Nestled on one of Terrell Hills' most coveted tree-lined streets, this exceptional residence, built in 1934 by builder John Hagy, is offered for the first time in more than 45 years. Situated on a beautiful half-acre lot, the home showcases timeless architecture, classic elegance, and outstanding curb appeal. A circular driveway welcomes guests to the striking brick and stone facade and inviting entrance. The traditional floor plan offers multiple living and entertaining spaces, including a formal living room, den, piano room, sunroom overlooking the lush backyard, and two dining areas. The sunroom, originally an open porch, was thoughtfully enclosed to create a light-filled living space with beautiful views of the grounds. All four bedrooms are privately situated upstairs. The detached guest house provides exceptional flexibility and features a Murphy bed, kitchenette, fireplace, full bath, additional half bath, sauna, and cedar closet-ideal for guests, a home office, fitness studio, or multi-generational living. Designed for entertaining, the outdoor living spaces overlook a sparkling pool and serene backyard framed by mature trees. Located within the highly acclaimed Alamo Heights ISD and just minutes from premier shopping and dining, this property offers an unparalleled opportunity in one of San Antonio's most desirable neighborhoods. Rich in character and architectural charm, this historic home presents a rare opportunity to restore, renovate, and bring a Terrell Hills classic to renewed grandeur.