{"listings":[{"id":"listing-d1b3be062b1f","url":"\/iowa\/spirit-lake\/2108-denver-ave-spirit-lake-ia-51360","address":"2108 Denver Ave","location":"Spirit Lake, IA 51360","facts":[{"label":"Last verified","value":"Sep 16, 2026"}],"latitude":43.419283,"longitude":-95.095866}]}