---
listing_id: ML82018769
status: Closed
price: 2080000
beds: 3
baths_full: 1
baths_half: 1
sqft_living: 1879
sqft_lot: 11200
lot_acres: 
year_built: 1930
property_type: Residential
property_subtype: Single Family Residence
address: "917 S Humboldt St"
city: San Mateo
state: CA
zip: 94402
county: "San Mateo County"
lat: 37.565454
lng: -122.311293
days_on_market: 226
hoa_fee: 
hoa_frequency: 
garage_spaces: 3
list_agent: "Sherry Cottonaro"
list_office: "Coldwell Banker Realty"
list_agent_phone: "(650) 558-6820"
list_agent_license: 00858005
mls_source: MLSL
modified: 2026-01-30
transaction_type: recentlySold
---

Home | San Mateo County | San Mateo | 94402 | 917 S Humboldt St

917 S Humboldt St, San Mateo, CA 94402

MLS: ML82018769 | Status: Sold | Price: $2,080,000
Beds/Baths: 3 / 1 /1
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
3 1 /1 1,879 11,200 1930

Remarks

A RETURN TO YESTERYEAR THAT PRESENTS A RARE OPPORTUNITY IN THE HIGHLY VALUED SUNNYBRAE NEIGHBORHOOD! GREAT LOCATION ON LAST BLOCK OF HUMBOLDT WHERE YOU WILL FIND HOMES REMINISCENT OF ARAGON. CIRCA 1930, THE MAIN HOME FEATURES BEAUTIFUL RIBBON HARDWOOD FLOORS, STONE WOODBURNING FIREPLACE, GRAND ENTRY HALL AND CLASSIC MEDITERRANEAN ARCHITECTURE THAT NEVER GOES OUT OF STYLE WITH APPRX 1879 SQUARE FEET. THE R2 ZONED PROPERTY INCLUDES LOTS 10 &11 TOTALING APPRX. 11,200 SQUARE FEET PLUS THERE ARE TWO ACCESSORY UNITS INCLUDED: APPRX 835 SF- ONE OVER THE 3 CAR DETACHED GARAGE AND ONE ON THE SIDE OF GARAGE. UNITS ARE VACANT AND REQUIRE SUBSTANTIAL WORK. KITCHEN AND BATHS IN THE MAIN HOUSE ARE VERY FUNCTIONAL BUT READY FOR REMODELING. IDEAL FOR OWNER-USERS, INVESTORS, OR BUILDERS --EXPLORE ALL THE UPSIDE POTENTIAL FOR A FAMILY COMPOUND, ADU OR RENTAL INCOME. ADDITIONAL FEATURES INCLUDE: **GATED ALLEY WAY ACCESS **WORKING WELL FOR IRRIGATION ** STAND-UP 1879 SQUARE FOOT BASEMENT. **LOTS OF OFF-STREET PARKING! **BRING YOUR DESIGNER AND CONTRACTOR WITH YOU. FULL OF CHARACTER AND SPACE, THIS PROPERTY HOLDS SO MUCH MORE UNTAPPED VALUE. THE DOUBLE LOT IS UNPHOTOGRAPHED FOR A REASON - THE SCALE OF IT CAN'T BE FULLY APPRECIATED UNTIL YOU SEE IT IN PERSON.

MLS Listing Information

Field Value
MLS # ML82018769
MLS Source MLSListings, Inc.

Features

Interior Features

Feature Details
Bedrooms More than One Bedroom on Ground Floor
Bathrooms Tub
Appliances Dishwasher, Oven - Double, Refrigerator, Washer/Dryer
Dining Room Formal Dining Room
Family Room No Family Room
Fireplace Living Room, Wood Burning
Flooring Hardwood, Vinyl/Linoleum
Laundry In Utility Room
Cooling None
Heating Central Forced Air - Gas

Exterior Features

Feature Details
Roof Tile
Foundation Concrete Perimeter
Style Mediterranean

Parking, School, and Other Information

Feature Details
Garage/Parking Detached, Gate/Door Opener, Off-Street Parking, Garage: 3 Car(s)
Elementary District San Mateo-Foster City Elementary
High School District San Mateo Union High
Water Public
Zoning R20000

Contact Information

Sherry Cottonaro
Coldwell Banker Realty
License #: 00858005
Phone: (650) 558-6820

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Sunnybrae Elementary School public K-5 0.28 mi 1
LEAD Elementary public K-5 0.63 mi 2
North Shoreview Montessori Elementary School public K-8 0.75 mi 9
Parkside Montessori public PK,KG,1,2,3,4,5,6,7,8 0.85 mi 9
Bayside Academy public K-8 0.88 mi 6
College Park Elementary School public K-5 1.14 mi 8
Borel Middle School public 6-8 1.21 mi 8
San Mateo High School public 9-12 1.26 mi 9
San Mateo Adult public UG 1.27 mi N/A
Fiesta Gardens International Elementary School public K-5 1.38 mi 3
Baywood Elementary School public K-5 1.45 mi 6
South Hillsborough School public K-5 1.45 mi 8
Aragon High School public 9-12 1.50 mi 10
San Mateo Park Elementary School public K-5 1.73 mi 2
Beresford Elementary School public K-5 1.80 mi 4
Meadow Heights Elementary School public K-5 1.85 mi 7
Washington Elementary School public K-5 1.92 mi 6
San Mateo-Foster City Special Education Preschool public UG 2.06 mi N/A
George Hall Elementary School public K-5 2.23 mi 8
Burlingame High School public 9-12 2.26 mi 10

Disclosures

©2026 MLSListings Inc. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from MLSListings Inc.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of January 30, 2026. For the most current information, please contact Sherry Cottonaro, (650) 558-6820.