Macomb County

Macomb County sits at a gross rent-to-price ratio of 6.38%, which lands it squarely in the middle ground between pure cash-flow territory and appreciation-driven markets. At a median home price of $267,474 and median rent of $1,422, the raw yield looks workable on paper, but the modeled underwrite tells a more sobering story: after a 20% down payment, a 6.85% mortgage leaves you with a $1,402 monthly payment, and when you layer in $498 in estimated expenses and the $401 monthly tax-and-insurance load, the position bleeds roughly $478 per month. That produces a cash-on-cash return of negative 9.32% at current financing rates. The cap rate of 4.15% is at least positive, meaning the asset itself generates some return before debt service, but it is not enough to overcome the cost of leverage at today's rates. Macomb scores 64 on cash flow and 62 on appreciation, which says the market leans slightly toward cash flow relative to appreciation, but neither score is high enough to make this a conviction play in either direction. It ranks 316th out of 1,000 counties nationally, sitting at the 60th percentile, a middle-of-the-pack outcome that deserves neither excitement nor dismissal.

Given the negative cash-on-cash return at a standard 80% LTV, the market as modeled does not suit a leveraged cash-flow buyer at current rates. It suits three narrower profiles instead. A higher-equity buyer who brings 35-40% down changes the debt service math enough to push toward breakeven or modest positive cash flow. A value-add operator buying below the $267,474 median, forcing rent above the $1,422 median through renovation or repositioning, and potentially refinancing at a lower future rate has a real thesis here, since the affordability index of 73 suggests there is a tenant base with genuine purchasing power relative to local incomes. An appreciation buyer who can absorb a monthly carry loss, betting on continued price gains, gets modest support from the 1.19% year-over-year price appreciation figure, though that pace is slow enough that you would be waiting years to offset cumulative losses through equity alone.

Macomb County is a large, densely populated suburban market of 878,453 people adjacent to Detroit, which means rental demand is structural rather than speculative. The size of the population base provides some cushion against localized vacancy spikes, and the suburban character creates steady demand from households who cannot or choose not to buy. No economic anchor data was provided for this analysis, so employer-specific demand drivers cannot be characterized here, but the sheer scale of the county and its position in the Detroit metro suggest that workforce rental demand is anchored in manufacturing and healthcare employment consistent with the region, rather than a single-employer concentration risk.

The tax-and-insurance line deserves its own row on your underwrite. Michigan's state-average effective property tax rate of 1.54%, applied to the $267,474 purchase price, produces an estimated $4,119 annual property tax and $695 in annual insurance, combining to $401 per month. At 1.54%, this rate is high enough to be a genuine drag on returns, and it is the single largest operating cost line outside of debt service. The note in the data is worth taking seriously: this is a state-average effective rate from Tax Foundation 2024, and county and township rates in Michigan vary meaningfully, with some Macomb townships running higher than the state average. If you are underwriting a specific address, get the actual millage rate before you commit, because a swing of even 0.3% on a $267,000 asset moves your annual tax bill by roughly $800.

The primary risks in Macomb are concentration in the Detroit metro economy, meaning a regional manufacturing downturn hits the entire market simultaneously rather than being absorbed across diverse employment sectors, and rate sensitivity, since the negative cash flow is a direct function of the 6.85% rate assumption and improves meaningfully only if rates fall or the buyer brings substantially more equity. There is no regulatory or demographic risk data in the provided inputs, so those factors cannot be characterized beyond what the numbers already imply.

Compared to its neighbors, Macomb offers the most favorable combination of price and rent yield among the larger, more liquid markets in this dataset. Washtenaw County (home of Ann Arbor) prices at $400,000 with a 6.49% rent-to-price ratio, meaning you pay 50% more for roughly equivalent yield and take on more capital at risk. Ottawa County prices at $377,000 with a weaker 5.45% ratio, which is a worse deal on both dimensions. Lapeer County is cheaper at $281,000 but its 5.08% ratio is the weakest in the group, meaning you are not getting compensated for whatever illiquidity premium a smaller market demands. Saint Clair County at $247,000 is the most affordable neighbor and scores 63 overall (one point above Macomb), but its 5.36% ratio also underperforms Macomb's. Isabella County at $214,000 actually posts the best ratio in this dataset at 6.95%, and its lower entry price improves the leverage math, making it worth a comparative underwrite if you are flexible on geography. Macomb earns the nod over most neighbors specifically when scale and liquidity matter, when you want a proven exit market with enough transaction volume to sell quickly, or when your value-add thesis depends on a large, dense tenant pool to absorb new inventory quickly.