Arizona Counties
Arizona counties with Keystone Court Data coverage, from the public court record. Counties with a published intelligence report are linked below.
Based on public court filings, analyzed by Keystone. As of November 2026.
Housing stock (average of the Arizona counties listed below, Census ACS)
| Vacancy rate | 19.1% (US 10.5%) |
| Owners with mortgage | 48.2% (US 60.8%) |
| Pre-1940 housing stock | 2.7% (US 12.3%) |
| Residents age 65+ | 22.5% (US 17.3%) |
New construction (2025, total across the counties listed below, Census Building Permits Survey)
| Total permits 2025 | 51,532 |
| Year-over-year change | -13.6% |
| Single-family share | 64.8% |
HUD Fair Market Rent (average of the counties listed below, FY 2027)
| 1-bedroom | $1,065 |
| 2-bedroom | $1,318 |
| 3-bedroom | $1,743 |
The foreclosure process
Before a lender can begin a foreclosure on a primary residence, federal servicing rules generally require the borrower to be more than 120 days delinquent (12 CFR 1024.41(f)). States then follow either a judicial process, where the lender sues in court, or a non-judicial (power of sale) process run by a trustee under the deed of trust. Judicial vs non-judicial foreclosure explains the difference.
Read more: Arizona foreclosure timeline and the foreclosure timeline by state.
Counties
Last refreshed: 2026-11-03.