29 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY

1. 13 Sep 2024

   Received by Mid Sussex

2. 19 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 29 Nov 2024

   Decision issued: Permission

4. 31 Jul 2026

   Added to PlanIndex

Mid Sussex granted permission on 29 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.

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.

• 26 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY

  DM/23/0322 Submitted 6 Feb 2023 50 yards away

  Proposed side and rear single storey extension, with partial pitched roof to the front and partial flat roof to the side and rear.

  Granted Householder Extension 13 docs
  Small domestic

• 20 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY

  DM/26/1691 Submitted 10 Jul 2026 50 yards away

  Variation of condition no 2 relating to planning application DM/26/0600 - to allow design changes.

  Granted

• 4 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY

  DM/26/0153 Submitted 22 Jan 2026 100 yards away

  G1 - Group of 4 Silver Birch in rear garden - reduce height by approximately 3m, reduce lateral spread by approximately 1-2m.

  Granted Trees 6 docs

• 20 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY

  DM/26/0600 Submitted 6 Mar 2026 100 yards away

  Removal of existing patio and decking and installation of new raised composite decking, steps and closeboard fencing

  Granted Householder 12 docs
  Domestic

• St Augustines C Of E Primary School Vicarage Lane Scaynes Hill Haywards Heath West Sussex RH17 7PB

  DM/26/0124 Submitted 19 Jan 2026 150 yards away

  Demolition of the existing modular classroom building and the erection of a single storey side and rear extension with associated works.

  Granted Full applications Extension Demolition 31 docs
  Small domestic

• Henfield Place Church Road Scaynes Hill Haywards Heath West Sussex RH17 7NH

  DM/24/2395 Submitted 2 Oct 2024 150 yards away

  Alteration to the existing 1960s extension to facilitate a loft conversion to include raising of roof and extension to East with gablet roof detail above. Ground floor infill extension to North connected to existing roof via cat-slide roof and installation of three conservation roof-lights. Two-storey side extension to West. (Amended description 21.10.2024)

  Granted Householder Extension Loft or dormer 26 docs
  Domestic

• DM/26/2027 Awaiting decision

  Timbers Cansiron Lane Ashurst Wood East Grinstead West Sussex RH19 3SE

  Proposed two storey side and rear extension.

  Received 17 Aug, published by the council 19 Aug 2026 Householder
• DM/26/1085 Granted

  12 Hurst Gardens Hurstpierpoint Hassocks West Sussex BN6 9ST

  New pitched roof above ground floor projections on principal elevation. Conversion of integrated garage.

  Received 29 Apr, published by the council 31 Jul 2026 Householder
• DM/26/1059 Granted

  73 Folders Lane Burgess Hill West Sussex RH15 0DY

  Proposed first floor extension and extension to the rear and internal alterations to the property.

  Received 28 Apr, published by the council 31 Jul 2026 Householder
• DM/26/1056 Granted

  High Garth Stockcroft Road Balcombe Haywards Heath West Sussex RH17 6LG

  Demolition of existing side lean to porch, construction of a single storey rear extension, replacement single glazed windows to double glazed UPVC windows, alterations to fenestration and addition of two front facing skylights.

  Received 28 Apr, published by the council 31 Jul 2026 Householder
• DM/26/0451 Granted

  Cherry Hay Turners Hill Road East Grinstead West Sussex RH19 4LX

  Proposed single storey rear extension following replacement of existing conservatory. Single storey front entrance extension with extended roof to cover existing flat roof of bay window. Balustrading to existing first floor side balcony. Proposed detached carport.

  Received 20 Feb, published by the council 12 Aug 2026 Householder