Homes Under $800K in San Mateo, CA

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12 of 148 Listings

Homes Under $800K in San Mateo, CA

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12 of 148 Listings

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Homes Under $800K in San Mateo, CA

12 of 148 Listings

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Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

34Active
$450,000
0 bd · 1 ba · 473 sqft
833 N Humboldt Street #504, San Mateo, CA
Vivian Shao Rooks · Green Banker Realty
34Active
$450,000
0 bd · 1 ba · 473 sqft
833 N Humboldt Street 504, San Mateo, CA
Vivian Shao Rooks · Green Banker Realty
22Active
$580,000
1 bd · 1 ba · 693 sqft
816 N Delaware Street 203, San Mateo, CA
Suzanne Garcia · Compass

Listing data & MLS disclosures

BayEast: Listing information provided by BayEast.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-30 07:38:45 UTC and /or other sources. 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.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-09-30 07:38:45 UTC

About Homes Under $800K in San Mateo, CA

Homes Under $800K in San Mateo, CA: 148 active listings as of October 1, 2026, 18:42 UTC.

San Mateo housing market

August 2026 · This period is still settling

Selling at 103.6% of asking price

Buyers here are paying above asking. MLS · 76 sales · as of Aug 31, 2026

Homes that sold · County records, as of Aug 27, 2026

Median sale price: $1,852,500$1,153,625–$2,715,000 typical range
Price per sq. ft.: $1,063
Sales: 62
Paid in cash: 33.9%

Homes on the market · MLS, as of Aug 31, 2026

Median days on market: 14 days

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: -2.4%

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

Explore San Mateo homes

Listing data & MLS disclosures

BayEast: Listing information provided by BayEast.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-30 07:38:45 UTC and /or other sources. 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.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-09-30 07:38:45 UTC

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

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

August 2026 · This period is still settling

Selling at 103.6% of asking price

Buyers here are paying above asking. MLS · 76 sales · as of Aug 31, 2026

Homes that sold · County records, as of Aug 27, 2026

Median sale price: $1,852,500$1,153,625–$2,715,000 typical range
Price per sq. ft.: $1,063
Sales: 62
Paid in cash: 33.9%

Homes on the market · MLS, as of Aug 31, 2026

Median days on market: 14 days

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: -2.4%

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Your local brokerage

Listing data & MLS disclosures

About Homes Under $800K in San Mateo, CA

San Mateo housing market

Homes that sold · County records, as of Aug 27, 2026

Homes on the market · MLS, as of Aug 31, 2026

Price trend · Assessor repeat sales, as of Aug 31, 2026

San Mateo, CA community profile

Explore San Mateo homes

Listing data & MLS disclosures

Your local brokerage

Your local brokerage

San Mateo, CA community profile

San Mateo housing market

Homes that sold · County records, as of Aug 27, 2026

Homes on the market · MLS, as of Aug 31, 2026

Price trend · Assessor repeat sales, as of Aug 31, 2026