NOT FOR SALE
$1,740,688
Last evaluated 4/15/2026
$2,262,894 High Range
$1,218,481 Low Range
Confidence
Score

100 42nd Ave San Mateo, CA 94403

Single Family Residential Residence
4 Beds
3 Baths
... Bed/Bath
1,860 Sq. Ft.
map pin Google Map static image of property
Static Map
Interactive Map
100 42nd Ave, San Mateo, CA is a single family home that contains 1,860 Sq. Ft. sq ft and was built in 1947. It contains 4 bedrooms and 3 bathrooms.
Parcel #
042-237-180
Lot Size
5,060 Sq. Ft.
Property Type
Single Family Residential
County
SAN MATEO
Living Area Sq. Ft.
1,860 Sq. Ft.
Year Built
1947
megaphone icon

See How Much You Could Save

Thinking about buying or selling? Talk to one of our Mortgage Professionals today to see how much you could save on your next home. Call us at 833-981-2030.

Let's Talk
Evaluate Your Home Refinance