Experience luxury and modern living in this custom-built, high-quality home located in Staten Island's coveted Concord neighborhood. Originally constructed by a renowned builder for his family, this expansive property features two spacious 6/6 units on a generous 42' x 100' lot. Each unit offers a seamless 6-room layout with a living and dining room combination ideal for contemporary lifestyles. Three spacious bedrooms in each unit include a main bedroom with a private full bath, showcasing elegant bathrooms and modern kitchens with sleek appliances. Radiant flooring in the kitchens and bathrooms adds an extra touch of comfort and luxury. The first-floor unit, currently a master suite with a walk-in closet and office, can easily revert to three bedrooms. Gleaming hardwood floors throughout add warmth, complemented by high 9 ft ceilings, creating an airy feel. Additional features include a finished basement, built-in garage, 11 split units for efficient climate control, and a finished attic for storage or customization. Crafted with a modern brick front and stucco exterior, the home exudes durability and classic appeal, enhanced by energy-efficient Anderson windows and built-in speakers in every room. Central vacuum systems add convenience, while extra-thick floor insulation ensures superior soundproofing between units. Conveniently located near public transport and shopping options, this property offers both luxury and practicality. Whether for homeownership or investment, this residence at 377 Hanover Avenue presents an unparalleled opportunity to own a premium piece of Staten Island real estate. Don't miss out on making this exceptional property your own.