Roundstone Park Worthing Road Southwater West Sussex RH13 9JG

1. 22 Aug 2024

   Received by Horsham

2. 29 Nov 2024

   Decision issued: Application Permitted

3. 16 Aug 2026

   Added to PlanIndex

Horsham granted permission on 29 November 2024, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Roundstone Park Worthing Road Southwater West Sussex

  S106/26/0018 Submitted 18 Mar 2026 50 yards away

  97% historically approved · decision due ~26 May

  Discharge of Schedule 2, Clauses 2 & 3 (Management Plan) to the s106 agreement pursuant to planning permission DC/22/0096

  Decided Conditions 3 docs

• Roundstone Park Worthing Road Southwater West Sussex

  S106/26/0004 Submitted 2 Feb 2026 50 yards away

  97% historically approved · decision due ~20 Apr

  Application to modify clauses 1 & 2 of Schedule 2 of the S106 agreement to DC/22/0096 to change the trigger for the payment of the Affordable Housing Contribution.

  Decided Conditions 6 docs

• 15 Nyes Lane Southwater West Sussex RH13 9GP

  DC/26/1140 Submitted 16 Jul 2026 100 yards away

  98% historically approved · decision due ~10 Sep

  Demolition of the existing conservatory and erection of a part single and part two storey rear extension.

  Decided Householder Extension Demolition 7 docs
  Small domestic

• 7 Cedar Drive Southwater West Sussex RH13 9UF

  DC/26/0803 Submitted 18 May 2026 100 yards away

  92% historically approved · decision due ~13 Jul

  Variation of Condition 1 of previously approved application reference DC/25/0800 (Erection of a single storey side extension with associated alterations) relating to extending to the rear and simplifying the roof design.

  Decided Amendments Extension 4 docs
  Small domestic

• 2 Cedar Drive Southwater West Sussex RH13 9UW

  DC/26/1128 Submitted 14 Jul 2026 150 yards away

  Loft conversion with the installation of a rear dormer and 3no. front rooflights (Lawful Development Certificate - Proposed).

  Granted Lawful development Loft or dormer 11 docs

• 64 Chessall Avenue Southwater Horsham West Sussex RH13 9FB

  DC/21/0985 Submitted 28 Apr 2021 250 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension 11 docs
  Small domestic

• DISC/26/0283 Granted

  Blakers Yard Worthing Road Dial Post Horsham West Sussex RH13 8NH

  Application for Partial Approval of Details Reserved by Condition 14 (contamination verification plan) to approved application DC/20/1869 relating to Plots 1 and 2 only.

  Received 21 Aug, published by the council 2 Sep 2026 Conditions
• DISC/26/0274 Granted

  Pemberley Copsale Road Maplehurst West Sussex RH13 6QY

  Application for Approval of Details Reserved by Condition 1 to approved application DC/26/0279.

  Received 14 Aug, published by the council 26 Aug 2026 Conditions
• DISC/26/0217 Withdrawn

  Development at Hurst Road Horsham West Sussex

  Application for Approval of Details Reserved by Condition 5 and 6 to approved application DC/25/1266

  Received 13 Jul, published by the council 31 Jul 2026 Conditions
• DISC/26/0265 Granted

  38A York Close Southwater Horsham West Sussex RH13 9XJ

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

  Received 13 Aug, published by the council 23 Aug 2026 Conditions
• DISC/26/0249 Split decision

  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

  Received 4 Aug, published by the council 12 Aug 2026 Conditions