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San Mateo, CA Homes for Sale | Realty.com
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3 bedsWith a pool

Homes for Sale in San Mateo, CA

Homes for Sale in San Mateo, CA

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14 of 482 Listings
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Homes for Sale in San Mateo, CA

14 of 482 Listings

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Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas
  1. 2015 Ticonderoga Drive — photoNew50Active

    $2,488,888

    3 bd · 2 ba · 1,650 sqft

    2015 Ticonderoga Drive, San Mateo, CA

    Glenn Sennett · Coldwell Banker Realty

  2. 20 W 3rd Avenue #601 — photoNew23Active

    $2,500,000

    2 bd · 3 ba · 2,800 sqft

    20 W 3rd Avenue #601, San Mateo, CA

    Susan Herman · Compass

  3. 20 West 3rd Avenue 601 — photo23Active

    $2,500,000

    2 bd · — ba · 2,800 sqft

    20 West 3rd Avenue 601, San Mateo, CA

    Susan Herman · Compass

  4. 934 S Delaware Street — photoNew46Active

    $1,825,000

    4 bd · 2 ba · 1,942 sqft

    934 S Delaware Street, San Mateo, CA

    Ryan Gowdy · The Agency

  5. 421 W 39th Avenue — photoNew23Active

    $1,789,000

    3 bd · 2 ba · 1,670 sqft

    421 W 39th Avenue, San Mateo, CA

    Charles Floyd · Compass

  6. 155 12th Avenue — photoNew47Active

    $2,250,000

    3 bd · 2 ba · 2,282 sqft

    155 12th Avenue, San Mateo, CA

    Compass

  7. 221 N Delaware Street — photoNew33Active

    $1,198,000

    3 bd · 2 ba · 1,070 sqft

    221 N Delaware Street, San Mateo, CA

    Michael Mclean · Coldwell Banker Realty

  8. 606 S Humboldt Street #1 — photoNew39Active

    $915,000

    2 bd · 2 ba · 985 sqft

    606 S Humboldt Street #1, San Mateo, CA

    Stacey Woods · Compass

  9. 3605 Kingridge Drive — photoNew68Active

    $2,899,888

    4 bd · 2 ba · 2,290 sqft

    3605 Kingridge Drive, San Mateo, CA

    Rosa Baltodano · Compass

  10. 3001 Los Prados Street #104 — photoNew21Active

    $599,888

    2 bd · 2 ba · 950 sqft

    3001 Los Prados Street #104, San Mateo, CA

    Chris Ray · Christie's International Real Estate Sereno

  11. 24 N Idaho Street — photoNew45Active

    $1,388,000

    3 bd · 2 ba · 1,250 sqft

    24 N Idaho Street, San Mateo, CA

    Lailah Morris · KW Advisors

  12. 1455 Ascension Drive — photoOpen house Sun, Oct 18 · 2:00 PM58Active

    $2,895,000

    4 bd · — ba · 2,207 sqft

    1455 Ascension Drive, San Mateo, CA

    The Laugesen Team · KW Advisors

  13. 606 South Humboldt Street 1 — photoOpen house Sun, Oct 18 · 2:00 PM39Active

    $915,000

    2 bd · — ba · 985 sqft

    606 South Humboldt Street 1, San Mateo, CA

    Stacey Woods · Compass

  14. NewActive

    $475,000

    1 bd · 1 ba · 590 sqft

    1531 Marina Court #B, San Mateo, CA

    Ben Zhang · Compass

12…21

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San Mateo, CA community profile

Population
102,132
Median income
$140,695
Housing units
42,589
People per sq. mi.
5,081.2
Area
20.1 sq. mi.

Source: HJN community data

San Mateo housing market

September 2026 · This period is still settling

San Mateo 12-month median sale price trend

Selling at 100.9% of asking price

Buyers here are paying above asking. MLS · 87 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 15, 2026

Median sale price
$1,415,000$955,000–$2,737,500 typical range
Price per sq. ft.
$911
Sales
51
Paid in cash
29.4%

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price
$1,188,000
Homes for sale
204
Median days on market
11 days

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year
-21.4%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size
1,610 sq. ft.

Listing data & MLS disclosures

BayEast
Listing information provided by BayEast.
bridgeMLS
Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-10-18 10:17:16 UTC. IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.
MLSListings
Based on information from the MLSListings MLS. Real estate listings held by brokerage firms other than Realty.com are marked with the Broker Listing Exchange icon and detailed information about them includes the names of the listing brokers and listing agents. 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 deemed reliable but not guaranteed. Copyright © 2026 MLSListings, Inc. All Rights Reserved.
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