Port St. Lucie, FL · Florida
Martin County
160,464 residents947 permits TTM$80,701 median HHI9 ZIP codesUpdated April 28, 2026
Investor first look
Median home value
$386,500
ACS 5-Year
Cap rate proxy
4.7%
FMR × 0.65 ÷ Home Value
Rent-to-income
22.3%
HUD FMR ÷ ACS HHI
Net migration
+2.68%
IRS SOI
Permits (TTM)
947
Census BPS
Climate risk
94.1
FEMA NRI (0–100)
ZIP code breakdown9 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate | Rent gap |
|---|---|---|---|---|---|
| 34994 | — | — | — | 11.5% | -29.0% |
| 34956 | — | — | — | 6.7% | 14.7% |
| 33438 | $386,500county est. | $1,600 | 5.0% | 4.7% | 6.3% |
| 34997 | — | — | — | 5.9% | -18.6% |
| 34996 | — | — | — | 9.7% | -97.4% |
Ranked by composite score
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Demographics
Owner-occupied
80.1%
Census ACS
Vacancy rate
17.6%
Census ACS
Bachelor's degree +
36.6%
Census ACS
Rent burdened
52.8%
Census ACS (>30% income)
Median age
53.2
Census ACS
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 28, 2026