San Francisco-Oakland-Berkeley, CA · California
Contra Costa County
ZIP 94505
1.2M residents1,159 permits TTM$125,727 median HHI43 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$830,800
ACS 5-Year
Cap rate proxy
3.4%
FMR × 0.65 ÷ Home Value
Rent-to-income
22.2%
HUD FMR ÷ ACS HHI
Net migration
+2.09%
IRS SOI
Permits (TTM)
1,159
Census BPS
Climate risk
99.5
FEMA NRI (0–100)
ZIP 94505
Median home value
$830,800
Gross yield
5.3%
Buy Box score
0.3
Section 8 gap
57.6%
Affordability
P/I: 6.2R/I: 32.8%
Section 8 detail
SAFMR: $3,660Rent: $2,322Gap: 57.6%
ZIP code breakdown43 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 94509 | — | — | — | 0.3 | — |
| 94804 | — | — | — | 0.3 | — |
| 94531 | — | — | — | 0.3 | — |
| 94801 | — | — | — | 0.3 | — |
| 94505 | $830,800 | $3,660 | 5.3% | 0.3 | 57.6% |
| 94561 | — | — | — | 0.3 | — |
| 94565 | — | — | — | 0.2 | — |
| 94572 | — | — | — | 0.2 | — |
| 94525 | — | — | — | 0.2 | — |
| 94806 | — | — | — | 0.2 | — |
| 94519 | — | — | — | 0.2 | — |
| 94595 | — | — | — | 0.2 | — |
| 94564 | — | — | — | 0.2 | — |
| 94520 | — | — | — | 0.2 | — |
| 94547 | — | — | — | 0.1 | — |
| 94803 | — | — | — | 0.1 | — |
| 94513 | — | — | — | 0.1 | — |
| 94805 | — | — | — | 0.1 | — |
| 94514 | — | — | — | 0.1 | — |
| 94521 | — | — | — | 0.1 | — |
| 94553 | — | — | — | 0.1 | — |
| 94518 | — | — | — | 0.1 | — |
| 94517 | — | — | — | 0.1 | — |
| 94597 | — | — | — | 0.0 | — |
| 94523 | — | — | — | 0.0 | — |
| 94596 | — | — | — | 0.0 | — |
| 94530 | — | — | — | 0.0 | — |
| 94708 | — | — | — | 0.0 | — |
| 94598 | — | — | — | 0.0 | — |
| 94583 | — | — | — | 0.0 | — |
| 94556 | — | — | — | 0.0 | — |
| 94526 | — | — | — | 0.0 | — |
| 94582 | — | — | — | 0.0 | — |
| 94563 | — | — | — | 0.0 | — |
| 94549 | — | — | — | 0.0 | — |
| 94506 | — | — | — | 0.0 | — |
| 94507 | — | — | — | 0.0 | — |
| 94511 | — | — | — | — | — |
| 94516 | — | — | — | — | — |
| 94528 | — | — | — | — | — |
| 94548 | — | — | — | — | — |
| 94569 | — | — | — | — | — |
| 94575 | — | — | — | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
67.7%
Census ACS
Vacancy rate
3.5%
Census ACS
Bachelor's degree +
44.9%
Census ACS
Rent burdened
52.2%
Census ACS (>30% income)
Median age
40.3
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