33 Farnham Avenue Hassocks West Sussex BN6 8NR

1. 29 Sep 2025

   Received by Mid Sussex

2. 17 Nov 2025

   Decision issued: Permission

3. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 17 November 2025, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 93 Mackie Avenue Hassocks West Sussex BN6 8NJ

  DM/19/4420 Submitted 23 Oct 2019 50 yards away

  Loft conversion with 4 new dormer windows and rear facing Juliette balcony to create first floor.

  Withdrawn Lawful development Loft or dormer Windows or glazing 16 docs

• Far Meadows 97 Mackie Avenue Hassocks West Sussex BN6 8NJ

  DM/21/2572 Submitted 7 Jul 2021 100 yards away

  Erection of a single storey pitched/flat roof rear extension.

  Refused Lawful development Extension 10 docs
  Small domestic

• 38 Mackie Avenue Hassocks West Sussex BN6 8NN

  DM/24/2810 Submitted 18 Nov 2024 150 yards away

  Proposed first floor extension over existing ground floor. Conversion of roof space incorprating 2 No. dormers to eastern roof slope. New garden room behind garage

  Granted Householder Extension Loft or dormer 11 docs
  Small domestic

• 39 Ockley Way Hassocks West Sussex BN6 8NE

  DM/26/1327 Submitted 28 May 2026 150 yards away

  Part single storey and part two storey rear extension

  Granted Extension 14 docs
  Small domestic

• Rosewood House Ockley Lane Hassocks West Sussex BN6 8NU

  DM/26/0978 Submitted 17 Apr 2026 150 yards away

  Side/rear two storey extension to south west elevation. Raising of existing ridge line, forming new roof incorporating 2 No. new dormers to the east and 2 No. to the west. Roof light to the west elevation. Removal of existing dormer to south elevation. Extension to existing dormer to north elevation with obscure glazing. Removal of screens to porch.

  Granted Householder Extension Loft or dormer +2 15 docs
  Small domestic

• 16 Mackie Avenue Hassocks West Sussex BN6 8NL

  DM/26/0713 Submitted 19 Mar 2026 200 yards away

  Proposed single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• DM/26/1650 Awaiting decision

  Land North Of Leylands Road Burgess Hill West Sussex

  Variation of condition no 2 relating to planning application DM/25/0589 - Variation in working hours to allow works to be undertaken on the weekend of 8/9 August 2026 due to requiring a possession order to utilise the crane in proximity to the railway.

  Received 6 Jul, published by the council 31 Jul 2026 Amendments
• DM/26/1007 Granted

  Ludwell Grange Cinder Hill Lane Horsted Keynes Haywards Heath West Sussex RH17 7EG

  Variation of condition 3 relating to application 13/00879/COU to allow for the use of the indoor swimming pool for hire by a private company.

  Received 22 Apr, published by the council 12 Aug 2026 Amendments
• DM/26/0910 Granted

  Gatehouse Farm 1 Birdcage Lane Goddards Green Hassocks West Sussex BN6 9HH

  Variation of condition 2 relating to application DM/25/1061 to allow for amended plans to change the garage from a double storey to a single storey.

  Received 9 Apr, published by the council 12 Aug 2026 Amendments
• DM/26/0974 Granted

  60 Cants Lane Burgess Hill West Sussex RH15 0LS

  Variation of condition nos. 2 and 3 of planning application DM/25/1954 - to allow for design changes.

  Received 17 Apr, published by the council 12 Aug 2026 Amendments
• DM/26/0962 Granted

  2 By Sunte Lindfield Haywards Heath West Sussex RH16 2DF

  Variation of condition no 2 relating to planning application DM/25/3023 - to allow for design changes.

  Received 15 Apr, published by the council 12 Aug 2026 Amendments