This stately brick Georgian Colonial is perfectly set on a quiet cul-de-sac overlooking the fields of historic Harriton House, in one of Lower Merion's most coveted Northside Bryn Mawr neighborhoods. Truly a one of a kind property offering privacy and majestic grounds, a magnificent pool, an all brick exterior and a stunning interior. A hedge lined circular driveway invites you to be impressed by the private & beautifully manicured grounds. A flagstone walkway leads you to the dramatic entry with wide slate steps, and double door entry. Step into the romantic two story foyer complete with gleaming hardwoods, large windows streaming in sunlight, arched entryways and a dramatic curved staircase. This estate's open floor plan and sunlit spaces make it an entertainer's dream. The inviting living room with multiple french doors to welcome the outside in, is the perfect place to sit fireside and enjoy a book in front of the Marble surround gas fireplace. The dining room can accommodate a large dinner party perfect for holiday celebrations, and features french doors, and a wood burning fireplace. A chef's kitchen, designed by Joanne Hudson, overlooks the stunning grounds, this kitchen has been thoughtfully laid out and offers every amenity a serious cook desires, Thermador and Sub Zero appliances, two dishwashers, two ovens, dual sinks, an abundance of light custom cabinetry and a large island. The sunlit breakfast room opens onto the wrap-around deck offering serene views and a delightful place to sit and sip your morning coffee as well as a lovely extension for casual indoor/outdoor entertaining. The kitchen is open to a cozy family room with fabulous hand carved mahogany built-ins and a magnificent sun room with 3 walls of windows offering unobstructed views of the stunning yard and the idyllic Harriton House grounds beyond. The sunroom offers french doors opening to an outdoor patio. A private home office with built-in cabinetry and shelving, and a stunning renovated powder room with designer tile accent wall are tucked in off of the foyer. An additional powder room and mud room with ample closet space complete this level. Climb the sweeping staircase and enter the double doors to the Primary suite, and you are welcomed to a space reminiscent of a fine luxury hotel suite. The large bedroom has glorious vaulted ceilings, a gas fireplace with limestone mantel and sitting area. The bathroom is truly luxurious with separate vanity areas each with their own toilet room, joined by an enormous frameless glass shower complete with rain shower head & handhelds, bench & mosaic tile. A soaking tub and custom mahogany vanity with onyx top are just a few of the highlights of this spectacular bath! The oversized custom outfitted dressing room completes this amazing space. Down the Hall is an en suite bedroom with two custom outfitted closets and an updated designer tile bath with shower/tub combo. The third bedroom has a walk-in closet and its own sink and vanity and shares a recently renovated bath complete with linen tile, frameless glass shower door and a vanity with marble top, with the 4th bedroom. There is a third floor walk up attic that is perfect for finishing if additional space is needed, and is great for storage as is. The walkout daylit lower level has a dressing room & full bath, perfect for the pool! A wet bar and two double glass doors opening to the bluestone patio & pool area make this a perfect place to entertain while using the pool and for caterers to set up for outdoor affairs. There is also plenty of storage, a wine closet and a cedar closet! An oversized three car garage with additional storage space completes this home. Overlooking the Harriton house grounds where you occasionally catch a glimpse of their horse making it feel like the countryside, while living in the heart of Lower Merion School District. Close to shopping restaurants, schools, highways, & center city Philadelphia.