Behind one of New York’s most beautiful and oldest cast-iron facades, local architecture firm WORKac has converted a former factory and warehouse into modern apartments adding a new penthouse on the roof.
For the apartment interiors and public area, WORKac created spaces that combine nature-inspired elements and systems with new ideas about urban living. From the tessellated green wall at the lobby to generous planters and balconies at the second, sixth and seventh floors, connections to the outdoors are emphasized. Within each apartment, a “third space” between bedrooms and living spaces is created at the top of the volume containing storage and bathrooms. Less than four-feet high, this “bonsai apartment” is outfitted with a futon, seating areas, and an herb garden above the kitchen. Its main feature is a fern garden connected to the master shower below. Steam from the shower collects on the glass walls of the garden and waters the plants.
At the penthouse, the shape of the roof follows a system of sloping peaks and valleys designed to sit behind the roofline, to minimize the addition’s impact on the view of the building from the street while re-claiming as much “invisible” space as possible for the interior.
The penthouse combines sleeping spaces and a family room within the old fifth floor of the building with new entertaining and dining spaces under the new roof at the sixth floor. A secluded terrace is sunken behind the pediment with views to the Woolworth Building; the old elevator bulkhead is repurposed with a hot tub. The height afforded by angle formed by the cone-of-vision allows for a rear mezzanine with views toward downtown and the Freedom Tower.
The 1857 façade of the Obsidian House was completely restored. The new charcoal color chosen by WORKac references the building’s history of being painted in dark contrast with its lighter neighbors. As all of the building’s Corinthean column capitols had been lost to history, WORKac collaborated with the artist Michael Hansmeyer to create new versions. Hansmeyer created a computer script that allowed the classical floral elements of the Corinthean order to “grow” fractally, resulting in a new design that adheres to the old proportions but is composed of clearly new forms and idiosyncrasies. Like the rooftop addition, these capitals at first glance appear quite ordinary; it is only on closer inspection that the stealthy strategy of strategic injection of contemporary design becomes clear.
all images © Bruce Damonte