NOT FOR SALE
$1,036,197
Last evaluated 3/4/2026
$1,186,799 High Range
$912,977 Low Range
Confidence
Score

20557 Marshall St Castro Valley, CA 94546

Single Family Residential Residence
5 Beds
2 Baths
... Bed/Bath
1,259 Sq. Ft.
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20557 Marshall St, Castro Valley, CA is a single family home that contains 1,259 Sq. Ft. sq ft and was built in 1956. It contains 5 bedrooms and 2 bathrooms.
Parcel #
84C-720-4-10
Lot Size
6,430 Sq. Ft.
Property Type
Single Family Residential
County
ALAMEDA
Living Area Sq. Ft.
1,259 Sq. Ft.
Year Built
1956
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