Stakes in Boston two storied State Street towers for sale

The owner of half interests in Exchange Place, also known as 53 State St., and 75 State St., the gold-gilded granite building just down the street, is putting its positions up for sale in the current hot commercial real estate market, when sky-high prices don't seem to be getting in the way of even higher ones. Cushman & Wakefield of Massachusetts Inc., which is marketing the buildings, confirmed the offering but would not comment further.