Steyning Grammar School Spur Rock Road Storrington West Sussex RH20 3AA

1. 4 Nov 2025

   Received by Horsham

2. 29 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Mar 2026

   Decision issued: Application Permitted

4. 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.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 2 Hillside Road Storrington West Sussex RH20 3LZ

  DC/25/2069 Submitted 11 Dec 2025 126m away

  Non Material Amendment to previously approved application DC/25/0817 (Conversion of loft, installation of 3No west facing dormers and 5No east facing rooflights. Erection of a single storey side and rear extension. Existing garage flat roof to be replaced with hipped roof) cill height of fenestration to the rear elevation of the rear extension to be raised, and bi-folding doors to be repositioned. Additional rooflight and repositioned rooflight.

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

• 4 Hillside Road Storrington Pulborough West Sussex RH20 3LZ

  DC/25/2128 Submitted 11 Dec 2025 139m away

  Surgery to 2 x Oaks.

  Granted Trees 4 docs

• 27 Hillside Road Storrington Pulborough West Sussex RH20 3LZ

  DC/06/0353 Submitted 9 Feb 2006 145m away

  Surgery to one beech and one oak tree

  Granted Trees 8 docs

• Water Lane/Thakeham Road Storrington and Sullington West Sussex RH20 3LY

  DC/26/1288 Submitted 31 Jul 2026 162m away

  Erection of a 20m street works pole with built-in cabinet supporting a total of 9no. radio antennas and 2no. transmission dishes, with associated cabinets.

  Decided Telecoms 3 docs

• Little Coppice Sandgate Lane Storrington West Sussex RH20 3HJ

  DC/26/0897 Submitted 2 Jun 2026 255m away

  98% historically approved · decision due ~17 Sep

  Erection of an outbuilding.

  Awaiting decision Householder 8 docs
  Small domestic

• Petridge Hillside Walk Storrington Pulborough West Sussex RH20 3HL

  DC/26/0163 Submitted 23 Jan 2026 323m away

  Surgery to 1x Silver Birch

  Granted Trees 6 docs

• DC/26/1357 Awaiting decision

  3 Cavendish Close Horsham West Sussex RH12 5HX

  Surgery to 1 x Oak

  24 Aug 2026 Trees
• DC/26/1343 Awaiting decision

  7 Deacon Place Southwater West Sussex RH13 9GY

  Surgery to 1 x Ash

  21 Aug 2026 Trees
• DC/26/1334 Awaiting decision

  3 Greenacre Close Storrington West Sussex RH20 4QG

  Surgery to 2 x Oak trees

  19 Aug 2026 Trees
• DC/26/1337 Awaiting decision

  5 Gaskyns Close Rudgwick West Sussex RH12 3HE

  Surgery to 1 x Ash tree and Small Hazel Trees

  19 Aug 2026 Trees
• DC/26/1328 Awaiting decision

  Burford House Rambledown Lane West Chiltington West Sussex RH20 2NW

  Surgery to 2 x Oaks, 1 x Silver Birch and 1 x Maple

  17 Aug 2026 Trees