RS MANNINO Architecture + Design

Architecture firms shape the skyline, but the ones that leave a mark often work quietly from unassuming offices. RS MANNINO Architecture + Design operates from the 9th floor at 138 W 25th St, a building that blends into Chelsea’s grid without fanfare. This part of Manhattan has long been a hub for creative professionals, where converted lofts and industrial facades set the stage for design studios that prioritize substance over spectacle.

Specializing in residential, commercial, and institutional projects, the firm handles everything from initial concept sketches to construction administration. Their portfolio includes new builds, renovations, and adaptive reuse—work that demands both technical precision and an eye for how spaces function over time. The address, 138 W 25th St 9th floor, New York, NY 10001, places them steps from the High Line, a neighborhood where design isn’t just discussed; it’s lived. That proximity doesn’t dictate their approach, but it does reinforce the context in which their work unfolds.

For questions about an ongoing project or a potential collaboration, call (347) 708-6730. Directions to the office are straightforward—just follow the map: here. The area hums with the kind of energy that reminds you why New York remains a proving ground for architects who see every constraint as a starting point.