This Upper West Side brownstone renovation reimagines a kitchen and two bathrooms, balancing classic architecture with thoughtful, high-design detailing. The kitchen is anchored by custom millwork, warm wood tones and refined stone surfaces that lend both function and quiet elegance to the space. In the primary bathroom, a custom marble shower arch becomes a sculptural focal point, complemented by unlacquered brass fittings that will patinate over time. The Venetian plaster walls introduce softness and depth through its hand-applied texture, elevating the room. The guest bathroom offers a more relaxed expression, finished in a limewashed surface and green-hued marble slab that brings an organic, lived-in quality to the space.