How much is a home worth in ZIP code 94621?

The typical home in 94621 is worth $450,083, based on the Zillow Home Value Index.

Are home values rising in 94621?

Home values in 94621 are down 10.1% over the past year, and down 3.9% a year over five years.

What is the typical rent in 94621?

A typical home in 94621 rents for about $2,477 a month, a gross rental yield of 6.6%.

What is the property tax rate in 94621?

The effective property tax rate in 94621 is 1.0% — roughly $4,363 a year on a typical home.

ZIP code 94621 has a population of 33,840 and a median household income of $52,049.

HousingHandbookReference data

…

U.S. ZIP Code · CA94621

Alameda County · San Francisco-Oakland-Fremont, CA

Typical home value

$450,083^[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year: -10.1%
5-year / yr: -3.9%
10-year / yr: +3.4%

Relative price

vs U.S.: +58.4%
vs metro: -64.0%
vs state: -35.8%

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 94621 is worth $450,083 — 64.0% below the San Francisco-Oakland-Fremont, CA median. Over the past year, values have fallen 10.1%. Homes here rent for a typical $2,477 a month — a 6.6% gross rental yield. The effective property tax rate is 1.0%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent: $2,477^[2]
Gross yield: 6.6%^[2]
Cap rate: 4.0%^[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate: 1.0%^[3]
Typical annual tax: $4,363^[3]

#Climate risk

FEMA National Risk Index ratings for Alameda County. "Not Applicable" means the hazard does not threaten the county.

Overall risk: Very High^[4]
Riverine flood: Very High
Coastal flood: Relatively High
Wildfire: Relatively High
Drought: Relatively Moderate
Heat wave: Relatively High
Hurricane: Not Applicable
Tornado: Relatively Moderate
Earthquake: Very High
Winter weather: Very Low

#Who lives here

Population: 33,840^[3]
Median household income: $52,049^[3]

#Migration

Household moves in and out of Alameda County over a year, from IRS tax-return data.

Net migration: -8,347^[5]
Moved in: 40,744
Moved out: 49,091

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools: 13
Elementary: 8
Middle: 2
High: 3

Coliseum College Prep Academy
High · Grades 6–12 · Oakland Unified
780 students
Lockwood STEAM Academy Elementary
Elementary · Grades K–5 · Oakland Unified
662 students
Greenleaf
Elementary · Grades K–8 · Oakland Unified
616 students
Lighthouse Community Charter
Elementary · Grades K–8 · Lighthouse Community Charter District
554 students
Achieve Academy
Elementary · Grades K–5 · Achieve Academy District
542 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Home value$Monthly rent$

Gross yield6.6%

Net yield (after ~40% expenses)4.0%

Annual rent$29,725

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Home price$Down payment%Interest rate%Loan termyears

Monthly payment$2,276

Loan principal$360,066

Down payment$90,017

Total interest paid$459,245

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Home price$Monthly rent$Down payment%Mortgage rate%Property tax rate% / yrMaintenance% / yrRule of thumb: 1% of home value per year.

Own : rent ratio1.22

Monthly cost to own$3,015

Monthly rent$2,477

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation: 4th percentile^[1]
Rental yield: 100th percentile^[2]
Property tax: 94th percentile^[3]

Frequently asked

How much is a home worth in ZIP code 94621?: The typical home in 94621 is worth $450,083, based on the Zillow Home Value Index.
Are home values rising in 94621?: Home values in 94621 are down 10.1% over the past year, and down 3.9% a year over five years.
What is the typical rent in 94621?: A typical home in 94621 rents for about $2,477 a month, a gross rental yield of 6.6%.
What is the property tax rate in 94621?: The effective property tax rate in 94621 is 1.0% — roughly $4,363 a year on a typical home.
Who lives in 94621?: ZIP code 94621 has a population of 33,840 and a median household income of $52,049.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

94603 vs 94621 →
Oakland, CA
Typical home
$510,221
Gross yield
6.2%
94801 vs 94621 →
Richmond, CA
Typical home
$520,108
Gross yield
5.6%
94607
Oakland, CA
Typical home
$529,897
Gross yield
5.8%
94509
Antioch, CA
Typical home
$540,119
Gross yield
5.2%
94612
Oakland, CA
Typical home
$540,378
Gross yield
6.0%
94601
Oakland, CA
Typical home
$551,981
Gross yield
4.3%

Want similar ZIPs from outside this metro? Browse nationally similar ZIPs →

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Pit ZIP 94621 against any other ZIP — full side-by-side table.

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#Jump to section

U.S. ZIP Code · CA94621

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