Investment metrics, interactive calculators, and data-driven analysis for St. Louis rental properties.
Pre-filled with St. Louis medians. Adjust to match a specific property.
Factor in financing to see your actual return on invested capital in St. Louis.
St. Louis, MO has a population of 293,310 and has been growing at 0.1% annually — roughly in line with national trends, meaning demand is stable but not exceptional. The median home price of $205,000 paired with median rents of $1,180/mo produces an estimated cap rate of 4.40%.
Property taxes at 1.24% fall within the national average range and shouldn't present unusual challenges. The vacancy rate of 6.8% is moderate and within normal parameters for a healthy rental market.
At a price-to-income ratio of 4.3x, homes cost about 4.3 times the local median income of $47,800. This relatively affordable ratio suggests a deep pool of renters who find buying out of reach, supporting rental demand. Home values have appreciated at roughly 2.2% annually. Steady appreciation means total returns will be primarily cash flow-driven — the more sustainable model for long-term wealth building.
Bottom line: St. Louis presents moderate opportunities. Cap rates near 4.40% mean deals need careful sourcing — look for value-add rehabs or emerging neighborhoods where rents are climbing.