An exceptional opportunity to own a newly constructed side-by-side duplex in Tenafly. Each unit features 5BR/4.1BA, showcasing thoughtful design, refined finishes, and timeless luxury throughout. Priced at an average of $1.625M per side, this distinguished two-family offers compelling value compared to the approximate $2.5M average for a single detached new-construction home in town. The main level was thoughtfully designed for both everyday living and elevated entertaining, featuring a designer kitchen with premium appliances, dining area, private office, powder room, and expansive living room with a fireplace that seamlessly extends to the outdoor patio overlooking an impressive 100-foot-deep backyard. Second level features 4BR, including a stunning primary suite with soaring ceilings, two walk-in closets, and private bath. An additional ensuite bedroom with private full bath, two secondary bedrooms connected by a Jack-and-Jill bath, and convenient laundry room complete the level. Enhanced by natural light and high ceilings, the lower level offers a spacious recreation area, fitness studio, full bath, and fifth bedroom — ideal for guests, extended living, or flexible lifestyle. Each unit includes an attached garage & private driveway with space for 2 additional cars. Estimated completion is August 2026. Projected rental income is approx. $10,500/month per unit. Renderings for illustrative purposes only. Owner holds a New Jersey real estate license.