Southwater Business Park, Sony Dadc Uk Limited Worthing Road Southwater West Sussex RH13 9YT

1. 5 Nov 2025

   Received by Horsham

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 31 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Horsham took a median of 56 days over the applications it decided in the last year.

This application is with Horsham for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• Southwater Business Park, Sony Dadc Uk Limited Worthing Road Southwater West Sussex RH13 9YT

  DC/24/1782 Submitted 18 Nov 2024 0m away

  Non Material Amendment to previously approved application DC/23/1843 (Demolition of existing warehouse buildings. Erection of new single-storey buildings to provide employment units for a flexible range of employment uses (Use Classes E(g)(iii), B2 and/or B8) with ancillary offices, together with associated access road, hard and soft landscaping, cycle parking, car parking, EV charging, service yard, loading bays, site infrastructure and associated works.) Relocation of the acoustic fence near unit 1. Repositioning of cycle shelter between units 3 and 4 to allow relocation of landlord's pillar displaced by relocated acoustic fence.

  Granted Amendments Demolition 7 docs
  Small domestic

• Sony DADC UK Limited Southwater Business Park Worthing Road Southwater Horsham West Sussex RH13 9YT

  DC/22/0302 Submitted 11 Feb 2022 39m away

  Demolition of existing warehouse buildings and redevelopment to provide employment units for a flexible range of employment uses (Use Classes E(g)(iii), B2 and/or B8) erection of ancillary offices, together with the provision of yard areas, parking, landscaping and associated works

  Granted Full applications Demolition 79 docs

• 4 Lakeside Drive Southwater Horsham West Sussex RH13 9TR

  DC/26/0941 Submitted 1 Jun 2026 226m away

  98% historically approved · decision due ~27 Jul

  Erection of single storey side and rear extensions.

  Awaiting decision Householder Extension 10 docs
  Small domestic

• 7 Deacon Place Southwater West Sussex RH13 9GY

  DC/26/1343 Submitted 21 Aug 2026 241m away

  99% historically approved · decision due ~16 Oct

  Surgery to 1 x Ash

  Awaiting decision Trees 7 docs

• Homestead Cripplegate Lane Southwater West Sussex RH13 9HJ

  DC/23/0151 Submitted 27 Jan 2023 304m away

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

  Granted Householder Extension 12 docs
  Domestic

• Land Rear of Londis Andrews Lane Southwater West Sussex

  DISC/21/0137 Submitted 14 May 2021 306m away

  Approval of details reserved by conditionas 2, 5 and 6 to approved application DC/20/0872

  Granted Conditions 6 docs

• DISC/26/0269 Granted

  Land Parcel North East of Drovers Lane Pulborough West Sussex

  Approval of details reserved by condition 10 (Acoustics, Ventilation and Overheating Assessment) to approved application DC/21/2321 (Outline planning permission (with all matters reserved except for means of access from Glebelands) for demotion of existing structures and site redevelopment with a residential development scheme of up to 170 dwellings, a countryside park, associated earthworks and infrastructure).

  14 Aug 2026 Conditions
• DISC/26/0250 Granted

  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).

  4 Aug 2026 Conditions
• DISC/26/0251 Granted

  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).

  4 Aug 2026 Conditions
• DISC/26/0219 Granted

  Sussexdown Washington Road Storrington West Sussex RH20 4DA

  Application for Approval of Details Reserved by Condition 13 (acoustic impact assessment) and 18 (lighting scheme) to approved application DC/24/1985 (Variation of Condition 1 of previously approved application reference DC/22/2372)

  14 Jul 2026 Conditions
• DISC/26/0289 Awaiting decision

  New Place Nurseries London Road Pulborough West Sussex

  Application for Approval of Details Reserved by Condition 3 to approved application DC/24/1676

  26 Aug 2026 Conditions