San Francisco-Oakland-Berkeley, CA · California

San Francisco County

ZIP 94133

836,321 residents1,669 permits TTM$141,446 median HHI28 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$1,380,500

ACS 5-Year

Cap rate proxy

2.1%

FMR × 0.65 ÷ Home Value

Rent-to-income

20.5%

HUD FMR ÷ ACS HHI

Net migration

+3.71%

IRS SOI

Permits (TTM)

1,669

Census BPS

Climate risk

99.5

FEMA NRI (0–100)

ZIP 94133

Median home value

Gross yield

Buy Box score

0.1

Section 8 gap

Affordability

P/I: 9.1R/I: 36.2%

Section 8 detail

SAFMR: Rent: Gap:
ZIP code breakdown28 ZIP codes
ZIPMedian home valueRent (FMR 2BR)Gross yieldCap rateRent gap
941036.0%
941055.4%
941025.2%
941245.1%
941075.0%
941584.6%
941344.5%
941334.0%
941324.0%
941103.8%
941083.7%
941093.7%
941293.7%
941123.6%
941153.2%
941173.1%
941313.1%
941142.8%
941112.8%
941162.7%
941042.7%
941222.6%
941212.5%
941182.2%
941232.2%
941302.1%
941882.1%
941271.6%

Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.

Demographics

Owner-occupied

38.5%

Census ACS

Vacancy rate

11.9%

Census ACS

Bachelor's degree +

60.1%

Census ACS

Rent burdened

36.3%

Census ACS (>30% income)

Median age

39.7

Census ACS

Data sources
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