In parts of the country that aren’t New York City, there is a growing trend called the Tiny House Movement, wherein people take inordinate pride in occupying outrageously small but fully functional domiciles. Living small is hardly a novel concept for New Yorkers, so it takes something pretty special to stand out in a city where kitchens once had bathtubs and fire escapes doubled as spare bedrooms. Apartment 33 at 150 Sullivan Street is just such a place. In an unassuming red-brick walkup, it’s an L-shaped urban riff on the Tiny House Movement: compact even by Soho studio standards but overflowing with innovation.
