One of the few remaining commercially developable corner sites along the West Route 66 corridor, 1683 West Route 66 offers a rare opportunity to acquire or lease a highly visible, development-ready commercial site strategically positioned at the southeast corner of West Route 66 and South Thompson Street along one of Flagstaff’s primary east/west corridors. The ±2.5-acre site provides exceptional frontage, flexible development potential, and strategic proximity to major regional demand drivers, including the new federal courthouse campus currently under construction adjacent to the property. The parcel features approximately ±325 feet of frontage along West Route 66, providing strong visibility, access, and signage opportunities. The property benefits from exposure along a heavily traveled Route 66 corridor serving local commuters, university traffic, tourism, and regional connectivity throughout Northern Arizona. The site has already been substantially graded, helping reduce future development timelines and upfront site work costs. Located adjacent to a newly developed three-story, ±50,000-square-foot federal courthouse campus expected to be completed later this year, the property is uniquely positioned to benefit from long-term governmental employment activity, professional services demand, and increased daily traffic generation within the immediate area. The site is zoned LI-O (Light Industrial Open), allowing for a broad range of commercial and industrial-flex development opportunities. Ownership will consider ground lease, build-to-suit, or sale structures, providing flexibility for both users and developers. Zoning: LI-O (Light Industrial Open) Gross Acres: 2.5 Acres Net Acres: ±2.09 Acres (Contact Broker for Pricing!)