NOT LISTED FOR SALE

4640 Alma Ave Castro Valley, CA 94546

Castro Valley East Neighborhood

Estimated Value: $1,120,000 - $1,397,000

6 Beds
3 Baths
2,321 Sq Ft
$560/Sq Ft Est. Value

About This Home

This home is located at 4640 Alma Ave, Castro Valley, CA 94546 and is currently estimated at $1,300,064, approximately $560 per square foot. 4640 Alma Ave is a home located in Alameda County with nearby schools including Proctor Elementary School, Creekside Middle School, and Canyon Middle School.

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 12, 2025
Sold by
Bought by
Current Estimated Value
$1,300,064

Purchase Details

Closed on
May 25, 2006
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
-- None Available
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $5,043 $364,243 $147,950 $223,293
2024 $5,043 $356,966 $145,050 $218,916
2023 $4,948 $356,830 $142,206 $214,624
2022 $4,841 $342,832 $139,417 $210,415
2021 $4,712 $335,974 $136,684 $206,290
2020 $4,603 $339,458 $135,283 $204,175
2019 $4,679 $332,803 $132,630 $200,173
2018 $4,544 $326,278 $130,030 $196,248
2017 $4,423 $319,882 $127,481 $192,401
2016 $4,207 $313,611 $124,982 $188,629
2015 $3,932 $308,901 $123,105 $185,796
2014 $3,870 $302,851 $120,694 $182,157
Source: Public Records

Map

California Alameda County Castro Valley 94546 Castro Valley East

4640 Alma Ave, Castro Valley, CA

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