Ground Floor 68 Park Street Horsham West Sussex RH12 1BX

1. 27 Aug 2025

   Received by Horsham

2. 20 Nov 2025

   Decision issued: Application Permitted

3. 12 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This page mirrors an entry on the statutory planning register that Horsham is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 68 Park Street Horsham West Sussex RH12 1BX

  DC/25/1590 Submitted 3 Oct 2025 0m away

  Prior Notification for the Change Of Use from ground floor offices (Use Class E) to residential (Use Class C3) to form 1no. 1 bedroom flat.

  Granted Prior approval 8 docs

• 70 Park Street Horsham West Sussex RH12 1BX

  DC/26/0061 Submitted 15 Jan 2026 6m away

  Prior Notification for conversion of offices to create two new dwellings.

  Granted Prior approval New dwelling 10 docs
  Several homes

• St Marks Court Chart Way Horsham West Sussex RH12 1XL

  DC/26/1197 Submitted 28 Jul 2026 79m away

  83% historically approved · decision due ~22 Sep

  Prior Approval for the Change of Use of the existing Class E building into 195 residential dwellings comprising 58no. 1 bedroom (1 person), 115no. 1 bedroom (2 person), 12no. 2 bedroom (3 person) and 10no. 2 bedroom (4 person) units.

  Awaiting decision Prior approval 20 docs

• 3 Chichester Terrace Horsham West Sussex RH12 1DB

  DC/25/1422 Submitted 4 Sep 2025 93m away

  Amendments to existing front dormer (to increase size) and enlargement of existing rear dormer over two-storey rear projection.

  Refused Householder Loft or dormer 16 docs
  Domestic

• Ground Floor Flat 1 Chichester Terrace Horsham West Sussex RH12 1DB

  DC/23/0127 Submitted 23 Jan 2023 95m away

  Erection of a single storey rear extension. Construction of a new side entrance doorway to serve upper flats.

  Granted Full applications New dwelling Extension 17 docs
  Small domestic

• 9 Norfolk Terrace Horsham West Sussex RH12 1DA

  CA/26/0058 Submitted 5 May 2026 104m away

  99% historically approved · decision due ~30 Jun

  Surgery x 1 Sycamore, x 1 Holy, x 1 Lime (Works in a Conservation Area)

  Awaiting decision Heritage and listed buildings 4 docs