Back Bay maisonette with 40-foot living room close to marking one year on the market

Unit 1 and 3 at 200-202 Beacon Street in Back Bay is a maisonette unfolding over the second, parlor, and garden floors of two buildings.

It’s been on the market since September 2016 for a cool $9,995,000, making it one of the 25 most expensive homes for sale in Boston. Maybe that’s the holdup in a luxury market where properties tend to trade relatively fast.

The sumptuously done property includes touches such as an elevator to all levels, the potential for six bedrooms, a large rooftop deck, and four (!) garaged parking spaces.

Gibson Sotheby’s Beth Dickerson is your contact for the place.

• Boston’s 25 most expensive homes for sale, mapped [Curbed Boston]