Step into timeless elegance with this extraordinary 1880 Colonial offering 3,741 sq. ft. of living space across three finished levels, all set on an impressive 19,998 sq. ft. corner lot in desirable RA zoning. Rich in history and character, this stunning home was once a multi family residence and now beautifully blends classic architectural detail with endless possibilities. Featuring 12 spacious rooms, 5 generous bedrooms, and 3 baths, this remarkable property welcomes you with high ceilings, oversized windows filled with natural light, and exceptional craftsmanship throughout. The grand living room, elegant dining room, and spectacular fireplace create warm and inviting gathering spaces, while the charming sitting room adds even more character and comfort. The flexible floor plan includes a first floor bedroom or study complete with a large closet and additional storage space. Upstairs, you will find the spacious primary bedroom along with additional bedrooms and comfortable living space. The third floor offers even more versatility with an additional bedroom, a bath, and a sitting room perfect for guests, extended family, home office space, or private retreats. Outside, the property transforms into your own private oasis. Enjoy the oversized fenced yard with beautiful landscaping, a built in pool, and sitting area designed for relaxing, entertaining, and creating lifelong memories. The large detached barn offers a 2 car garage plus an additional storage stall, adding outstanding functionality and timeless charm. Perfectly located within walking distance to Rivier University and the beloved Hayward's Ice Cream, this exceptional home is also just minutes from major highways, the Massachusetts border, hospitals, downtown Nashua, Nashua Country Club, Pheasant Lane Mall, restaurants, parks, and every major convenience.