DM/26/0871

1. 7 Apr 2026

   Received by Mid Sussex

2. 27 Apr 2026

   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/26/0870 Awaiting decision

  The Old Rectory Church Lane Twineham Haywards Heath West Sussex RH17 5NR

  Proposed replacement of 11 existing single-glazed timber sash windows, 1 triple casement window, and 6 double casement windows with like-for-like timber replacements incorporating slim-profile double glazing.

  7 Apr 2026 0m away Householder
• DM/24/2159 Decided

  1 The Little Field Church Lane Twineham Haywards Heath West Sussex RH17 5NR

  Proposed garage, with room above.

  5 Sep 2024 61m away Householder
• DM/26/0604 Awaiting decision

  Redgate Mill Twineham Lane Twineham Haywards Heath West Sussex RH17 5NP

  Proposed construction of an ancillary rural pavilion, installation of a low-level timber maintenance boardwalk, formation of informal gravel maintenance paths, retrospective completion and retention of wildlife pond and associated ecological enhancements. Associated change of use of land to ancillary residential and ecological use.

  9 Mar 2026 239m away Full applications
• DM/16/1406 Decided

  Park Farm Twineham Lane Twineham Haywards Heath West Sussex RH17 5NP

  Amended description: Addition of second floor bathroom to existing store room in attic inside main house.

  30 Mar 2016 265m away Heritage and listed buildings

• 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