Land East of The Lawns London Road Ashington West Sussex RH20 3JR

1. 24 Aug 2026

   Received by Horsham

2. 25 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 October 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.

This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham decided full applications in a median of 81 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• The Lawns London Road Ashington West Sussex RH20 3JR

  DC/25/1798 Submitted 5 Nov 2025 50 yards away

  98% historically approved · decision due ~22 Jan

  Erection of a single storey rear extension replacing conservatory, first floor extension and balcony/terrace balustrading (Retrospective).

  Decided Householder Extension 9 docs
  Small domestic

• Dorlyn House London Road Ashington West Sussex RH20 3JT

  DC/25/1472 Submitted 15 Sep 2025 100 yards away

  Erection of a single storey and two storey rear extensions, loft conversion with front and rear rooflighs, and alteration to fenestration.

  Granted Householder Extension Loft or dormer +1 8 docs
  Small domestic

• Dorlyn House London Road Ashington West Sussex RH20 3JT

  DC/26/1362 Submitted 25 Aug 2026 100 yards away

  92% historically approved · decision due ~3 Nov

  Variation of condition 3 of previously approved application reference DC/25/1472 (Erection of a single storey and two storey rear extensions, loft conversion with front and rear roof lights, and alteration to fenestration) changes to external finishes.

  Awaiting decision Amendments Extension Loft or dormer +1 7 docs
  Small domestic

• Dorlyn House London Road Ashington West Sussex RH20 3JT

  DC/26/0131 Submitted 27 Jan 2026 100 yards away

  Conversion of existing 1no. 3 bedroom flat into 1no. 1 bedroom flat and 1no. 3 bedroom flat, conversion of the loft into habitable living space with the installation of 3no. rooflights, erection of a two storey and single storey rear extension, and alterations to fenestration.

  Refused Full applications Extension Loft or dormer +1 12 docs
  Small domestic

• Sunbeams London Road Ashington West Sussex RH20 3JT

  DC/23/0362 Submitted 28 Feb 2023 100 yards away

  Creation of wider vehicular access

  Granted Householder 10 docs
  Domestic

• Coconino London Road Ashington West Sussex RH20 3JR

  DC/26/1407 Submitted 2 Sep 2026 150 yards away

  94% historically approved · decision due ~28 Oct

  Conversion of loft into habitable living space with 2no. dormers with bridged central section to the rear elevation, 3no. rooflights to the front elevation and Juliet balcony to the side elevation. (Lawful Development Certificate - Proposed).

  Awaiting decision Lawful development Loft or dormer 9 docs

• DC/26/0927 Withdrawn

  Lock House Lock Partridge Green West Sussex RH13 8EG

  Erection of a car port, leisure suite and padel court. Conversion of the tank room into a holiday let. (Full Application).

  Received 9 Jun, published by the council 31 Jul 2026 Full applications
• DC/26/0944 Granted

  Oakfield Coolham Road Coolham West Sussex RH13 8QE

  Demolition of existing buildings and erection of 3no detached dwellings and associated works.

  Received 11 Jun, published by the council 4 Aug 2026 Full applications
• DC/26/1098 Granted

  Ashurst Church of England School School Lane Ashurst Steyning West Sussex BN44 3AY

  Installation of rooftop solar photovoltaic (PV) panels. (Full Application).

  Received 9 Jul, published by the council 16 Aug 2026 Full applications
• DC/26/0946 Granted

  Steyning Cricket Club Charlton Street Steyning West Sussex BN44 3LE

  Demolition of the existing club house and changing building and the construction of a new single storey pavilion and part 1.5 storey changing facility with associated landscaping and storage areas

  Received 11 Jun, published by the council 31 Jul 2026 Full applications
• DC/26/0968 Granted

  Land To The Southwest of Blindmans Wood Woodland Lane Colgate West Sussex RH13 6HU

  Change of use from agricultural to dog walking area (Retrospective)

  Received 26 May, published by the council 16 Aug 2026 Full applications