75 Millthorpe Road Horsham West Sussex RH12 4ER

1. 19 Aug 2024

   Received by Horsham

2. 10 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 4 Nov 2024

   Decision issued: Application Permitted

4. 31 Jul 2026

   Added to PlanIndex

Horsham granted permission on 4 November 2024, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 1-6 St Leonards Oak Tree Way Horsham West Sussex RH13 6TD

  DC/24/1685 Submitted 24 Oct 2024 100 yards away

  Installation of fixed line broadband apparatus.

  Granted Telecoms 6 docs

• 48 Millthorpe Road Horsham West Sussex RH12 4EP

  DC/24/1546 Submitted 4 Oct 2024 150 yards away

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

  Granted Lawful development 13 docs

• 48 Millthorpe Road Horsham West Sussex RH12 4EP

  DC/25/1386 Submitted 28 Aug 2025 150 yards 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

• Easting:518615, Northing:131873 Opposite Cheviot Court Rusper Horsham West Sussex

  DC/24/1725 Submitted 4 Nov 2024 200 yards away

  Install fixed line broadband electronic communications apparatus install 1x wooden pole

  Granted Telecoms 3 docs

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

  DC/25/1594 Submitted 6 Oct 2025 200 yards 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 200 yards 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

• DC/26/1104 Granted

  13 Fair View Horsham West Sussex RH12 2PY

  Single storey rear extension and front porch canopy (Certificate of Lawful Development - Proposed)

  Received 9 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1119 Granted

  34 Furzefield Road Horsham West Sussex RH12 4NG

  Conversion of loft into habitable living space with the installation of a rear dormer and 3no. front rooflights (Lawful Development Certificate - Proposed).

  Received 13 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1094 Granted

  Topfield West End Lane Henfield West Sussex BN5 9RF

  Siting of single-storey annexe within curtilage of Topfield and associated works (Lawful Development Certificate - Proposed).

  Received 8 Jul, published by the council 31 Jul 2026 Lawful development
• DC/26/1128 Granted

  2 Cedar Drive Southwater West Sussex RH13 9UW

  Loft conversion with the installation of a rear dormer and 3no. front rooflights (Lawful Development Certificate - Proposed).

  Received 14 Jul, published by the council 4 Aug 2026 Lawful development
• DC/26/1116 Refused

  Brighthams Farm Bines Road Partridge Green West Sussex RH13 8EQ

  Application to confirm the continuous change of use of the land to residential for the stationing of a caravan (Lawful Development Certificate - Existing).

  Received 13 Jul, published by the council 12 Aug 2026 Lawful development