Sierra on 66

Project Profile

29 Jan, 2026

Multi-family housing

29 Jan, 2026

Arizona

29 Jan, 2026

Sierra on 66 is a 221 unit affordable housing community that consists of garden style apartments, community amenities, and scenic views in Flagstaff, AZ.

PROJECT SUMMARY

Sierra on 66 is a 221-unit affordable housing community located along Route 66 in Flagstaff, AZ. Situated on 10.54 acres, the development includes five three-story garden-style buildings, one three-story building over a covered garage, and a clubhouse/leasing building. Residential buildings define the site’s perimeter while surrounding a central open space that promotes connectivity. The all-electric design emphasizes sustainability, reducing environmental impact and infrastructure costs.

Residents enjoy a variety of amenities, including a fitness center, clubroom, coffee bar, co-working space, dog run, tot lot, bocce court, and outdoor gathering areas. A 10-foot-wide FUTS trail provides direct access along Route 66, while views of the San Francisco Peaks and Mount Elden reinforce the community’s connection to the surrounding landscape.

FLAGSTAFF, AZ

ROERS COMPANIES

11.62 ACRES, 275,807 SQFT,

7 BUILDINGS, 221 UNITS

2025

PROJECT HIGHLIGHTS

Efforts include achieving a HERS Index of 65 or lower, installing photovoltaic-equipped overhead parking canopies throughout the site, preserving pre-existing vegetation and topography, and creating bike-friendly paths throughout the site to promote alternative transportation.
A central portion of the site required preservation, so it was thoughtfully fenced and the surrounding area was landscaped to seamlessly incorporate it into the community.
Sierra on 66 participates in the affordable housing tax credit program, LIHTC.