DM/26/1830

1. 24 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/26/1829 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 3m away Householder
• DM/26/0626 Granted

  105 Lion Lane Turners Hill Crawley West Sussex RH10 4NU

  Retrospective Planning Application for the continued use of 105 Lion Lane as a residential dwelling (Class C3) including the external utility room, garden and car parking space.

  10 Mar 2026 75m away Full applications
• DM/26/1249 Granted

  12 Mantlemas Cottages Lion Lane Turners Hill Crawley West Sussex RH10 4NZ

  Holly, Sycamore and Willow - Re-pollard back to previous points, approx 4-5m. Pine - Reduction of overhanging limb by 5-6m. Oak - Crown reduction of no more than 2m and no further the previous points.

  19 May 2026 139m away Trees
• DM/25/1467 Awaiting decision

  Land At Old Vicarage Field And The Old Estate Yard Church Road Turners Hill West Sussex RH10 4PA

  Demolition of existing buildings and the development of 40 dwellings (including affordable housing) with open space, access, parking, drainage, landscaping and other associated works as well as the creation of a new community car park and replacement parking for Lion Lane residents.

  5 Jun 2025 166m away Full applications
• DM/16/1419 Decided

  Sundial Cottage 6 Newstone Cottages East Street Turners Hill Crawley West Sussex RH10 4PX

  The two opened sides of the outer lobby area are to be bricked up. The rear door and long window to be removed and replaced with bi-fold doors. The door and window/wall separating the kitchen and the lobby area will be removed extending the kitchen.

  31 Mar 2016 256m away Householder
• DM/22/3887 Decided

  10 Medway Turners Hill Crawley West Sussex RH10 4NR

  Hip-to-gable conversion, front porch, revised fenestration, loft conversion with metal clad dormer, single storey rear lean to extension with metal roof, extended patio/ deck area to rear and replacement of existing outbuilding.

  22 Dec 2022 329m 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/26/1348 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
• 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