DM/25/1709

1. 3 Jul 2025

   Received by Mid Sussex

2. 9 Jul 2025

   Validated

   Checked as complete and ready for consideration.

3. 31 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Mid Sussex for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• DM/25/1708 Awaiting decision

  Sunte House Birchen Lane Haywards Heath West Sussex RH16 1RZ

  Alterations and extension to residential outbuilding associated with Sunte House (Barn); external and internal alterations to remaining outbuildings (Stables, Cowshed, Byre); external and internal alterations to separate dwellinghouse (The Cottage)(Amended plans, heritage rebuttal and ecology rebuttal received 19.12.2025 and amended plans received 12.06.2026)

  3 Jul 2025 0m away Full applications
• DM/25/1706 Awaiting decision

  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. (Amended plans, heritage rebuttal and ecology rebuttal received 19.12.2025 and amended plans received 12.06.2026)

  7 Jul 2025 88m away Heritage and listed buildings
• DM/25/1705 Awaiting decision

  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. (Amended plans, heritage rebuttal and ecology rebuttal received 19.12.2025 and amended plans received 12.06.2026)

  3 Jul 2025 88m away Householder
• DM/24/2078 Decided

  Saxbre 14 Birchen Lane Haywards Heath West Sussex RH16 1SA

  Proposed demolition of existing ground floor bay window, conservatory and garden house. Proposed single storey rear extension to replace conservatory. Replace existing curtain wall glazing to games room with new external masonry wall and windows. Erection of a new open porch. Replacement of flat-roof dormer with a pitched-roof dormer to frontage. New render to the front elevation. Relocate the front door and alter front fenestration.

  27 Aug 2024 107m away Householder
• DM/26/1315 Awaiting decision

  Land West Of Gatesmead Wickham Way Haywards Heath West Sussex

  Proposed 49 new homes together with open space and associated infrastructure.

  27 May 2026 181m away Full applications
• DM/26/1529 Awaiting decision

  8 Gatesmead Haywards Heath West Sussex RH16 1SN

  Proposed single storey rear extension

  18 Jun 2026 300m away Householder

• DM/25/3073 Granted

  The Coach House Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ

  Construction of link extension, external and internal alterations to building.

  1 Dec 2025 Heritage and listed buildings
• DM/26/1830 Awaiting decision

  Mantlemas Lion Lane Turners Hill Crawley West Sussex RH10 4NU

  Demolition of the existing detached Garage, and the construction of a single-storey Car Port structure

  24 Jul 2026 Heritage and listed buildings
• DM/26/1348 Decided

  17 The Old Convent East Grinstead West Sussex RH19 3RS

  Remove existing roof tiles to allow pitched roof repairs. Reinstate original tiles to main pitched roof. Install new tiles to secondary pitched roof

  1 Jun 2026 Heritage and listed buildings
• DM/26/1794 Awaiting decision

  Walstead House Great Walstead School East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QL

  Replacement of existing roof coverings (pitched and flat) and rainwater goods, replacement and repair of the existing windows, masonry repairs and replacement hanging tiles, other fenestration works including oak framing and chimney repairs, along with internal plaster replacement works.

  21 Jul 2026 Heritage and listed buildings
• DM/26/0156 Decided

  Heathfield House High Street Cuckfield West Sussex RH17 5JU

  Proposed internal alterations and alterations to rear external door.

  22 Jan 2026 Heritage and listed buildings