The Deal Sheet is a weekly compilation of Greater London and beyond's biggest leases, sales, financing deals, construction updates and personnel moves. Have news you’d like to submit? Email mark.faithfull@bisnow.com.  BlueFive Private Wealth and General Projects have sold the £147M Hammersmith office scheme 43 Brook Green, being redeveloped by General Projects, to Chinese retail giant JD.com. The building, now known as Systems, comprises 127K SF of office space and has an estimated gross development value of £147M. It will become the European headquarters of JD.com.