Hornbrook Farm Brighton Road Horsham West Sussex RH13 6QA

1. 6 Jan 2026

   Received by Horsham

2. 30 Jan 2026

   Decision issued: EIA Advice Given

3. 12 Aug 2026

   Added to PlanIndex

Horsham has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

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.

• Falcon Lodge Sedgwick Lane Horsham West Sussex RH13 6QD

  DC/26/0098 Submitted 22 Jan 2026 200 yards away

  99% historically approved · decision due ~14 May

  Installation of photovoltaic solar panels, 2no. to South elevation and 6no. to East elevation. (Retrospective) (Listed Building Consent).

  Decided Heritage and listed buildings 13 docs

• Land at Hornbrook Farm Brighton Road West Sussex

  DC/26/0530 Submitted 26 Mar 2026 200 yards away

  94% historically approved · decision due ~18 Jun

  Outline planning application for up to 180 dwellings, open space and associated works and infrastructure with all matters reserved apart from access.

  Awaiting decision Outline 50 docs
  Major scheme

• The Birches 1 Oakland Close Horsham West Sussex RH13 6RU

  DC/25/2003 Submitted 4 Dec 2025 350 yards away

  Erection of a single storey side and rear extension and formation of new window opening (Lawful Development Certificate - Proposed).

  Granted Lawful development Extension Windows or glazing 16 docs
  Small domestic

• 5 Sandeman Way Horsham West Sussex RH13 6EN

  DC/25/1447 Submitted 9 Sep 2025 350 yards away

  Erection of a single storey rear extension with part pitched / part flat roof.

  Granted Householder Extension 13 docs
  Small domestic

• Beggars Roost Brighton Road Horsham West Sussex RH13 6ER

  DC/25/1611 Submitted 7 Oct 2025 450 yards away

  Erection of a single storey detached two-bay oak-framed garage on the front driveway of the property.

  Granted Householder 21 docs
  Small domestic

• 14 Ghyll Crescent Horsham West Sussex RH13 6BG

  DC/26/0864 Submitted 26 May 2026 0.3 miles away

  98% historically approved · decision due ~2 Nov

  Erection of a balustrade around the existing rear balcony and installation of a frosted window to the north elevation.

  Awaiting decision Householder Windows or glazing 9 docs
  Domestic

• 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