Rivendell Portland Road East Grinstead West Sussex RH19 4DZ

1. 11 Dec 2025

   Received by Mid Sussex

2. 12 Feb 2026

   Decision issued: Permission

3. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 12 February 2026, 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 Adj To 12 The Rise East Grinstead West Sussex RH19 4DS

  DM/26/1204 Submitted 13 May 2026 50 yards away

  Sycamore (T1) - Fell, as found to exhibit a significant stem cavity with visible decay and historic wound response tissue extending vertically along the main stem.

  Granted 11 docs

• 2 High Trees Ship Street East Grinstead West Sussex RH19 4DY

  DM/21/2494 Submitted 1 Jul 2021 50 yards away

  T1 Redwood - Remove lower epicormic growth up to 2 metres.

  Granted Trees 6 docs

• 2 High Trees Ship Street East Grinstead West Sussex RH19 4DY

  DM/26/2597 Submitted 16 Oct 2026 100 yards away

  94% historically approved · decision due ~11 Dec

  T1 Redwood : Crown lift 2 metres. Reduce lower canopy back up to 2 metres on house side.

  Awaiting decision Trees

• 5 High Trees Ship Street East Grinstead West Sussex RH19 4DY

  DM/26/0430 Submitted 18 Feb 2026 100 yards away

  T1 Oak - Removal of large lateral branch which has a significant cavity, plus repollard overhanging growth on the side of 12 The Rise only ( approx 10% of tree )

  Granted Trees 11 docs

• 5 High Trees Ship Street East Grinstead West Sussex RH19 4DY

  DM/26/0159 Submitted 22 Jan 2026 100 yards away

  T1 Oak - Re-pollard the tree back to the established historic pollard points, while creating secondary pollard points by reducing selected branches approximately 1 - 2m above the original pollard heads.

  Granted Trees 9 docs

• 4 Musgrave Avenue East Grinstead West Sussex RH19 4BS

  DM/23/0554 Submitted 27 Feb 2023 100 yards away

  Retrospective detached outbuilding for the use of cutting hair.

  Granted Full applications 30 docs

• 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