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Castro Valley, CA Home Values and Rents

The typical home value in Castro Valley is $1,088,972, 188th highest of 1,044 cities and towns in California. Median rent is $3,011 a month.

Typical home value
$1,088,972
188th of 1,044 in CA
Median rent
$3,011/mo
Zillow observed rent
Price change, 1 year
+1.2%
Sep 2026
Homeownership
72.5%
CA: 55.9%

Home sale prices in the San Francisco-Oakland-Fremont, CA area

Zillow median sale price, Sep 2026

$1,182,838+7.5% from a year earlier

Half of homes in the metro area sold for more and half for less. Zillow publishes sale prices for metro areas, not for single counties or cities.

Typical home value in Castro Valley

Zillow Home Value Index, all homes, middle tier

Show as a table
PeriodCastro Valley
Sep 2026$1,088,972
Dec 2025$1,087,182
Dec 2024$1,119,976
Dec 2023$1,083,210
Dec 2022$1,050,378
Dec 2021$1,054,961
Dec 2020$881,317
Dec 2019$802,933
Dec 2018$814,236
Dec 2017$764,845
Dec 2016$699,291
Dec 2015$665,338
Dec 2014$591,267
Dec 2013$540,625
Dec 2012$437,249

Over five years, Castro Valley prices changed +4.9%.

Source: Zillow Research · Last updated 09/01/2026

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Home values by ZIP code

Median home value and rent (ACS 2020-2024); price changes from the FHFA annual ZIP index

Swipe the table sideways to see more columns.

#ZIP codeMedian valueMedian rent1-year5-year
194552$1,394,300$3,197-+43.2%
294546$1,043,500$2,539-1.1%+31.5%
394578$823,000$2,116+0.2%+25.5%

Fair Market Rents, FY2027

HUD rent standard for Oakland-Fremont, CA HUD Metro FMR Area

CA rents
Unit sizeMonthly rentvs FY2026
Studio$2,088-2.5%
1 bedroom$2,290-4.0%
2 bedrooms$2,805-3.7%
3 bedrooms$3,592-3.5%
4 bedrooms$4,250-3.7%

Frequently asked questions

What is the typical home value in Castro Valley, CA?
The typical home value in Castro Valley is $1,088,972 (Zillow Home Value Index, Sep 2026). The California median is $734,700.
How much is rent in Castro Valley?
The median rent in Castro Valley is $3,011 a month (Zillow Observed Rent Index). HUD's FY2027 Fair Market Rent for a two-bedroom unit is $2,805.
Are home prices going up in Castro Valley?
The typical home value in Castro Valley changed +1.2% over one year and +4.9% over five years, as of Sep 2026.
How does Castro Valley compare with the rest of California?
Castro Valley has the 188th highest median home value of 1,044 cities and towns with 1,000+ residents in California.
Which ZIP code in Castro Valley has the highest home values?
ZIP code 94552 has the highest median home value at $1,394,300, and 94578 has the lowest at $823,000.