110 Avondale Ave., Haddonfield, NJ, offered at $1,999,000. This exceptional new construction home offers over 4,200 square feet of beautifully finished living space across four levels in the highly desirable Haddonfield School District. Ideally situated on a 50 x 170 lot just steps from Elizabeth Haddon Elementary School and a short walk to downtown Haddonfield and the PATCO station, this home seamlessly blends timeless architectural character with modern luxury and cutting-edge systems. The exterior showcases Arctic White Hardie lap siding, Philadelphia brick foundation detailing, copper lighting, a grey standing seam metal porch roof, architectural HD shingles, 6-inch aluminum gutters, Andersen sliding doors, Wincore lifetime warranty windows, and 8-foot Thermatru front and garage doors. A double-wide asphalt driveway leads to a fully finished, insulated garage complete with its own HVAC mini-split system, custom built-in cubbies, and app-controlled opener. The professionally landscaped yard includes privacy plantings, sod, a full irrigation system with Wi-Fi app and rain sensor, and a spacious rear patio perfect for entertaining. Inside, 9-foot ceilings on the main and second floors and 8-foot ceilings on the upper floor and basement create an open, airy feel. Texas White Ash flooring spans throughout the home, complemented by a high-end trim package, inverted tray ceilings, designer lighting, and a 72-inch linear gas fireplace. A continuous oak staircase with metal balusters runs from the basement to the upper floor. The home is fully wired with Cat6 networking, features smart Wi-Fi thermostats on each level, dual high-efficiency HVAC systems with three zones, a 200-amp electrical service, new water, sewer, and gas lines, and a 200k BTU tankless water heater with recirculating loop for instant hot water. The custom kitchen is designed to impress with floor-to-ceiling 9-foot inset cabinetry, quartzite countertops, a Sub-Zero refrigerator, 36-inch Wolf range, Bosch ultra-quiet dishwasher, built-in drawer microwave, 900 CFM exhaust hood, Brizo Lux Bridge faucet, workstation sink, and undercabinet lighting. The primary suite offers a spacious 15’ x 18’ bedroom, custom walk-in closet with LED lighting, and a spa-inspired bath featuring a freestanding soaking tub, arched porcelain-tiled walk-in shower with Moen Wi-Fi smart controller and body sprayers, frameless glass enclosure, and dual quartz vanity with designer finishes. Additional bedrooms include generous closets and designer bathrooms, including an oversized en-suite. The finished lower level provides a custom bar with gold-finished cabinetry, full-size counter-depth refrigerator, luxury carpeting, marble-floored powder room, and ample storage. The third floor offers a large loft area with a full bath and additional flexible space, plus approximately 700 square feet of unfinished attic space with 8-foot ceilings. This is a rare opportunity to own a premier new construction home in one of South Jersey’s most sought-after communities.