Prizio Enterprises purchased the 8,000-square-foot, Class-B, office building at 2566 Duncan Ave. in Allison Park, PA. Grand Avenue Holdings Inc. sold the building for $420,000 on Dec. 30, 2002. The building is fully leased by two long-term tenants. The cap rate at time of sale was roughly 10%. Denis Ranalli from Coldwell Banker was the broker that handled the sale of the property.