Macomb County, MI Cap Rates by Neighborhood

County-Wide Gross Yield: A Starting Point, Not a Conclusion

At a median home price of $274,889 and median rent of $1,412 per month, Macomb County posts a gross rent-to-price ratio of 6.17%. For a Midwest suburb of 878,453 residents anchored by GM, Ford, Stellantis, General Dynamics Land Systems, and two major health systems, that number sits in a useful range: above appreciation-only metros, below true cash-flow markets.

The problem with the 6.17% county-wide figure is that it flattens what is actually a tiered market. Macomb Township's average sale price ran $456,836 in Q2 2025. The county-wide median sat at $274,889 for the same period. A buyer acquiring at the county median in a workforce neighborhood is underwriting a different yield structure than one paying $456,836 for a Macomb Township move-up home. The gross yield on the Township's Q2 average, at $1,412 median rent (the county-wide rent figure is the only rent data available), compresses to about 3.7% gross before a single expense touches it. That is not a cash-flow asset at current rents.

The real cap rate story in Macomb County lives in that spread.

Property Tax: The First and Largest Yield Killer

Macomb County's effective property tax rate of 1.42% is above the Michigan state average of 1.15% and above the national median. On a $274,889 purchase, that is $3,903 per year in property taxes, or $325 per month.

Work the math on a representative property at median price:

That 142-basis-point drag from taxes alone pulls the gross yield from 6.17% down to 4.74% before vacancy, insurance, maintenance, or management fees enter the calculation. A realistic operating-expense load of 35–40% of gross rent (excluding taxes already captured) lands a stabilized net operating income in the range of $7,800–$8,500 annually on a $274,889 asset, implying a net cap rate of about 2.8%–3.1%. That is thin.

One additional Michigan-specific exposure: Proposal A resets taxable value to assessed value upon any ownership transfer. If a seller has held a property for years with capped taxable value growth, the buyer's tax bill could jump on day one. Underwrite the post-transfer tax burden, not the seller's current bill.

Neighborhood and Segment Breakdown

Macomb Township: Appreciation Asset, Not a Cash-Flow Play

Macomb Township is the county's fastest-growing community. The Q2 2025 average sale price was $456,836. The September 2025 median was $332,000, up about 3% year-over-year. Starter homes under $300K turn in 31 days on average; move-up homes in the $350K–$500K range sit longer.

At the Q2 average of $456,836 and the county-wide median rent of $1,412:

• Gross yield: 3.71%
• Property tax (1.42%): $6,487/year ($541/month)
• After-tax gross yield: about 2.28%

This is not an income property at these prices unless rents in the Township run above the county median. The brief does not provide Township-specific rents, so no adjustment can be responsibly made here. What the data does support: Macomb Township is a land-value and appreciation play, underpinned by the $16.5 million Romeo Plank Road reconstruction and continued municipal investment in growth infrastructure. The 3% YoY median price gain is modest but positive.

Buy-and-hold investors in Macomb Township should model for appreciation as the primary return driver, with cash flow as a secondary goal reachable only with large down payments or below-median acquisition prices.

County Median Tier ($250K–$300K): Hybrid Territory With Conditions

At the county-wide median price range, the 6.17% gross yield is achievable on acquisition, but net yield requires careful underwriting. The February 2025 Redfin median was $250,000, with a 4.2% YoY gain and a 98.4% sale-to-list ratio, indicating sellers still hold the negotiating edge at this price tier.

At $250,000:

• Annual gross rent at $1,412/month: $16,944
• Property tax (1.42%): $3,550/year
• Gross rent after tax: $13,394
• Implied after-tax gross yield: 5.36%

That 5.36% after-tax figure leaves a narrower margin than it appears. Below-median vacancy performance and a purchase at or below list price are conditions, not assumptions. The 98.4% sale-to-list ratio means discounts are rare; the 16.3% inventory increase from February to March 2025 and the 29% rise in average listing age (to 36 days) suggest the conditions for selective negotiation are improving. Investors with patience to work softening inventory may find entry points in this tier that the prior two years did not offer.

