Plans for Phase 1 industrial buildings at Halo Vista near TSMC campus
Mack Real Estate Group and McCourt Partners are advancing Phase 1 of Halo Vista, a roughly 2,400-acre master plan near TSMC’s North Phoenix facility. Seven leaseable industrial buildings totaling over 780,000 square feet are planned, with groundbreaks set for Q4 2026 and a multi-phase total near 2.5 million square feet. The move follows TSMC’s $265 billion Arizona investment increase and comes as MREG leases over 90% of nearby Mack Innovation Park Deer Valley and sold 90 acres to TSMC suppliers.