223 South Humboldt Street San Mateo, CA 94401
MLS LogoListed by MLSlistings Inc. / Los Altos Office / Mandana Simai - Contact:  408-315-9958

  223 South Humboldt Street San Mateo, CA 94401

Active (7 Days)
$1,598,000 (USD)
4
BED
2
BATH
1,510
SQFT
OPEN HOUSE TIMES
  • OPEN
    Tue, Oct 28
    10:00 am - 12 noon

Description

Charming and move-in ready single-family home in the heart of San Mateo! This beautifully updated 4-bedroom, 2-bath residence features a remodeled main kitchen and bathrooms, a spacious living area with a wood-burning fireplace, and abundant natural light throughout. An additional kitchen in the back offers flexible use, ideal for in-law quarters or a separate living space. The extra-large lot with R3 zoning provides tremendous upside potential to add an ADU or explore multi-unit development options. Ample driveway parking accommodates multiple cars. Conveniently located less than half a mile to the Caltrain station, and just minutes from vibrant Downtown San Mateo, major employers like Snowflake, SurveyMonkey, Roblox, and Gilead, with easy access to Hwy 101 and 92. Perfectly situated between San Francisco and Silicon Valley and only 10 minutes to SFO. A rare opportunity to enjoy comfort today with incredible future potential!

MLS #:
ML82025448
Lot Size
7,828 SQFT
Type
Single-Family Home
Year Built
1946
School District
938
County
San Mateo County

Listed By

Mandana Simai, DRE #01437800, Los Altos Office, Contact: 408-315-9958
Source
MLSlistings Inc.
Last checked Oct 27 2025 at 3:59 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 2
Interior Features
  • Washer / Dryer
  • Inside
Kitchen
  • Garbage Disposal
  • Microwave
  • Oven Range
  • Refrigerator
Lot Information
  • Regular
Property Features
  • Fireplace: Living Room
  • Fireplace: Wood Burning
  • Foundation: Concrete Perimeter
Heating and Cooling
  • Forced Air
  • None
Flooring
  • Hardwood
Exterior Features
  • Roof: Composition
Utility Information
  • Utilities: Water - Public, Public Utilities
  • Sewer: Sewer - Public
Garage
  • Tandem Parking
  • Attached Garage
  • Covered Parking
Stories
  • 1
Living Area
  • 1,510 sqft
Additional Information: Los Altos | 408-315-9958
Location
   
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