Change of use of two dwellings (C3) and office (use class E) into one dwelling (C3) including demolition of conservatory and porch, erection of single storey front/side and two storey side extensions, installation of a raised roof and construction of two dormer extensions to the front and one dormer extension to the rear, installation of rooflight windows, conversion of detached building to create two storey ancillary accommodation, erection of detached garage, alterations to land levels, installation of sewage treatment plant and ground source heating system, creation of associated access and parking area

Demolition of buildings including Sarah Witham Thompson, Gressingham and Melling Halls, Black Box Theatre, Old Dining Room and the Long Corridor and erection of a 4 storey Extra Care residential building (use class C3), partial demolition, conversion and change of use of the Art Studio from education facility (use class D1) to ancillary space associated with the Extra Care residential building and change of use and conversion of Barbon Hall and Hornby Hall from education facility (use class D1) to provide affordable residential apartments (use class C3) with associated landscaping, parking, access and service infrastructure (pursuant to the variation of conditions 2 and 26 on planning permission 20/00554/FUL to enlarge the building footprint, amend the site layout, fenestration and car parking (including reduction by one space) and addition of lift overruns and a safety railing to the roof on the extra care building and to update the Energy Statement)