Mowbray Employment Park Horsham West Sussex

1. 3 Aug 2026

   Received by Horsham

2. 25 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 October 2026, 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.

• Application: DC/25/1543 (Decided)
• Application: DISC/26/0211 (Decided)
• Application: DISC/26/0220 (Registered)
• Application: S106/26/0033 (Registered)
• Application: S106/26/0034 (Decided)

This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham decided outline applications in a median of 23 days. More in our guide to how long planning decisions take.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• Mowbray Development Site, Employment Land

  DC/25/1543 Submitted 24 Sep 2025 100 yards away

  81% historically approved · decision due ~1 Dec

  Construction of Primary Road from the Left-In, Left-Out junction with the A264 (constructed pursuant to Outline Planning Permission DC/16/1677) to Bush Lane (Bridleway 1585), footpaths and cycleways, foul and surface water drainage including a SUDS basin and foul pumping station, landscaping, substations and associated infrastructure.

  Awaiting decision Full applications 186 docs

• Mowbray Development Site Rusper Road Horsham West Sussex

  DISC/26/0275 Submitted 17 Aug 2026 100 yards away

  97% historically approved · decision due ~12 Oct

  Application for Approval of Details Reserved by Condition 7 and 9 to approved application DC/25/1543

  Awaiting decision Conditions 12 docs

• Mowbray Employment Road North Horsham Horsham West Sussex

  S106/26/0034 Submitted 14 Jul 2026 100 yards away

  Discharge of S106 obligations Sch.2, clauses 3.1 & 3.2 (Biodiversity Gain Plan and HMMP) to approved application DC/25/1543

  Withdrawn Conditions 5 docs

• Mowbray Development Site Old Holbrook Rusper Road Horsham West Sussex

  S106/26/0033 Submitted 14 Jul 2026 100 yards away

  Application for discharge of S106 obligations sch.2 Clauses 3.1 and 3.2 (Biodiversity Gain Plan and HMMP) for Mowbray Employment Road to approved application DC/25/1543

  Granted Conditions 17 docs

• Mowbray Employment Road North Horsham Horsham West Sussex

  DISC/26/0220 Submitted 14 Jul 2026 100 yards away

  Application for Approval of Details Reserved by BNG to approved application DC/25/1543

  Granted Conditions 19 docs

• Mowbray Development Site Land North of Horsham Old Holbrook Rusper Road Horsham West Sussex

  DISC/26/0211 Submitted 3 Jul 2026 100 yards away

  97% historically approved · decision due ~28 Aug

  Approval of details reserved by condition 8 to approved application DC/25/1543

  Decided Conditions 4 docs

• NC/26/0030 Decided

  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 temporary classroom)

  Received 9 Sep, published by the council 21 Sep 2026 Outline
• NC/26/0031 Granted

  Land North of Penny Lane Hermitage PO10 8HE

  Application for approval of reserved matters (appearance, layout, scale and landscaping) for 84 no. dwellings with associated open space, landscaping and other related infrastructure, all pursuant to outline planning permission SB/23/00024/OUT (includes details pursuant to conditions 13, 14 & 15).

  Received 17 Sep, published by the council 28 Sep 2026 Outline
• NC/26/0029 Granted

  Sandgate Park Quarry Water Lane Sullington Storrington West Sussex RH20 4AS

  Installation and operation of wash plant and silt press

  Received 7 Sep, published by the council 11 Sep 2026 Outline
• NC/26/0026 Decided

  Storrington County Primary School Spierbridge Road Storrington Pulborough West Sussex RH20 4PG

  Erection of a single storey rear extension with associated works

  Received 2 Sep, published by the council 9 Sep 2026 Outline
• NC/26/0025 Granted

  Storrington County Primary School Spierbridge Road Storrington Pulborough West Sussex RH20 4PG

  Installation of a temporary modular classroom building, with associated works including the installation of fencing (Variation of Condition 3 of planning permission WSCC/022/24 for the retention of a temporary classroom).

  Received 21 Aug, published by the council 2 Sep 2026 Outline