IRS SOI migration for 2022-2023 records 4,613 tax-return households moving from the Ann Arbor market area to the Detroit market area. Those returns represented 34.6% of Ann Arbor’s outbound returns and 10.6% of Detroit’s inbound returns, which puts the corridor in context from both ends. IRS flow here means tax-return households; it does not identify renters, every mover, or future demand.
At Zillow’s June 30, 2026 observation, the asking-rent measure was $2,045 in Ann Arbor and $1,518 in Detroit, a difference of $6,324 annually. Zillow’s home-value measure was also lower at the destination: $271,675 in Detroit versus $426,231 in Ann Arbor. For a household able to secure comparable housing near those market benchmarks, Detroit therefore changes the starting cost structure materially. It does not establish the savings for a particular move because unit type, neighborhood, condition, utilities, and commuting needs may differ.
The underwriting trade-off is not merely a cheaper acquisition. At the same Zillow observation, the simple gross-yield screen was 6.7% in Detroit and 5.76% in Ann Arbor, but that comparison excludes taxes, insurance, repairs, vacancy, management, concessions, and capital work. The labor backdrop also diverged: BLS CES payroll employment declined 0.66% in Detroit over the twelve months to June 2026 while increasing 0.09% in Ann Arbor. The next underwriting question is whether a specific Detroit property’s achievable rent and full operating-cost profile preserve the market-level yield advantage without relying on future rent, migration, or appreciation.

