What was permitted
For those in the Upper West Side-Lincoln Square neighborhood, this permit details mechanical systems work, specifically restroom exhaust, at 20 West 74 Street. This is part of larger interior renovations on the 4th and 5th floors.
The permit was issued on June 29, 2026, with an estimated project cost of $27,000 for the mechanical systems. SENTINEL BUILDERS, LLC is the general contractor overseeing this aspect of the renovation.
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