Prime Mixed-Use Opportunity in Williston Park! Located just moments from the East Williston LIRR station, 85 Hillside Avenue offers a versatile investment or end-user opportunity in a desirable, commuter-friendly location. The property features approximately 1,500 square feet of commercial space on the first floor, previously configured as a dental office, with flexible layout options suitable for a variety of professional or retail uses. The second floor includes a one-bedroom apartment, ideal for supplemental rental income or owner occupancy. Additional highlights include two bathrooms and on-site parking for up to three vehicles. Located in a local business/commercial zoning district allowing for mixed-use (retail/office with residential above, this property allows for a wide range of potential uses, making it an excellent option for investors, business owners, or those looking to customize a space to fit their vision. Property does require some TLC, presenting a value-add opportunity to maximize its full potential. Conveniently located near transportation, local shops, and major roadways.