With studios in Manhattan and the Hamptons, Marie-Christine Design approaches each residential project with a quietly confident process rooted in elegance and restraint. The studio’s method balances careful editing with soulful layering, mixing vintage finds, modern art and rich textiles. Shaped by her upbringing in a 17th-century home, McNally designs for real life, where comfort, beauty and timelessness work effortlessly together. Case in point … Water Mill Residence, a large family home nestled into the surrounding farm fields.

Photography by Joshua McHugh.