External works and alterations (retrospective) including - the construction of a new entrance porch, new chimney, replacement cladding and external materials to the walls and roof and new windows and doors to allow the change of use of the building for uses incidental to the principal use of the dwelling known as Birchwood Farm as a home office, overnight guest accommodation, and the provision of new welfare facilities including toilet and shower in addition to agricultural use

Erection of extension to Barn 2 to provide entrance lobby and utility room for Dwelling 1, erection of replacement section of Barn 3 for garaging and home offices / studios, with installation of solar panels on main Barn 3 roof, erection of 2no extensions and glazed link to Barn 4 to provide entrance lobby and improved living accommodation for Dwelling 2, together with change of use of agricultural land to form extension of domestic curtilages for both dwellings

Compliance of condition 3 (samples of proposed walling and roofing) of planning permission 19/04455/FUL - Farm office with self contained staff accommodation

Conversion of an agricultural storage and garaging building to an annexe ancillary to the enjoyment of the Grade II Listed dwelling, comprising of accommodation for an elderly relative and domestic storage space at ground floor level, and a guest bedroom and home office within the roof space. Relocation of existing oil tank.

Conversion of existing oasts and farm building into office accommodation. Works include Ground floor insert partition to form WCs. First floor insert staircase & opening to access office. Second floor insert 2no staircases to access meeting & shower rooms. Front elevation insert ground floor glazed bi folding doors and shutters. First floor replace 1no window, replace door. Rear elevation reinstate oast roof structure & 3no Cowls. Left flank Insert external staircase, platform and first floor door access. Insert vent, flue & air source heat pump. Roof replace 5no roof lights. Insert 3no new roof lights.

Construction of a warehouse and distribution centre (Class B8) with ancillary office accommodation, parking areas, landscaping, internal roads, gatehouse, bridge link, roof-mounted photovoltaic array, highways and access improvements including new roundabout junction on A638 Doncaster Road, and demolition of Quarry Farm and re-siting of existing travelling show persons site (including residential caravans, ancillary vehicle and equipment maintenance and storage areas, and external lighting)