815 9th Avenue San Mateo, CA $ 1,725,000
815 9th Avenue
$ 1,725,000
Recently Listed
Open House 5/3 2pm - 4:30pm
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815 9th Avenue

San Mateo, CA, 94402
$ 1,725,000
Bedrooms2 Baths2.0 Sq 1,467

Monthly Estimate*

$ 10,621

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Single Family Home for sale in San Mateo, CA

for $1,725,000 with 2 bedrooms and 2 full baths. This 1,467 square foot home was built in 1940 on a lot size of 0.1175.

Nestled in San Mateos sought-after Sunnybrae neighborhood, 815 Ninth Avenue beautifully blends timeless charm with modern livability. This thoughtfully updated 2-bedroom, 2-bathroom home offers 1,467 square feet of light-filled living space on a 5,120 square foot lot. Refined interiors feature a spacious living room with fireplace, an updated kitchen with custom cabinetry and stone countertops, and a versatile bonus office ideal for todays lifestyle. Outside, enjoy a private backyard retreat with an expansive entertaining deck, lush grounds, and a detached ~101 square foot flex space perfect for a studio, gym, or additional office. Just minutes from downtown San Mateo, Central Park, schools, and major commuter routes, this home offers the perfect balance of charm, functionality, and convenience.

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Open House

5/3/2026 2:00 PM - 4:30 PM
815 9th Avenue San Mateo, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 1,725,000

Bedrooms

2

Full Bath

2

Property Type

Single Family

Taxes

$ 0

Style

Detached

Lot Size

0.1175

Year Built

1940

Town/City

San Mateo

County/Region

San Mateo

MLS | Web ID

ML82045118

Features
General
Living Area 1467
Heating Forced Air
Cooling None
Roof Composition Shingles
Zoning RM00
Garage Spaces 1
Year Built 1940
Stories Count 3
Levels Three or More Stories
Property Subtype Detached
County San Mateo
Property Type Residential
HOA false
Garage Y/N true
Full Baths 2
Status Active
City San Mateo
High School District San Mateo Union High
MLS Area Listing
Lot Size Square Feet 5120
Standard Status Active
Elementary School District San Mateo-Foster City Elementary
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Interior
Interior Amenities Dining Area Breakfast Nook
Flooring Hardwood Tile
Total Fireplaces 1
Fireplace Features Living Room Wood Burning
Air Conditioning Y/N false
Heating Y/N true
Fireplace Y/N true
Laundry Features Dryer Washer
Total Bedrooms 2
Kitchen Features Breakfast Nook Disposal
Total Baths 2
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Exterior
Fencing Fenced
Parking Features Attached Off Street
Lot Size Area 5120
Foundation Details Raised
Building Area Total 1467
Lot Size Acres 0.1175
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* Excluded Features
List By
Sophia Waldman

Listing Agent

Sotheby's Intl Rlty

Broker

sophia@sophiawaldman.com

Email

Affordability Calculator

$10,621
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Monthly Principal & Interest
$10,621
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
0 Elementary School
0 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
5/1/2026$1,725,000 Listed Price

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815 9th Avenue, San Mateo, CA, 94402 is a Single Family Home for sale at $1,725,000 with 1,467 sqft and a lot size of 0.1175. 815 9th Avenue has 2 bedrooms, 2.0 baths, and was built in 1940. The property's zip code is 94402 which is in San Mateo, CA