7 Chesworth Crescent Horsham West Sussex RH13 5AN

1. 24 Jun 2021

   Received by Horsham

2. 16 Jul 2021

   Validated

   Checked as complete and ready for consideration.

3. 10 Sep 2021

   Decision issued: Application Permitted

4. 21 Sep 2026

   Added to PlanIndex

Horsham granted permission on 10 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• Dennecot Chesworth Lane Horsham West Sussex RH13 5AJ

  DC/25/1735 Submitted 28 Oct 2025 50 yards away

  Erection of a single and two storey rear extension. Refurbishment of the external render and fenestration.

  Granted Householder Extension Windows or glazing 13 docs
  Domestic

• 1 Chesworth Crescent Horsham West Sussex RH13 5AN

  DC/21/1315 Submitted 7 Jun 2021 50 yards away

  Demolition of existing conservatory and erection of a single storey rear extension.

  Granted Householder Extension Demolition 15 docs
  Small domestic

• 8 Chesworth Crescent Horsham West Sussex RH13 5AN

  DC/22/1772 Submitted 20 Sep 2022 50 yards away

  Installation of solar panels to rear flat roof dormer.

  Granted Householder Loft or dormer 10 docs
  Domestic

• 11 Chesworth Gardens Horsham West Sussex RH13 5AR

  DC/21/0640 Submitted 17 Mar 2021 100 yards away

  Fell 1 x Silver Birch and Surgery to 1 x Silver Birch

  Granted Trees 4 docs

• 54 Queensway Horsham West Sussex RH13 5AY

  DC/26/1243 Submitted 3 Aug 2026 100 yards away

  98% historically approved · decision due ~9 Oct

  Demolition of the existing conservatory, outbuildings and garage and erection of a single storey rear and side extension incorporating a concealed flat roof with a false pitched roof surround. Installation of window to the side elevation.

  Awaiting decision Householder Extension Demolition +1 14 docs
  Small domestic

• Sandycroft Chesworth Close Horsham West Sussex RH13 5AL

  DC/26/0832 Submitted 21 May 2026 100 yards away

  78% historically approved · decision due ~16 Jul

  Demolition of existing dwelling and detached garage and replacement with a new dwelling and garaging

  Awaiting decision Full applications New dwelling Demolition 6 docs
  Domestic

• DC/26/1104 Granted

  13 Fair View Horsham West Sussex RH12 2PY

  Single storey rear extension and front porch canopy (Certificate of Lawful Development - Proposed)

  Received 9 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1119 Granted

  34 Furzefield Road Horsham West Sussex RH12 4NG

  Conversion of loft into habitable living space with the installation of a rear dormer and 3no. front rooflights (Lawful Development Certificate - Proposed).

  Received 13 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1094 Granted

  Topfield West End Lane Henfield West Sussex BN5 9RF

  Siting of single-storey annexe within curtilage of Topfield and associated works (Lawful Development Certificate - Proposed).

  Received 8 Jul, published by the council 31 Jul 2026 Lawful development
• DC/26/1128 Granted

  2 Cedar Drive Southwater West Sussex RH13 9UW

  Loft conversion with the installation of a rear dormer and 3no. front rooflights (Lawful Development Certificate - Proposed).

  Received 14 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1116 Refused

  Brighthams Farm Bines Road Partridge Green West Sussex RH13 8EQ

  Application to confirm the continuous change of use of the land to residential for the stationing of a caravan (Lawful Development Certificate - Existing).

  Received 13 Jul, published by the council 12 Aug 2026 Lawful development