A room with art on the wall.

Bonhams Auction House

New York, New York

A New York Headquarters for Bonhams

Gensler reimagines the historic Steinway Hall in Midtown Manhattan as Bonhams’ new global headquarters, blending landmark architecture, contemporary galleries, and flexible auction spaces into a striking cultural destination.
A room with a large staircase and a tv on the wall.
HIGHLIGHTS
  • 42,000-Square-Foot Flagship
  • Adaptive Reuse Renovation Within Historic Landmark Building
  • 80-Foot Glass Atrium Serves as Grand Reception and Main Lobby
  • Grand Staircase and Triple-Height Gallery with 2 Large Auction Rooms
  • Variety of Exhibition Spaces Accommodates Large-Scale Objects, Site-Specific Works, and Special Installations
  • Melding Preservation of Mosaics and Marble Floors with Modern Materials
  • New HQ Expands Bonhams’ Offering to the U.S. Market
Challenge

Auction houses have traditionally been exclusive, transactional, and closed to the public. That model is evolving. As the art and luxury market shifts toward experience-driven engagement, auction houses are rethinking how they occupy cities. Bonhams, a 230-year-old auction house, sought a new U.S. headquarters that would honor its heritage while future-proofing its operations and public presence. Located within the landmarked Steinway Hall in Midtown, Manhattan, the project sought to transform the auction experience into a public amenity.

Solution

Gensler reconceptualized Steinway Hall as a flexible, hybrid-use environment where commerce, culture, and performance intersect. The design celebrates contrast, preserving the rotunda’s historic mosaics and marble floors while introducing modern materials, including terrazzo, white oak, and sculptural GFRG forms. A soaring glass atrium anchors and connects multiple gallery types, including triple-height, daylight-filled spaces and intimate, low-light environments that allow rapid transitions between exhibitions and auctions.

Impact

The new Bonhams headquarters establishes a next-generation auction house that functions as a civic-facing cultural destination. By offering a variety of spatial experiences to host public exhibitions, the building invites broader engagement with art and objects across categories. Gensler’s design enhances operational efficiency, supports evolving market demands, and restores Steinway Hall’s role within 57th Street’s cultural corridor. It celebrates Bonhams as a steward of history and a forward-looking institution within New York’s contemporary cultural landscape.

A room with benches and paintings on the wall.
A person standing in a room.
The new HQ will set a new tone for Bonhams, as we transform our offering to the U.S. market…. enabling us to create a destination that blends heritage with innovation.
—Lilly Chan, Managing Director, Bonhams U.S.
A couple of men looking at a large piece of art.
A piano in a room with paintings on the wall.
© Photos by Colin Miller, Courtesy of Bonhams.
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