An exclusive gated hillside oasis awaits you nestled between Philadelphia's desirable Main Line & Radnor Hunt. Casa Pacifica is an incredible Mediterranean-inspired mansion set on 4.42 lush acres, and a masterful work of art. From its exquisite stucco exterior walls, Spanish tile roof & solid construction to its superlative design, finishes & construction quality, every detail of this expansive 12,000 /- SF single-story showplace is magnificent. Each of three owners has enhanced the uniqueness & luxuriousness of the sprawling estate that affords grand accommodations for large-scale entertaining & private living with 6 bedrooms, 11 bathrooms, 7 reception rooms, and breathtaking Paris Ritz-style columned indoor pool pavilion & spa. Thoughtfully designed in a V-shaped plan framing beautiful views, Casa Pacifica is optimized for functionality with separate entertaining, dining/cooking & family quarters plus the pool pavilion. Interior rooms to the north flow along a wide hallway paved with German polished natural-cut limestone floors, and on the south side, large sun-filled windows overlook the bluestone terrace, gardens & lawn. Centering the elegant living room with hardwood floors is a marble fireplace to gather around. Comfort extends into the distinctive family room with a bar & ceiling-high stone fireplace in one of 2 seating areas. The glorious wood-ceilinged music room enveloped by arched windows is perfect for piano performances. Completely & impeccably remodeled, the chef's kitchen adorned with antique French terracotta tile, granite counters covering the prep area, premium appliances, eating/sitting areas, large pantry area & additional room with a Sub-Zero commercial fridge is equipped to cater to large or intimate parties. Down a hallway are serene sleeping quarters highlighted by a divine master suite offering his/hers tiled bathrooms, walk-in closets, a sitting room & private terrace. 3 family bedrooms with a tiled bath & terrace, 2 guest rooms & 7 sitting areas heighten the allure. Behind mahogany doors is an amazing 4,000 SF light-bathed indoor pool pavilion replete with amenities including a sauna with a tiled cold plunge pool, foot bath, walk-in shower, 2 dressing rooms with full baths, a kitchen near the entrance foyer & sitting room off the dining alcove at the far side the pool. Claim your haven & be the next discerning owner!