Rock reportedly paid just $370,000 for the 3,700-square-foot home back in the ’90s (h/t Curbed), so a tidy profit is likely forthcoming. The building, according to the Landmarks report, is one of a pair of Beaux-Arts style carriage houses faced with Roman brick with limestone trim, with mansard roofs and slate shingles, designed by Escher & Evans for the horses of wealthy coopers (basically crate-and-barrel moguls) Lowell and Henry Palmer whose homes were nearby at 206 and 216 Clinton Avenue.

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Renovations have added modern conveniences like central air, a laundry room, a built-in barbecue on the patio and a decked roof terrace.

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