Rare Estate Opportunity on 2.27 Private Acres in Prime West Cobb. Privately located on a quiet cul-de-sac in the exclusive Enclave at Hadaway, this custom-built French Provincial-style home sits on the largest lot in the community, within a boutique neighborhood of just nine estate homes, all in the highly sought-after Harrison High School district. Designed by Jack Arnold (Homes of Elegance) and completed in 2010, this all brick and stone residence offers 5 bedrooms (one ideal as a study), 3.5 baths, and a 3-car garage, all set on a meticulously maintained crawl space. The main level features true one-level living with the primary suite plus two additional bedrooms, a vaulted family room, oversized dining room, hardwood floors throughout, and an open-concept layout ideal for entertaining and everyday living. What truly distinguishes this home is the exceptional list of capital improvements and energy-efficient upgrades, many completed within the last several years. Interior enhancements include a Navien tankless water heater with dedicated recirculation line, providing endless hot water and eliminating long wait times, along with two high-efficiency Carrier HVAC systems, including an Infinity system with zoning on the main level and a Performance Series unit upstairs, both equipped with whole-house media air filtration. Additional upgrades include dehumidifiers in the crawl space and upstairs bonus room, whole-house surge protection plus surge protection for HVAC condensers, custom cabinetry additions with granite countertops, window tinting, LED lighting throughout, and fresh interior and garage paint with updated light fixtures (2025). The home was thoughtfully constructed with spray-foam insulation throughout the living space, attic, and crawl space, creating an efficient HVAC envelope that delivers exceptional comfort, quiet living, and notably low utility costs. Both the attic and crawl space are climate controlled, a rare and valuable feature that enhances long-term efficiency and durability. The backyard has been completely renovated into a private retreat, designed for full southern exposure and year-round enjoyment. Outdoor features include a 16' x 32' PebbleSheen pool with travertine coping and new tile, a cool deck surface, and all-new energy-efficient pool equipment, including a variable-speed pump and saltwater system. Expansive paver patios and walkways, new fencing and gates, fresh Bermuda sod, mature privacy plantings, professional stone edging, and a fully renovated screened porch with PVC trim, non-slip tile, and ceiling fan complete the outdoor living experience. A new architectural roof (2023) further enhances peace of mind and long-term value. Additional features include an EPA-certified Fireplace Xtrordinair, wide doorways on the main level for enhanced accessibility, and a remarkably clean, professionally praised crawl space. With major mechanical systems, roof, pool, and outdoor living areas all updated, this home lives far younger than its build date and offers a level of construction quality, efficiency, and maintenance rarely found today. Thoughtfully designed, extensively improved, and meticulously maintained, this exceptional property offers privacy, energy efficiency, and timeless elegance in one of West Cobb's most exclusive settings.