423 42nd Avenue, San Mateo, CA 94403

Local realty services provided by:ERA North Orange County Real Estate
423 42nd Avenue,San Mateo, CA 94403
$1,698,000
  • 3 Beds
  • 2 Baths
  • 1,180 sq. ft.
  • Single family
  • Active
Listed by: cathy liu
Office: realty innova650-254-6180
MLS#:ML82043124
Source:CRMLS

Price summary

  • Price:$1,698,000
  • Price per sq. ft.:$1,438.98

About this home

Wonderful opportunity to own a bright, sun-filled home in the highly desirable Westwood Knolls neighborhood! It has exceptional potential to move in, renovate, expand, or build new. The existing ~1,180 sq ft single-level home features 3 bedrooms and 2 bathrooms, with main living areas thoughtfully positioned to capture natural light and views. A spacious combined living and dining area creates an inviting setting, complemented by hardwood floors, abundant storage, and updated kitchen. Step outside to a private backyard, perfect for entertaining or relaxing with patio space, lawn area, mature landscaping, and room to create your dream outdoor retreat. Additional highlights include an attached two-car garage with ample storage and workspace. Ideally located just minutes from shopping, dining, parks, and major commute routes, including proximity to Hillsdale Shopping Center, Caltrain, and easy access to Highways 92 and 101. Enjoy a peaceful residential setting while remaining...

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Home facts

  • Year built:1953
  • Listing ID #:ML82043124
  • Added:7 day(s) ago
  • Updated:April 23, 2026 at 01:32 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,180 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air
  • Central air:Yes

Structure and exterior

  • Roof:Composition, Shingle
  • Year built:1953
  • Building area:1,180 sq. ft.
  • Lot area:0.13 Acres

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,698,000
  • Price per sq. ft.:$1,438.98

Parking

  • Total parking spaces:2
  • Garage:Yes
  • Garage spaces:2
Based on information from California Regional Multiple Listing Service, Inc. as of April 23, 2026 . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.