Workforce Rental Stock: The Structural Demand Case

Manufacturing employs 68,038 workers in Macomb County. Health Care and Social Services employs 45,405. Retail Trade adds 42,468. These are moderate-income renter households that need workforce-grade single-family rentals and small multifamily stock priced to a $1,200–$1,500 rent range. That demand is not going away.

The $3.21 billion in federal defense contracts awarded in 2024, concentrated in Sterling Heights near the Detroit Arsenal, creates a second cluster of renter demand in the northern county. Defense workers at General Dynamics Land Systems and BAE Systems represent more stable employment through economic cycles than consumer-facing sectors. Sterling Heights assets within proximity to the Mound Road corridor benefit from the $218 million Innovate Mound reconstruction, which improves commute access across 13 miles connecting Sterling Heights and Warren.

Flood Insurance Adjustment

Properties in St. Clair Shores and other low-lying areas near Lake St. Clair carry FEMA floodplain exposure. A mandatory flood insurance policy on a lakefront or low-lying acquisition can add $1,500–$3,000 or more annually to carrying costs depending on coverage levels, directly compressing net yield by 50–100 basis points on a $250,000–$275,000 asset. FEMA periodically redraws Flood Insurance Rate Maps, so a parcel outside a flood zone today may be reclassified at the next map revision. Verify FEMA FIRM status at the individual parcel level using Macomb County GIS tools before closing on any waterfront or low-elevation property.

Cap Rate Compression vs. Decompression

Home prices in Macomb County rose 2.54% year-over-year as of the latest data. The brief does not provide a ZORI year-over-year rent growth figure, but the county's employment base, with no major employer exits and $12.2 billion in automotive sector GDP in 2024, suggests rents are not declining. Without a specific rent-growth figure, the directional read is: prices are appreciating, rents are at least holding, and the gross yield at the county level is stable rather than in active compression.

The inventory increase (2,785 homes for sale in March 2025, up 16.3% month-over-month) and the 29% rise in days on market are the most relevant signals for investors. These are early softening indicators in pricing power, not a reversal. If prices flatten while rents tick up modestly in the 12–24 months following, gross yields will decompress slightly. The workforce-tier assets are the most likely beneficiaries.

Cap Rate Outlook

Three data points shape the forward view:

Defense and automotive spending are durable. Over 4,800 defense contracts worth $3.21 billion were awarded to Macomb County companies in 2024 alone. The automotive sector generated $12.2 billion in GDP. These are not fragile demand drivers.

Infrastructure spending is concentrating in the right submarkets. The Innovate Mound project ($218 million) and the Romeo Plank Road reconstruction ($16.5 million) both improve access in areas where rental demand is anchored by employer proximity. Properties near these corridors carry lower vacancy risk and stronger long-term rent-growth prospects.

The regulatory environment will not get worse for landlords in the near term. Michigan's 30-year-old rent control ban remains in place and faces no credible legislative threat. The county's 8-5 Republican-majority Board of Commissioners is unlikely to add new landlord regulatory burdens. The only pending regulatory risk is the proposed 6% excise tax on short-term rentals, which, if enacted alongside the 6% existing use tax, would cut STR gross revenue by up to 12%. Long-term rental investors face no comparable pending threat.

The base case for Macomb County over the next 12–24 months: modest price appreciation in the 2%–4% range, stable rents, and a slight improvement in buyer negotiating power as inventory normalizes. Net cap rates on median-priced workforce assets acquired at or below list price, with clean Proposal A transfer-tax underwriting, land in the 3%–4.5% range depending on financing and operating expenses. That is a reasonable Midwest suburban return for a market this well-diversified by employer.

Model your specific deal with our investment property calculator to stress-test your purchase price, tax reset exposure, and vacancy assumptions before committing.