DM/26/1794

1. 21 Jul 2026

   Received by Mid Sussex

2. 31 Jul 2026

   Added to PlanIndex

3. 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/25/3073 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 365m away Heritage and listed buildings
• DM/25/3072 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 365m away Householder
• DM/26/1481 Awaiting decision

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

  Construction of a swimming pool pavilion and reinstatement of a historic glasshouse, within the grounds of a Grade II listed dwelling.

  15 Jun 2026 379m away Heritage and listed buildings
• DM/26/1480 Awaiting decision

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

  Construction of a swimming pool pavilion and reinstatement of a historic glasshouse, within the grounds of a Grade II listed dwelling.

  15 Jun 2026 379m 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/26/0156 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
• DM/26/1765 Awaiting decision

  St Johns Lodge 151 High Street Lindfield Haywards Heath West Sussex RH16 2HT

  Replacement of later-addition single-storey rear extension with a new, single-storey rear extension. Removal of existing fireplace recess to the west elevation to allow for the construction of a bay window. Minor internal alterations at ground floor level to suit the proposed works, along with re-wiring and re-plumbing works throughout. Demolition of modern garage and construction of a new, single-bay garage within the rear garden. Associated hard and soft landscaping works

  20 Jul 2026 Heritage and listed buildings