50 Westside Avenue UNMATCHED INVESTMENT OPPORTUNITY IN HAVERSTRAW! This massive 5, 596 sq ft Colonial is configured as a 4-FAMILY MULTI-FAMILY property on a large lot with front yard, backyard, patio, and deck - an absolute cash-flow powerhouse with incredible upside potential. Upon entry, you'll find two spacious 2-bedroom units on the first floor. The second level features an additional 2-bedroom unit, plus a 4-5 bedroom duplex unit that expands over two full floors, offering exceptional space and flexibility. This home also includes a basement providing valuable additional storage. Scale, strong rental configuration, and serious income potential 7.5k cap rate- opportunities like this are rare. Unit 1: Bright and spacious layout featuring a large Primary Bedroom, an additional bedroom, full bathroom, and a sun-drenched living room highlighted by stunning bay windows that lighten up the space with natural light. Unit 2: Strong rental appeal with a generous Primary Bedroom, additional bedroom, full bathroom, and an inviting living room with beautiful bay windows creating a warm, open atmosphere tenants love. Unit 3: Another highly desirable layout offering a spacious Primary Bedroom, additional bedroom, full bathroom, and bright living room - perfectly positioned for steady income and long-term tenant retention. Unit 4 (Expansive Multi-Level Layout): The first floor showcases a large eat-in kitchen with dining area and access to a spacious deck overlooking the backyard - ideal for entertaining and outdoor enjoyment. Two bright bedrooms, a full bathroom, and a large walk-in closet complete this level. Upstairs you'll find an oversized Primary Bedroom plus two additional spacious bedrooms and a large full bathroom - providing exceptional flexibility and space rarely found in comparable properties. Additional highlights include hardwood flooring, unfinished basement with storage, large driveway offering ample parking, and exceptional outdoor space including front yard, backyard, patio, and deck. Three units are presently occupied by quality tenants, providing immediate income. The owner has invested substantially in upgrades and improvements, elevating the property to top condition. Properties of this size, versatility, and income potential are extremely rare. Whether you're looking to maximize rental income, expand your portfolio, or secure a high-performing long-term asset - this is the one. Act fast - opportunities like this don't last!