17 Southlands East Grinstead West Sussex RH19 4DB

1. 5 Sep 2025

   Received by Mid Sussex

2. 19 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 14 Nov 2025

   Decision issued: Permission

4. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 14 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.

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.

• Land At Dunnings Mill Dunnings Road East Grinstead West Sussex

  DM/21/0522 Submitted 9 Feb 2021 100 yards away

  Modification of Section 106 Agreement dated 06 July 2018 - to enable Saxon Weald to be able to charge the units at market value.

  Granted Conditions 8 docs

• 13 Mill Close East Grinstead West Sussex RH19 4DE

  DM/24/1944 Submitted 12 Aug 2024 100 yards away

  Proposed demolition of existing garage and erection of a two storey side extension with a room in the roof and a roof light window to rear elevation. (amended plans received 16/10)

  Granted Householder Extension Loft or dormer +2 10 docs
  Domestic

• 33 Southlands East Grinstead West Sussex RH19 4DB

  DM/26/0723 Submitted 20 Mar 2026 150 yards away

  Proposed loft conversion and rear dormer.

  Granted Lawful development Loft or dormer 11 docs

• 9 The Meads East Grinstead West Sussex RH19 4DF

  DM/22/3681 Submitted 2 Dec 2022 150 yards away

  Proposed detached 2 bedroom residential dwelling.

  Refused Full applications 29 docs
  Domestic

• 9 The Meads East Grinstead West Sussex RH19 4DF

  DM/26/0304 Submitted 6 Feb 2026 150 yards away

  Variation of condition no 1 of planning application DM/23/1237 - to allow for design changes.

  Granted Amendments 9 docs

• 10 The Meads East Grinstead West Sussex RH19 4DF

  DM/23/0339 Submitted 7 Feb 2023 150 yards away

  (Amended Plan received 03/03/2023) Proposed single storey rear extension

  Withdrawn Householder Extension 27 docs
  Small domestic

• DM/26/2152 Awaiting decision

  Little Hollybush West Hoathly Road East Grinstead West Sussex RH19 4NE

  Two storey side extension, loft conversion, roof extension with 3 dormers to rear and alterations to fenestration

  Received 2 Sep, published by the council 9 Sep 2026 Householder
• 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/26/2012 Awaiting decision

  21 Harlands Close Haywards Heath West Sussex RH16 1PS

  Erection of a two-storey rear extension, roof alterations including dormer windows and rooflights, insertion of new windows, removal of the existing chimneys, external rendering of the dwelling, and associated internal alterations. (amended description 07.09.2026)

  Received 13 Aug, published by the council 2 Sep 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