Welcome to 600 Bramhall Avenue, a brand-new construction opportunity in Jersey City's rapidly growing Bergen-Lafayette neighborhood. Backed by a 10-year builder's warranty, this unique property features a front residence and a fully detached accessory dwelling unit (ADU), offering an ideal setup for multi-generational living, a mother-daughter configuration, or an income-producing investment. The main residence includes two thoughtfully designed units. Unit #1 offers a 3 bedroom and 2 bath duplex featuring a bright, open-concept living and dining area with beautiful hardwood floors and abundant natural light. The chef's kitchen is equipped with sleek cabinetry, stainless steel appliances including a gas range and dishwasher, and barstool seating. The primary suite includes an en-suite bath and walk-in closet with custom storage, while the additional bedrooms also offer built-in organization. Central air and a stackable in-unit washer/dryer provide everyday comfort and convenience. Unit #2 is a 3-bedroom, 3.5-bath duplex offering modern finishes and functional living across two levels. The main level mirrors the same open-concept layout, along with a convenient half bath. Upstairs, the primary suite features a private balcony and en-suite bath, while a second bedroom also includes its own en-suite. A third bedroom is serviced by a full hall bath. This home is complete with ample storage throughout, central air, an in-unit washer/dryer, and a private rooftop deck showcasing sweeping skyline views of the Freedom Tower. Tucked behind the main residence, the detached ADU is a duplex offering 1 bedroom and 1.5 baths, creating a private and versatile living space. The first level features an open living and dining area with a half bath, while the upper level includes a spacious bedroom with custom closet storage and an en-suite bath. The ADU is equipped with mini-split systems, baseboard heating, and its own stackable washer/dryer. With strong rental demand in Bergen-Lafayette, this property presents excellent income potential, whether you choose to live in one unit and rent the others, accommodate extended family, or maximize cash flow. Conveniently located near Berry Lane Park, Lincoln Park, Arlington Park, the MLK Drive Light Rail, and direct bus service to Manhattan. Seller will cover one full year of nearby rental parking for one spot for added convenience. Reach out to schedule your private tour today.