Amazing Arlington Heights multi-family home with skyline views and a new stand-alone ADU! This incredible investment opportunity is located in a highly desirable neighborhood of Arlington Heights. This beautifully maintained multi-family residence features original hardwood floors, rich wood trim, and an abundance of natural light, among other amenities. Enjoy skyline views from the top-floor balcony, along with added value from a brand-new detached ADU showcasing a stylish loft layout, one bedroom, and one and a half baths—perfect for in-laws, an au pair, or rental income. Ideal for investors or owner-occupants, this turnkey property is situated on a quiet street and is easily rentable in Arlington’s hot market. It's a versatile home with strong income potential and lasting value!