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

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

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

  DM/26/0173 Submitted 23 Jan 2026 86m away

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

  Decided Householder Loft or dormer 14 docs
  Domestic

• 4 Newick Way East Grinstead West Sussex RH19 1RN

  DM/21/2287 Submitted 14 Jun 2021 92m away

  Proposed single storey extension to front elevation and garage conversion.

  Decided Householder Extension 8 docs
  Small domestic

• 34 Fairlawn Drive East Grinstead West Sussex RH19 1NP

  DM/19/4585 Submitted 1 Nov 2019 122m away

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

  Decided Householder Extension 21 docs
  Small domestic

• 13 Fairlawn Crescent East Grinstead West Sussex RH19 1NX

  DM/26/0076 Submitted 13 Jan 2026 135m 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 189m 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.

  Decided Trees 6 docs

• 25 Fairlawn Drive East Grinstead West Sussex RH19 1NR

  DM/23/0540 Submitted 24 Feb 2023 190m away

  Proposed single storey front extension and first floor side extension.

  Decided Householder Extension 13 docs
  Small domestic

• DM/26/1124 Granted

  Fir Trees Hazelgrove Road Haywards Heath West Sussex RH16 3PQ

  Close existing vehicle access, raise highway kerb and footway to WSCC specification and fence boundary as existing. Creation of new access on the north onto New England Road.

  5 May 2026 Householder
• DM/25/1705 Decided

  Sunte House Birchen Lane Haywards Heath West Sussex RH16 1RZ

  Proposed demolition and removal of roof canopy and stairs to existing garage and replace with new wooden staircase. Proposed construction of rear extension to main house and extension linking the Dairy and Toolshed outbuildings. Proposed construction of new poolhouse and associated external and internal works, including window replacements.

  3 Jul 2025 Householder
• DM/26/1162 Decided

  5 Watermead Balcombe Haywards Heath West Sussex RH17 6EY

  A two storey side extension, set back from the existing front elevation. Single storey rear extension. New door to the rear external wall.

  8 May 2026 Householder
• DM/26/0412 Decided

  Barrington House Portsmouth Wood Drive Lindfield Haywards Heath West Sussex RH16 2DW

  Proposed ground mounted PV solar panels.

  17 Feb 2026 Householder
• DM/26/0793 Decided

  Hillbury Cottage Horsham Road Handcross Haywards Heath West Sussex RH17 6DB

  Proposed 3m extension to an existing dropped kerb.

  27 Mar 2026 Householder