Moving from Ann Arbor to Detroit presents a concrete trade: lower destination housing benchmarks alongside softer destination labor and migration readings. IRS SOI migration for 2022–2023 records 4,613 tax-return households, represented by 7,179 exemptions, moving on this corridor. Those returns were 34.6% of Ann Arbor-area outbound returns and 10.6% of Detroit-area inbound returns. IRS flow covers tax-return households; it does not identify renters, every mover, or future housing demand. It establishes an active corridor, not a tenant-demand forecast.
For household housing costs, Zillow ZORI in June 2026 placed Detroit asking rent at $1,518, or $527 below Ann Arbor; the annual asking-rent gap was $6,324. The same-date Zillow ZHVI metro home-value benchmark was $271,675 in Detroit, a $154,556 difference from Ann Arbor. For rental-property screening, Detroit’s simple gross yield was 6.70% versus 5.76% in Ann Arbor. That spread is not a return forecast: property taxes, insurance, utilities, repairs, management, concessions, financing, and vacancy remain outside the gross calculation.
What materially changes is the observed rent and home-value level, not an uncomplicated affordability or investment verdict. Detroit’s lower household-income reading, payroll contraction, and negative net tax-return migration coexist with the lower housing figures and higher gross-yield screen. The next underwriting question is whether a specific Detroit property’s achievable rent, tenant-income profile, operating expenses, condition, and lease-up history preserve the market-level advantage. For a relocating household, the parallel question is whether the lower asking rent remains lower after utilities, transportation, insurance, and the exact unit’s quality are included.

