17 Daux Avenue Billingshurst West Sussex RH14 9SZ

1. 21 Jan 2026

   Received by Horsham

2. 27 Feb 2026

   Decision issued: Application Permitted

3. 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.

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

• 12 Brookfield Way Billingshurst West Sussex RH14 9AN

  DC/25/1822 Submitted 10 Nov 2025 30m away

  Erection of a first floor side extension above the existing garage, and erection of a two storey rear extension.

  Granted Householder Extension 27 docs
  Domestic

• The Firs Dauxwood Close Billingshurst West Sussex RH14 9TA

  DC/26/0486 Submitted 18 Mar 2026 106m away

  Surgery to 1 x Oak.

  Granted Trees 5 docs

• 15 Station View Billingshurst West Sussex RH14 9UT

  DC/26/1230 Submitted 3 Aug 2026 122m away

  99% historically approved · decision due ~8 Oct

  Fell 1x Horse Chestnut

  Awaiting decision Trees 5 docs

• Brambles Dauxwood Close Billingshurst West Sussex RH14 9TA

  DC/26/0023 Submitted 9 Jan 2026 148m away

  Fell 1 x Weeping Willow (Salix) and Surgery to 1 x Hawthorn (Crataegus).

  Granted Trees 7 docs

• 12 Daux Way Billingshurst West Sussex RH14 9TG

  DC/26/0257 Submitted 16 Feb 2026 155m away

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

  Granted Lawful development Extension Demolition 9 docs
  Small domestic

• 14 Lower Station Road Billingshurst West Sussex RH14 9SX

  DC/25/1998 Submitted 4 Dec 2025 173m away

  Erection of a two storey side extension and single storey rear extension and pitched roof over bay window to the front elevation.

  Granted Householder Extension Windows or glazing 13 docs
  Small domestic

• 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