Main Line elegance, exceptional space, and an A+ Bryn Mawr location. Set on the second floor of a stately stone residence within Montrose Square, this approximately 1,800 SF condominium is one of only three residences in the building, offering classic Main Line character with spacious single-level living. High ceilings, hardwood floors, abundant natural light, and generously proportioned rooms create a gracious sense of scale throughout. A welcoming foyer opens to an expansive living room, formal dining room with French doors, and possibilities to create a third Bedroom, or Office. Enjoy a large eat-in kitchen with quartz countertops and in-unit laundry. The home features two spacious bedrooms and two full baths, including a generous primary suite with room for a sitting area, a walk-in closet, and private bath. French doors open to a private outdoor deck, ideal for morning coffee, entertaining, or al fresco dining.Additional features include air conditioning, a new furnace, basement storage, two dedicated parking spaces, and ample guest parking. Walk to Bryn Mawr restaurants, coffee shops, shopping, and SEPTA Regional Rail, with Bryn Mawr Hospital, Villanova University, and the best of the Main Line nearby. For buyers seeking more space and character than a typical condominium can offer, 118 Montrose Avenue, Unit B is a rare opportunity: approximately 1,800 square feet of single-level living, private outdoor space, two-car parking, and classic Main Line architecture in sought-after Radnor Township.