About Us
Commercial & Residential Rentals
Maintaining high-quality properties in Oswego, NY.
Who we are
Hillside Park Real Estate has been family-owned and operated in Oswego for more than 50 years. The business was built by Paul’s parents, and today Christina and Paul Castaldo carry it forward as Hillside Property Group. We focus on maintaining high-quality properties and improving organization, communication, and tenant experience.
We are proud to continue our family’s real estate legacy in Oswego, with a vision for thoughtful improvements, strong relationships, and pride in every property we manage.
Hillside Property Group
Caring For Oswego, One Property At A Time
For over fifty years, our family has cared for and restored properties in Oswego. We take pride in our work and in supporting those who live and work in our buildings.
About Our Apartments, Townhomes, and Houses for Rent in Oswego, NY
We offer 2 and 3-bedroom apartments, duplexes, and townhouses throughout Oswego. All are conveniently located, well-maintained, and thoroughly renovated between tenants.
Commercial Real Estate for rent near Oswego, NY
Our commercial affiliates, HILLSIDE COMMONS LLC & FOURTH AVENUE PROPERTIES LLC, offer more than 50,000 square feet of prime space on Oswego’s western corridor along Route 104, available as-is or built out to fit what your business needs.