Jefferson Valley Mall can be found in the heart of Yorktown Heights, NY. The property, classified as a Regional Center, sits at US 6 & Lee Blvd. @ Taconic State Pkwy.. Established in 1983, the property saw major improvements during its 2002 renovation. With 574,412 sqft. of retail space and approximately 99 stores, it offers a wide variety of shopping options. The center provides 2,919 parking spaces alongside a food court.