Tucked away on a quiet street in Devon, this is truly a unique property! Originally a carriage house on the Tregarick estate, the 4-bedroom main house is a special blend of old-world charm and chic updates, with 3,700 square feet of living space. The 2-bedroom restored barn adds another 1,200 square feet for a spectacular guest suite and entertaining, with an in-ground pool just steps away. MAIN HOUSE: The first floor has foyer with original stone walls, wood-floored living room with built-in bookshelves, and large family room with floor-to-ceiling stone fireplace, ceiling fan, and abundant tall windows. The spacious kitchen/dining area is a natural gathering place, with original ceiling beams, storybook window seat, and Radiance gas fireplace. Floor-to-ceiling glass sliders open to a two-tiered deck, with flagstone patio and outdoor pizza wood oven! The updated cook's kitchen is a treat with soapstone counters with dining island, gas range, stainless steel appliances, and marble backsplash. The laundry room has slate flooring, farmhouse sink, high-efficiency washer/dryer, and storage. The second floor has two bright bedrooms with ceiling fans and generously-sized windows, and a tastefully updated hall bath. Through the sitting room, the master bedroom is a quiet retreat with shiplap wall and ceilings, a wall of windows, updated bath, and spacious closets. The full third floor is a fourth bedroom with lots of space, sloped walls, skylight, and bath. BARN: The 1910 barn was restored from the foundation up, preserving the original timber frames, and is used year-round as a spectacular retreat for guests and a "party barn" for events! In the main room, the entertaining space is fantastic! The kitchen area is centered around a massive black walnut island, and boasts soapstone counters, farmhouse sink, and a wall of custom cabinetry. There are two spacious bedrooms, and the full bath has stone floors with radiant heat, a tile shower and custom wood vanity made from the original hemlock barn exterior. In the summer, when the pool is open, YOU WILL LOVE the feeling of having a "summer house" right in your own back yard! The restored barn is featured on HOUZZ (photos/21230616/Barn-rustic-exterior-philadelphia) T-E schools, 4-car garage, and a brand new hookup to public sewer! (grass re-seeded)