3 Reeves Court Littlehaven Lane Horsham West Sussex RH12 4FH

1. 3 Dec 2025

   Received by Horsham

2. 10 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Apr 2026

   Decision issued: Application Permitted

4. 12 Aug 2026

   Added to PlanIndex

Horsham granted permission on 7 April 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Unit 1, 7 Littlehaven Lane Horsham West Sussex RH12 4JF

  DC/25/1594 Submitted 6 Oct 2025 43m away

  Erection of a first-floor extension for residential use above the existing commercial premises.

  Refused Full applications Extension 27 docs

• Unit 1 7 Littlehaven Lane Horsham West Sussex RH12 4JF

  DC/21/1024 Submitted 26 Apr 2021 43m away

  Prior notification for the change of use from offices (B1a) to residential (C3) to form 3No. dwellinghouses.

  Granted Prior approval 24 docs
  Several homes

• 10 Vernon Close Horsham West Sussex RH12 4EE

  DC/26/0464 Submitted 16 Mar 2026 79m away

  Prior Approval for the erection of a single storey rear larger home extension, which would project 4.50m from the rear elevation, comprising a maximum height of 4.00m and eaves height of 2.60m.

  Refused Prior approval Extension 7 docs
  Small domestic

• 7 Vernon Close Horsham West Sussex RH12 4EE

  DC/25/1936 Submitted 25 Nov 2025 83m away

  Conversion of existing outbuilding to WC.

  Granted Householder 11 docs
  Small domestic

• 75 Millthorpe Road Horsham West Sussex RH12 4ER

  DC/24/1242 Submitted 19 Aug 2024 225m away

  Conversion of loft into habitable living space (Lawful Development Certificate - Proposed).

  Granted Lawful development 11 docs

• 48 Millthorpe Road Horsham West Sussex RH12 4EP

  DC/25/1386 Submitted 28 Aug 2025 236m away

  Prior Approval for the erection of a single-storey rear larger home extension with a flat roof and one skylight which would project 4.30m from the rear elevation, comprising a maximum height of 3.00m and an eaves height of 3.00m.

  Granted Prior approval Extension 11 docs
  Small domestic

• DC/26/1113 Granted

  Whiteoaks Monkmead Lane West Chiltington West Sussex RH20 2NH

  Demolition of existing conservatory and erection of a two storey extension to northern elevation, conversion of garage into habitable living space, replacement of all windows, installation of new roof covering, installation of new rendering, extension and repositioning of the existing driveway with the erection of a new gated entrance.

  13 Jul 2026 Householder
• 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