Found in the Details: A Look Back at Foundry Stamps and More

SoHo Broadway History: Focusing in on some of the cast-iron details and history that make this district special

There’s no denying it, SoHo is a special place. The neighborhood has seen many iterations—from a commercial and industrial hub, to an artistic mecca, to the global destination that it is today. Throughout all these eras, many of the same cast-iron buildings have lined Broadway, overseeing the changing crowds. Previously, many of these buildings were replaced by newer structures clad in modern materials. Today, however, these iconic buildings are protected by the SoHo-Cast Iron Historic District designation, formally recognizing the important architecture of the neighborhood. This month we are expanding on our prior look at the cast iron decorations, addresses, and foundry stamps that make our buildings unique.

Designs to Delight and Direct 

The intricate detailed designs make walking through SoHo a visual treat. Flowers, leaves, vines, suns, and more decorate our District. Below are just a couple of the unique cast-iron designs that can be seen in SoHo.

Sun and vine designs at 560 Broadway (left) and a geometric flower at 92 Mercer (right)

However, the cast-iron details go beyond aesthetics. Some buildings have their addresses cast into the design of the building, adding a practical element. Of particular note are many buildings that have their Broadway address included on the rear frontage of the building. This can make it easier for deliveries to unload on the less busy Crosby or Mercer Streets without confusion about which building corresponds with which Broadway address. 

Cast iron Broadway addresses are both beautiful and practical

History Cast in Iron 

Sharp eyes can also pick out the signatures of the companies that crafted the facades of SoHo’s buildings, called foundry stamps. These stamps typically include the company name and foundry address. When they were cast, these stamps acted as free advertising, and anyone interested in replicating a particular building would know who to contact. Today, these are relics of historic New York, with names of people long passed and places that have since been renamed. Check out some foundry stamps and a map of the foundries’ past locations below!