NOT FOR SALE
$1,666,156
Last evaluated 2/11/2026
$2,215,987 High Range
$1,216,293 Low Range
Confidence
Score

1111 9th Ave San Mateo, CA 94402

Triplex (3 units, any combination) Residence
5 Beds
3 Baths
... Bed/Bath
3,621 Sq. Ft.
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1111 9th Ave, San Mateo, CA is a triplex home that contains 3,621 Sq. Ft. sq ft and was built in 1951. It contains 5 bedrooms and 3 bathrooms.
Parcel #
033-306-120
Lot Size
7,561 Sq. Ft.
Property Type
Triplex (3 units, any combination)
County
SAN MATEO
Living Area Sq. Ft.
3,621 Sq. Ft.
Year Built
1951
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