Photo by Gil Even Tsur
Work

29 Leonard Street

Spicing It Up: How a tricky conversion merged two spice warehouses into luxury, mixed-use apartments

Located in the Tribeca neighborhood, this adaptive reuse project transformed two spice warehouses into a luxury apartment, mixed-use development. Originally designed in the 1880s and merged in 1935, the seven-story structures have served as a landmark feature of the area.

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Location:
New York, New York
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Size:
7 stories
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Units:
11
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Service:
Structural, Specialty Engineering
“This alteration will breathe a new life and spirit into this historic structure and give it renewed purpose for the years to come, with a design that is sensitive and respectful to the history of the building and to the neighboring setting.”
- Gil Even-Tsur, GE-T Architects

DCI assisted on design, which included demo of the existing timber floors and interior bearing wall separating both buildings and the addition of a steel frame structure with concrete on metal deck slabs within the existing walls. The structure is supported by a deep pile foundation and a new pressure reinforced concrete slab with pile caps along the walls to create a “bench” to protect the existing footings.

Additionally, DCI provided the design of the temporary shoring during construction and a detailed sequence of construction, as well as steel connection design and detailing. Filing and obtaining approval from the MTA was also included as a service.

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