Jeanne Beckley Best Real Estate Agent 654 Columbus Avenue Thornwood, New York, 10594 Phone: 914-774-9037 Website Company Name: Howard Hanna Rand Realty Area of Expertise: Thornwood Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Thornwood 654 Columbus Avenue Thornwood, New York 10594 Claim/Edit Listing