Set privately within one of southwest Calgary's most established enclaves, 880 Shawnee Drive SW is a distinguished estate residence on an oversized 7,100 sqft (64'x112') landscaped lot, backing onto a treed linear green space, within walking distance to Fish Creek Park, offering 5,000+ sqft of living space across 3 levels. Meticulously maintained & thoughtfully updated, the home preserves its original character while enhancing its functionality & appeal. Bronze flagstone, mature landscaping, extensive garden beds framed in black obsidian rock, a sculptural stone water feature & integrated exterior lighting create an inviting approach to the home. The architecture is complemented by interiors rich in natural materials, with marble flooring, stone masonry, extensive millwork, custom built-ins & Hunter Douglas window treatments establishing a refined interior. The main level balances formal entertaining with relaxed family living, featuring wood-burning & gas fireplaces, a dedicated office with built-in workstation & flexibility as a 6th bedroom, & a formal dining room with custom cabinetry. The updated kitchen pairs quartz counters, subway-tile backsplash, undermount lighting, Silgranit sink & extensive cabinetry with double Wolf wall ovens & gas cooktop, Miele steam oven & warming drawer, Bosch dishwasher & KitchenAid refrigerator. A pantry & eating bar complete the space, with direct access to the outdoor entertaining areas. An oak-wainscoted staircase leads to 4 generous upper bedrooms brightened by 6 skylights. The primary retreat features white oak wainscoting, built-in cabinets, custom walk-in closet & a renovated spa-inspired ensuite with large-format tile, freestanding soaker tub, tiled shower & dual granite-topped vanities. The developed lower level centres around a wood-burning fireplace, built-in bookcases & custom wet bar, while a dedicated wellness area offers an oak-lined hot tub room & tiled steam shower with body jets & rainfall showerhead. An additional bedroom, full workshop & substantial storage add flexibility & functionality to the space. Outside, an expansive deck features a complete outdoor kitchen with warming/slow-cooker, refrigerator, RO water, granite counters & coordinating stonework & DCS built-in grill, cooktop. The exceptionally private grounds include a firepit, gas lamp, integrated lighting, full irrigation & towering Virginia creeper, adding texture & intimacy. Extensive capital improvements include triple-pane windows, complete Poly-B removal with PEX home-run plumbing, 3 furnaces, central A/C, 4-zone in-floor heating, Kinetico RO & water-softening systems, FloLogic automatic water shut-off & updated roof. The oversized heated triple garage is an enthusiast's dream with epoxy flooring & attic storage. Set in Shawnee Estates near Fish Creek Park, LRT & everyday amenities, this rare offering combines remarkable scale, enduring craftsmanship, sophisticated entertaining spaces, the warmth & livability of an established family residence.