Benjamin N. Duke House

Architect: Alexander McMillan Welch
Year: 1901
Style: Beaux-Arts
City: Manhattan, NY

The Benjamin N. Duke House, also known as the Duke–Semans Mansion, is a Beaux-Arts residence built in 1901 to a design by Alexander McMillan Welch. It went up speculatively alongside three other mansions on the same block, part of a run of private houses along Fifth Avenue that has since nearly vanished.

the building

The facade. A limestone-clad ground floor gives way to brick above, the whole composition capped by a copper mansard roof — a Beaux-Arts recipe for turning a speculative rowhouse into something that reads as a mansion.

the style

Welch designed the exterior in the Beaux-Arts style while the interior followed the French Renaissance manner, a common split in these Fifth Avenue houses where the street front performed grandeur and the rooms behind pursued a different historical mood entirely.

the architect

Alexander McMillan Welch worked as part of the firm Welch, Smith & Provot, which designed the Benjamin N. Duke House as one of a group of four mansions built on speculation on the same block.

significance

The house is both a New York City designated landmark and listed on the National Register of Historic Places, and stands as one of the few private mansions still remaining along Fifth Avenue.

nearby

998 Fifth Avenue Apartment House 160 ft · Renaissance Revival · 1912
The Met Fifth Avenue 390 ft · Neoclassical · 1872
House at 49 East 80th Street 0.1 mi · Art Deco
Church of St. Ignatius Loyola 0.1 mi · Renaissance Revival
East 80th Street Houses 0.3 mi · Colonial Revival
Solomon R. Guggenheim Museum 0.3 mi · Mid-Century Modern · 1937

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