149 Imberhorne Lane East Grinstead West Sussex RH19 1RP

1. 22 Aug 2025

   Received by Mid Sussex

2. 16 Oct 2025

   Decision issued: Permission

3. 12 Aug 2026

   Added to PlanIndex

Mid Sussex granted permission on 16 October 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.

• Naremburn 42 Fairlawn Drive East Grinstead West Sussex RH19 1NT

  DM/26/0173 Submitted 23 Jan 2026 100 yards away

  Proposed first floor dormer to side elevation and new garage to replace existing

  Granted Householder Loft or dormer 14 docs
  Domestic

• 4 Newick Way East Grinstead West Sussex RH19 1RN

  DM/21/2287 Submitted 14 Jun 2021 100 yards away

  Proposed single storey extension to front elevation and garage conversion.

  Granted Householder Extension 8 docs
  Small domestic

• 34 Fairlawn Drive East Grinstead West Sussex RH19 1NP

  DM/19/4585 Submitted 1 Nov 2019 150 yards away

  First floor side and rear extension, and garage conversion (alterations to consent DM/19/2342 to change external finish).

  Granted Householder Extension 21 docs
  Small domestic

• 13 Fairlawn Crescent East Grinstead West Sussex RH19 1NX

  DM/26/0076 Submitted 13 Jan 2026 150 yards away

  Single Storey Extension

  Refused Householder Extension 12 docs
  Small domestic

• 27 Fairlawn Drive East Grinstead West Sussex RH19 1NR

  DM/21/0995 Submitted 8 Mar 2021 200 yards away

  T1 Sycamore - Reduce crown by up to 3m back to suitable growth points. Remove 4 minor secondary stems overhanging garden back to main trunk.

  Granted Trees 6 docs

• 25 Fairlawn Drive East Grinstead West Sussex RH19 1NR

  DM/23/0540 Submitted 24 Feb 2023 200 yards away

  Proposed single storey front extension and first floor side extension.

  Granted Householder Extension 13 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