San Juan-Bayamón-Caguas, PR · Puerto Rico
San Juan Municipio
ZIP 00909
338,661 residents$26,981 median HHI17 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$171,400
ACS 5-Year
Cap rate proxy
4.2%
FMR × 0.65 ÷ Home Value
Rent-to-income
26.5%
HUD FMR ÷ ACS HHI
Net migration
—
IRS SOI
Permits (TTM)
—
Census BPS
Climate risk
—
FEMA NRI (0–100)
ZIP 00909
Median home value
—
Gross yield
—
Cap rate
4.2%
Rent gap
—
Affordability
P/I: 6.4R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown17 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate ↓ | Rent gap |
|---|---|---|---|---|---|
| 00901 | — | — | — | 4.2% | — |
| 00906 | — | — | — | 4.2% | — |
| 00907 | — | — | — | 4.2% | — |
| 00909 | — | — | — | 4.2% | — |
| 00911 | — | — | — | 4.2% | — |
| 00912 | — | — | — | 4.2% | — |
| 00913 | — | — | — | 4.2% | — |
| 00915 | — | — | — | 4.2% | — |
| 00917 | — | — | — | 4.2% | — |
| 00918 | — | — | — | 4.2% | — |
| 00920 | — | — | — | 4.2% | — |
| 00921 | — | — | — | 4.2% | — |
| 00923 | — | — | — | 4.2% | — |
| 00924 | — | — | — | 4.2% | — |
| 00925 | — | — | — | 4.2% | — |
| 00926 | — | — | — | 4.2% | — |
| 00927 | — | — | — | 4.2% | — |
Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.
Demographics
Owner-occupied
53.5%
Census ACS
Vacancy rate
23.4%
Census ACS
Bachelor's degree +
42.2%
Census ACS
Rent burdened
37.7%
Census ACS (>30% income)
Median age
45.4
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 16, 2026