Demolition of three dwellings, outbuildings and related structures and proposed construction of commercial and industrial units (use class B8) with ancillary offices (use class E(g)(i)), associated infrastructure works (including parking and landscaping), and full details of site levels, access, drainage, tree retention and diversion of underground pipeline

Construction of single storey, with mezzanine detached garden/office and storage (following demolition of existing tree house)