418 S. Leroux St. Phase 2 Cultural Resource Study

The updated Phase 2 Cultural Resource Study for 418 S. Leroux St. was reviewed by the Heritage Preservation Officer and determined to have met the conditions for resubmittal. 

The Heritage Preservation Commission approved the Phase 2 Cultural Resource Study for 418 S. Leroux St. by Cornerstone Environmental Consulting, LLC on November 19, 2025 with conditions to make changes to the study and resubmit to the Heritage Preservation Officer to approve administratively. The conditions included making corrections to the report such as distinguishing between the Hispanic and Basque communities in the text, correcting photograph numbers, and correcting names to remove the acronym PROS. An additional condition was to conduct consultation with relevant community organizations, including the Southside Community Association and Flagstaff Nuestras Raices. This consultation was conducted and new information gained from this outreach was added to the report. 

The Heritage Preservation Commission also approved an additional mitigation condition for Cornerstone to LiDAR scan the building materials during demolition and create an interactive 3D model. The 3D model has not yet been submitted for HPO review.