Metro area in Arizona · part of the Phoenix-Mesa, AZ combined area
Phoenix-Mesa-Chandler, AZ
The Phoenix-Mesa-Chandler metro area authorized 39,699 new housing units in 2025, the fourth-largest total of the 387 US metro areas. Its 2025 total reached 61% of the 2004 high, the closest to a series peak among the 7 metro areas based in Arizona. Per 1,000 residents it authorized 9.0 units a year in 2021–2025, 1.9 times the national rate of 4.7.
Single-family2–4 units5+ units
Boom, bust and since
Its peak year is shared by 98 other metro areas, among them Riverside, Detroit, Miami. Annual permits fell from 65,259 during the mid-2000s boom to 8,300 in 2010, a drop of 87%. The nearest bust profile in the Mountain states was Las Vegas's (87%). The 2021–2025 pace of 45,917 units a year is 20% below the 2004–2006 pace. Permits rose 11 years in a row up to 2021. From 2024 to 2025 the count fell 14%.
Busiest permit offices
Across the metro area, 33 permit offices authorized new housing in 2021–2025. The busiest was Phoenix, with 59,950 units or 26% of the total, followed by Pinal County (unincorporated) with 18,776. Among the three largest, Phoenix put 59% of its units in five-plus buildings, Pinal County (unincorporated) 5.6%.
Share of the units authorized in the metro area, 2021–2025.
Where in the metro
Maricopa County accounted for 82% of the metro area's units in 2021–2025, Pinal County for 18%.
Houses or apartments
In Phoenix, 61% of the units authorized in 2021–2025 were single-family houses and 36% were in buildings of five or more units, against 34% nationally. The closest match in building mix among the 386 other metro areas is Akron (36% in five-plus buildings). That share has risen sharply since 2004–2006, when it stood at 12%. Units in five-plus buildings peaked in 2022 (19,242), single-family houses in 2004 (57,360).
Similar in size
| Metro area | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| Phoenix-Mesa-Chandler, AZ | 39,699 | 9.0 | 36% | |
| Boston-Cambridge-Newton, MA-NH | 10,072 | 2.5 | 62% | |
| Riverside-San Bernardino-Ontario, CA | 15,937 | 3.6 | 28% | |
| San Francisco-Oakland-Fremont, CA | 7,750 | 2.0 | 62% | |
| Detroit-Warren-Dearborn, MI | 8,805 | 1.8 | 32% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. State view: Arizona. Counting rules.