41 The Quadrant Hassocks West Sussex BN6 8BS

1. 13 Oct 2025

   Received by Mid Sussex

2. 13 Nov 2025

   Decision issued: Permission

3. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 13 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 42 Adastra Avenue Hassocks West Sussex BN6 8DL

  DM/23/0527 Submitted 22 Feb 2023 50 yards away

  Proposed loft conversion to include dormer windows to side roof slopes and proposed conversion of garage to form entrance / enlarged hallway.

  Granted Lawful development Loft or dormer Windows or glazing 6 docs

• 6 Adastra Avenue Hassocks West Sussex BN6 8DL

  DM/26/1936 Submitted 4 Aug 2026 100 yards away

  94% historically approved · decision due ~2 Dec

  Demolition of existing garage. Proposed first floor and two storey extensions to bungalow to create chalet style dwelling.(Please note amended description).

  Awaiting decision Extension Demolition
  Domestic

• 9 Fir Tree Way Hassocks West Sussex BN6 8BT

  DM/23/0131 Submitted 17 Jan 2023 150 yards away

  Proposed single storey side extension.

  Granted Householder Extension 19 docs
  Small domestic

• 9 Fir Tree Way Hassocks West Sussex BN6 8BT

  DM/23/0981 Submitted 11 Apr 2023 150 yards away

  Proposed single storey side extension.

  Granted Householder Extension 14 docs
  Small domestic

• 75 Ockley Lane Hassocks West Sussex BN6 8NT

  DM/21/2395 Submitted 21 Jun 2021 150 yards away

  Replacement part two storey and part single storey rear extension, replacement part two storey part single side extension. Garage conversion and replacement porch.

  Granted Householder Extension 18 docs
  Small domestic

• 118 Grand Avenue Hassocks West Sussex BN6 8DG

  DM/21/2393 Submitted 22 Jun 2021 150 yards away

  Erection of single storey rear extension extending beyond the rear wall of the original house by 5.4 meters, to a maximum height of 3 metres and the height of the eaves of 2.4 metres.

  Granted Prior approval Extension 7 docs
  Small domestic

• DM/26/1249 Granted

  12 Mantlemas Cottages Lion Lane Turners Hill Crawley West Sussex RH10 4NZ

  Holly, Sycamore and Willow - Re-pollard back to previous points, approx 4-5m. Pine - Reduction of overhanging limb by 5-6m. Oak - Crown reduction of no more than 2m and no further the previous points.

  Received 19 May, published by the council 31 Jul 2026 Trees
• DM/26/1207 Granted

  Land Adjacent To 2 West Gate Cottages Cuckfield Road Staplefield Haywards Heath West Sussex RH17 6ET

  Lime Tree (Tilia Cordota) on the corner of Fairways. Remove x1 lowest elongated (ivy clad) limb growing towards Bantridge Lane to source.

  Received 14 May, published by the council 31 Jul 2026 Trees
• DM/26/1193 Granted

  Tentercroft Broad Street Cuckfield Haywards Heath West Sussex RH17 5LJ

  Bay Tree - reduce and reshape by 4m. Holly Tree - reduce by approx 2-3m

  Received 12 May, published by the council 31 Jul 2026 Trees
• DM/26/1148 Granted

  15 Lewes Road Haywards Heath West Sussex RH17 7SP

  (T1) Yew tree - reduce crown by 1.5m. (T2) Yew tree - reduce crown by 1.5m. (T3) Crimson King Beech - reduce crown by 2m

  Received 7 May, published by the council 12 Aug 2026 Trees
• DM/26/1104 Granted

  Pump Cottage 45 High Street Hurstpierpoint Hassocks West Sussex BN6 9TT

  T1- Magnolia-Crown reduce by 1.8m, crown raise by 2m and thin by 15%, removing any crossing branches. Please note amended description.

  Received 1 May, published by the council 12 Aug 2026 Trees