57 Cantelupe Road East Grinstead West Sussex RH19 3BL

1. 21 Nov 2025

   Received by Mid Sussex

2. 11 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 3 Feb 2026

   Decision issued: Permission

4. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 3 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.

• 6 Little King Street East Grinstead West Sussex RH19 3SN

  DM/26/1729 Submitted 15 Jul 2026 50 yards away

  94% historically approved · decision due ~7 Oct

  Change of use from Class E to Class B8 Self storage (Please note amended address)

  Awaiting decision

• 4 Cantelupe Mews 37 - 39 Cantelupe Road East Grinstead West Sussex RH19 3BG

  DM/25/2603 Submitted 13 Oct 2025 50 yards away

  Change of use from Class E to Class MA to create 2 residential units.

  Granted 17 docs

• 4 Cantelupe Mews Cantelupe Road East Grinstead West Sussex RH19 3BG

  DM/26/2128 Submitted 28 Aug 2026 50 yards away

  Change of use from Class E to create 2 residential units.

  Granted

• 12 Chequer Road East Grinstead West Sussex RH19 3BW

  DM/24/2541 Submitted 17 Oct 2024 50 yards away

  The removal of 1 door and 1 window on the side of the rear out-rigger of the property. Addition of 3 new windows and a set of French doors on the side and rear of the property.

  Granted Householder Windows or glazing 11 docs
  Domestic

• Basement The Old Mill 45 London Road East Grinstead West Sussex RH19 1AW

  DM/21/1738 Submitted 4 May 2021 100 yards away

  Use of outside space to position tables and chairs for outside drinking (Updated location plan and further information received 10.06.2021. Highways details received 30.07.2021)

  Granted Full applications 19 docs

• 5 - 8A Whitehall Parade London Road East Grinstead West Sussex RH19 1AP

  DM/25/2103 Submitted 19 Aug 2025 100 yards away

  Discharge of Informative 5 relating to Prior Approval DM/25/1738.

  Granted Conditions 9 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