Land at Former Novartis Site Parsonage Road Horsham West Sussex

1. 29 May 2026

   Received by Horsham

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 24 July 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.

1 later application on the register refers to this one:

• DISC/26/0259 Awaiting decision

  Former Novartis Site Parsonage Road West Sussex Horsham RH12 5AA

  Approval of details reserved by conditions 5, 7, 8, 18 and 29 to approved application DC/25/0415 (condition 7 wording amended under Non-Material Amendment application DC/26/0876).

  Submitted 10 Aug 2026 Conditions

This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham decided amendment applications in a median of 56 days. More in our guide to how long planning decisions take.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Former Novartis Site (Phase 3) Parsonage Road Horsham West Sussex RH12 5AA

  EIA/24/0007 Submitted 22 Nov 2024 50 yards away

  EIA Screening

  Decided Outline 13 docs

• Site Office Former Novartis Pharma Site Parsonage Road Horsham West Sussex

  DISC/26/0228 Submitted 17 Jul 2026 50 yards away

  97% historically approved · decision due ~11 Sep

  Application for Approval of Details Reserved by Condition 3 (Construction Details), 4 (Underground Services), 5 (CEMP), 6 (Contamination), 8 (Bird Hazard Management Plan), 9 (No-dig details), 12 (LEAP/LAP) to approved application DC/25/0415

  Awaiting decision Conditions 35 docs

• Former Novartis Site Parsonage Road Horsham West Sussex

  DISC/26/0278 Submitted 18 Aug 2026 50 yards away

  97% historically approved · decision due ~13 Oct

  Approval of details reserved by conditions 10 and 11 to approved application DC/25/0415

  Awaiting decision Conditions 6 docs

• Former Novartis Site Parsonage Road West Sussex Horsham RH12 5AA

  DC/26/0646 Submitted 22 Apr 2026 50 yards away

  92% historically approved · decision due ~17 Jun

  Non Material Amendment to previously approved application DC/25/0415 (The construction of 244 new homes (Use Class C3) with vehicular and pedestrian access from Parsonage Road, public open space, landscaping, parking and associated works) for the replacement of the Parking Strategy Plan to show amended split between allocated and unallocated car parking spaces and amendments to 3 x house types to provide separate kitchens.

  Decided Amendments 10 docs

• Former Novartis Site Parsonage Road West Sussex Horsham RH12 5AA

  DISC/26/0259 Submitted 10 Aug 2026 50 yards away

  97% historically approved · decision due ~5 Oct

  Approval of details reserved by conditions 5, 7, 8, 18 and 29 to approved application DC/25/0415 (condition 7 wording amended under Non-Material Amendment application DC/26/0876).

  Awaiting decision Conditions 34 docs

• Former Novartis Site Parsonage Road Horsham West Sussex

  S106/26/0032 Submitted 18 Jun 2026 50 yards away

  97% historically approved · decision due ~9 Sep

  Application to amend the mortgagee exclusion clause under Schedule 2: Affordable Housing of the legal agreement approved under DC/25/0415

  Awaiting decision Conditions 3 docs

• DC/26/1447 Refused

  The Hollyhocks 6 Stane Street Adversane West Sussex RH14 9JJ

  Non Material Amendment to previously approved application DC/23/1258 (Construction of single storey rear extension. Replacement of windows throughout. Removal of asbestos and reconfiguration of ground and first floor layouts) Redesign of proposed roof form.

  Received 8 Sep, published by the council 28 Sep 2026 Amendments
• DC/26/1443 Split decision

  Lacewood Lodge Priory Fields Monastery Lane Storrington West Sussex

  Non Material Amendment to previously approved application DC/25/1329 (Change of use of volunteers agricultural storage barn to 1 no. residential unit) relocation of drain to front of building, installation of back door, west facing sliding glass door, kitchen window to eastern elevation and installation of flue.

  Received 7 Sep, published by the council 28 Sep 2026 Amendments
• DC/26/1292 Granted

  Denver Storage Okehurst Lane Billingshurst West Sussex RH14 9HR

  Removal of Conditions 11, 19, 20, 21, 27, 38 and 39 of previously approved application DC/22/1458 (Demolition of the existing building and erection of 3no storage units (Use Class B8), incorporating vehicular access, landscaping, and on-site parking provision) relating to water neutrality.

  Received 11 Aug, published by the council 2 Sep 2026 Amendments
• DC/26/1191 Granted

  The Old Piggery Fryern Road Storrington Pulborough West Sussex RH20 4BJ

  Variation of Conditions 1 and 13 to previously approved application DC/26/0357 (Conversion, change of use and alterations and extensions to existing building to form 1no. detached self-build dwelling and associated works) relating to amended plans, layout and materials.

  Received 17 Jul, published by the council 12 Aug 2026 Amendments
• DC/26/1410 Granted

  Moralee Farm Haglands Lane West Chiltington West Sussex RH20 2QS

  Non Material Amendment to previously approved application DC/22/2322 (Erection of a rural worker's dwelling and agricultural building) to amend the ground floor plan.

  Received 2 Sep, published by the council 28 Sep 2026 Amendments