Investment metrics, interactive calculators, and data-driven analysis for Key West rental properties.
Market data powered by Zillow Home Value Index (ZHVI) and Zillow Observed Rent Index (ZORI) · Updated Feb 2026
Pre-filled with Key West medians. Adjust to match a specific property.
Factor in financing to see your actual return on invested capital in Key West.
Key West, FL has a population of 50,000 and has been growing at 1.9% annually — above the national average, suggesting steady demand pressure on housing. The median home price of $935,000 paired with median rents of $3,530/mo produces an estimated cap rate of 2.63%.
Property taxes at 0.86% fall within the national average range and shouldn't present unusual challenges. The vacancy rate of 5.2% is moderate and within normal parameters for a healthy rental market.
At a price-to-income ratio of 18.5x, homes cost about 18.5 times the local median income of $50,639. This elevated ratio means homeownership is stretched, supporting rental demand but limiting buyer pools. Home values have appreciated at roughly 3.7% annually. Above-average appreciation adds an equity component to total returns, though deals should still pencil on cash flow alone.
Bottom line: At current median prices, Key West is challenging for pure cash flow investing. Consider BRRRR strategies with below-market purchases, or look at neighboring metros with stronger price-to-rent ratios.