Walders, The Bothy Polecat Lane Copsale West Sussex RH13 9DJ

1. 15 May 2026

   Received by Horsham

2. 15 Jun 2026

   Validated

   Checked as complete and ready for consideration.

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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Walders Polecat Lane Copsale Horsham West Sussex RH13 9DJ

  DISC/21/0113 Submitted 19 Apr 2021 50 yards away

  Approval of details reserved by condition 3 to approved application DC/21/0217.

  Granted Conditions 6 docs

• 18 Hazel Close Southwater West Sussex RH13 9GN

  DC/26/0563 Submitted 1 Apr 2026 350 yards away

  Prior Approval for the erection of a single storey rear larger home extension, which would project 6.00m from the rear elevation, comprising a maximum height of 3.00m and an eaves height of 3.00m.

  Granted Prior approval Extension 9 docs
  Small domestic

• Easteds Barn Easteds Lane Southwater West Sussex RH13 9DP

  DC/26/0595 Submitted 10 Apr 2026 400 yards away

  81% historically approved · decision due ~5 Jun

  Removal of covered play area and erection of single storey classroom.

  Decided Full applications 11 docs
  Small domestic

• Butlers Ghyll Farm Pollards Way Southwater West Sussex RH13 9AQ

  DC/26/0449 Submitted 11 Mar 2026 450 yards away

  Removal of Condition 4 of previously approved application reference DC/24/0836 (Alterations to existing building to create new offices) relating to water neutrality.

  Granted Amendments 6 docs

• Butlers Ghyll Farm Pollards Way Southwater West Sussex RH13 9AQ

  DC/25/1446 Submitted 9 Sep 2025 0.3 miles away

  Construction of an agricultural building and associated hardstanding.

  Granted Full applications 42 docs

• DC/26/1319 Granted

  Little Meadow Kerves Lane Horsham West Sussex RH13 6ES

  Erection of outbuilding for use as a garage/gym and workshop. (Lawful Development Certificate - Proposed).

  Received 5 Aug, published by the council 23 Aug 2026 Lawful development
• DC/26/1310 Granted

  143 Rushams Road Horsham West Sussex RH12 2NY

  Loft conversion with hip to gable roof extension and rear dormer. Replacement of rear doors with bi-fold doors. (Lawful Development Certificate - Proposed).

  Received 3 Aug, published by the council 23 Aug 2026 Lawful development
• DC/26/1172 Granted

  30 Laines Road Steyning West Sussex BN44 3LL

  Conversion of garage into habitable living space, with the installation of 2no. windows to the front elevation, 1no. french doors to the rear elevation, and 2no. rooflights (Lawful Development Certificate - Proposed).

  Received 21 Jul, published by the council 16 Aug 2026 Lawful development
• DC/26/1544 Awaiting decision

  17 Thornden Cowfold West Sussex RH13 8AG

  Siting of single storey mobile home for ancillary use to the main dwelling (Lawful Development Certificate - Proposed).

  Received 28 Sep, published by the council 12 Oct 2026 Lawful development
• DC/26/1524 Awaiting decision

  Rowan Two Mile Ash Horsham West Sussex RH13 0LA

  Application to confirm the continuous use of the land Garden at Rowan purposes for a period in excess of ten years (Lawful Development Certificate - Existing)

  Received 23 Sep, published by the council 12 Oct 2026 Lawful development