37 Tylden Way Horsham West Sussex RH12 5JB

1. 14 Apr 2021

   Received by Horsham

2. 6 Aug 2021

   Decision issued: Application Permitted

3. 4 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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 41 Cissbury Close Horsham West Sussex RH12 5JT

  DC/26/1053 Submitted 1 Jul 2026 113m away

  83% historically approved · decision due ~26 Aug

  Prior notification for erection of single storey rear extension, which would project 4m from the rear elevation, comprising a maximum height of 2.8m and an eaves height of 2.8m

  Awaiting decision Prior approval Extension 5 docs
  Small domestic

• 121 Farhalls Crescent Horsham West Sussex RH12 4BU

  DC/21/1202 Submitted 25 Mar 2021 131m away

  Fell 4 x Oak Trees

  Refused Trees 11 docs

• Cedar House 8A Gateford Drive Horsham West Sussex RH12 5FW

  DC/21/0444 Submitted 24 Feb 2021 180m away

  T1 Cedar- Crown reduce by 1m keeping nature form of tree

  Granted Trees 5 docs

• Land To The South of Amberley Close Playing Fields Rowlands Road Horsham West Sussex RH12 4LH

  DC/25/1899 Submitted 19 Nov 2025 204m away

  Erection of 1no single-storey detached self-build / custom-build dwelling with associated works.

  Refused Full applications New dwelling 168 docs
  Small domestic

• Holbrook Surgery 9 Bartholomew Way Horsham West Sussex RH12 5JL

  DC/26/1150 Submitted 17 Jul 2026 225m away

  77% historically approved · decision due ~15 Oct

  Erection of a single storey side extension.

  Awaiting decision Full applications Extension 19 docs
  Small domestic

• 157 Farhalls Crescent Horsham West Sussex RH12 4BX

  DC/23/0169 Submitted 30 Jan 2023 232m away

  Telecommunications cabinet.

  Granted Telecoms 4 docs

• DC/26/1091 Granted

  3 The Old Sussex Stud, The Hayloft Cowfold Road West Grinstead West Sussex RH13 8JP

  Installation of freestanding solid fuel appliance to interior ground floor and erection of external insulated twin-wall flue to roof (Householder).

  8 Jul 2026 Householder
• DC/26/1085 Granted

  Harlequin House Hurston Lane Storrington West Sussex RH20 4HH

  Erection of single storey rear extension and first floor side extension. Installation of tile hanging to existing first floor front elevation.

  7 Jul 2026 Householder
• DC/26/1029 Granted

  Fern Lodge Stane Street Codmore Hill West Sussex RH20 1BL

  Erection of a single storey side extension to dwelling. Erection of a raised roof with dormer, installation of new windows, doors, garage door, and solar PV panels to outbuilding, with reconfiguration of internal layout.

  25 Jun 2026 Householder
• DC/26/1078 Granted

  2 Fairlight Cottages Natts Lane Billingshurst West Sussex RH14 9EY

  Conversion of existing garage into habitable area including the replacement of the garage door with a window and installation of bi-fold doors and rooflights to the side elevation.

  6 Jul 2026 Householder
• DC/26/1157 Granted

  8 Blanches Road Partridge Green Horsham West Sussex RH13 8HZ

  Demolition of existing rear conservatory and erection of single storey rear extension with shallow pitched roof

  6 Jul 2026 Householder