2024 Cadillac XT6 Luxury Price: $50,625 720 Northern Blvd, Great Neck, NY 11021 More Great Neck, NY 's 2024 $51,250 24 Miles 2024 $43,781 3,801 Miles 2019 $32,495 60,706 Miles 2020 $29,999 15,277 Miles 2022 $21,495 56,309 Miles 2018 $21,990 Miles