Beautiful inside and out, this 4 bedroom, 3.5 bath family dream house in prime Newtown Square is always a joy to come home to. From the exquisite parklike setting on 1.35+ lush acres to the stunning architectural elements, one of the most exceptional homes in the neighborhood awaits its lucky new owner. Privatized by generous trees, the gorgeous grounds afford serenity whether you~re sitting on the peaceful front or rear patio or the upgraded covered side porch appreciating nature~s sights & sounds. Plus the expansive professionally landscaped & hardscaped property adjoins protected land, so your private oasis is forever assured. 317 Echo Valley Lane is further distinguished by its solid top-notch quality construction and has been completely renovated & expanded to exacting modern standards. The custom details throughout such as tasteful custom millwork & crown molding in the dining & library rooms and custom-built shelving in the master closet add another dimension of character. For the host, the gracious open layout provides a seamless flow moving from the elegant front hall to the living/dining areas, kitchen & family room with ease. While the main level is great for entertaining a crowd, there are also plenty of spaces for the whole family to hang out yet not get in each other~s way. Entertain guests & lounge with loved ones in the large library/living room with custom built-ins & gas fireplace, then move into the enormous dining room for sit-down meals, featuring its own fireplace & glass doors leading outside. The kitchen is tailored to the chef & a favorite gathering place offering generous counters & a massive island, premium stainless steel appliances, a lovely breakfast room & French doors to a fabulous stone-walled patio for the ultimate outdoor gatherings.You~re sure to spend lots of together-time watching TV in the adjacent family room with a vaulted ceiling, striking stone fireplace & picturesque views. Begin and end your day in the wonderful, spacious master bedroom presenting glass French doors to a Juliet balcony that flood the space with light and invite a gentle breeze when opened in nice weather. A custom-outfitted walk-in closet and private spa bath with a soaking tub & sky-lit shower complete the luxurious suite. Other enhancements include a convenient mudroom, laundry room with new dryer, finely-finished lower level with a gym, playroom, wine cellar & storage, 2-car attached garage, attic, new roof with 50-year warranty, fresh interior/exterior paint, upgraded electrical, replaced HVAC (2018), the list goes on. Truly no expense was spared in the meticulous design of this one-of-a-kind gem!