Exceptional opportunity to own a solid 2-unit side-by-side commercial building in Chicago's growing East Side neighborhood! 1 unit is currently leased to a long-term, stable tenant, the United States Postal Service, providing consistent income and reliability. The 2nd unit is vacant and ready for a new owner-user or tenant, making this property a great fit for investors or business operators looking to occupy their own space. The vacant unit offers flexible layout options suitable for a variety of business uses and includes the rare bonus of a private garage parking space. With B3-1 zoning, this property allows for a wide range of retail, office, or service-based uses. There is an abundance of free street parking in front as well. Located just a few blocks from the upcoming PsiQuantum development, which is expected to bring major investment, innovation, and new job opportunities to the area, this property is perfectly positioned to benefit from the anticipated economic growth and increased local demand. Situated on a high-visibility corridor with steady traffic and close proximity to neighborhood amenities, public transit, and the Indiana border, this property combines stable tenancy with strong future potential.