domestic

• Halnaker 4 Standing Close Southwater West Sussex RH13 9AR

  DC/24/1320 Submitted 30 Aug 2024 200 yards away

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

  Granted Householder Extension Demolition 17 docs
  Small domestic

• 33 Millfield Southwater Horsham West Sussex RH13 9HT

  DC/06/2393 Submitted 4 Oct 2006 200 yards away

  2-Storey front extension and rear conservatory

  Refused Full applications Extension 5 docs

• 32 Millfield Southwater Horsham West Sussex RH13 9HS

  DC/26/1158 Submitted 30 Jun 2026 200 yards away

  Demolition of existing garage and erection of a single storey side extension

  Granted Householder Extension Demolition 12 docs
  Small domestic

• Homestead Cripplegate Lane Southwater West Sussex RH13 9HJ

  DC/23/0151 Submitted 27 Jan 2023 200 yards away

  Erection of a rear extension, conversion of loft to form habitable space, incorporating roof extensions and alterations.

  Granted Householder Extension 12 docs
  Domestic

• DC/26/0927 Withdrawn

  Lock House Lock Partridge Green West Sussex RH13 8EG

  Erection of a car port, leisure suite and padel court. Conversion of the tank room into a holiday let. (Full Application).

  Received 9 Jun, published by the council 31 Jul 2026 Full applications
• DC/26/0944 Granted

  Oakfield Coolham Road Coolham West Sussex RH13 8QE

  Demolition of existing buildings and erection of 3no detached dwellings and associated works.

  Received 11 Jun, published by the council 4 Aug 2026 Full applications
• DC/26/1098 Granted

  Ashurst Church of England School School Lane Ashurst Steyning West Sussex BN44 3AY

  Installation of rooftop solar photovoltaic (PV) panels. (Full Application).

  Received 9 Jul, published by the council 16 Aug 2026 Full applications
• DC/26/0946 Granted

  Steyning Cricket Club Charlton Street Steyning West Sussex BN44 3LE

  Demolition of the existing club house and changing building and the construction of a new single storey pavilion and part 1.5 storey changing facility with associated landscaping and storage areas

  Received 11 Jun, published by the council 31 Jul 2026 Full applications
• DC/26/0968 Granted

  Land To The Southwest of Blindmans Wood Woodland Lane Colgate West Sussex RH13 6HU

  Change of use from agricultural to dog walking area (Retrospective)

  Received 26 May, published by the council 16 Aug 2026 Full applications