$1,750,000

beds

baths

2,354

square ft

3715 Colegrove Street

San Mateo, California 94403

Closed / MLS #81955880 / Multiple Unit (2-4) / San Mateo

Listing information updated 2/1/2026 at 1:25pm

Rare opportunity to purchase a charming duplex nestled in a delightful San Mateo neighborhood west of the El Camino and conveniently located near many amenities! This gem is just minutes away from the bustling Hillsdale Mall, 37th Ave. with restaurants & shops, plus the Hillsdale Caltrain Station. Each unit features a spacious living room with a wood burning fireplace, 2 bedrooms, 1 bathroom, a single car garage and a driveway. Additionally, each side has a private enclosed backyard; perfect for outdoor relaxation and entertainment. The combined living space is 2,354 sqft. according to county records and the units are mirror copies of each other. The building sits on a 5,035 sqft. flat lot. Unit 3715 is occupied by stable long-term tenants paying $2,750/unit/month plus all utilities. The 3717 side is currently vacant.

Full Features

Beds Above Grade:

Cooling System:

None

Heating System:

Floor Furnace

Pool:

Age:

79 Years

Roof Type:

Composition

Parking Type:

Parking Area

Parking Spaces:

Garage:

Garage - 2 Car(s)

Square Feet:

2,354

Lot Size:

5035 SquareFeet

Acreage:

0.115

Taxes & Assessments

Tax Amount:

$18,000

Tax Year:

N/A

Location

Zip Code:

94403

City:

San Mateo

County:

San Mateo

Schools

School District(s):

San Mateo Foster City Elementary, San Mateo Union High

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Beds Above Grade:

Cooling System:

None

Heating System:

Floor Furnace

Pool:

Age:

79 Years

Roof Type:

Composition

Parking Type:

Parking Area

Parking Spaces:

Garage:

Garage - 2 Car(s)

Square Feet:

2,354

Lot Size:

5035 SquareFeet

Acreage:

0.115

Tax Amount:

$18,000

Tax Year:

N/A

Zip Code:

94403

City:

San Mateo

County:

San Mateo

School District(s):

San Mateo Foster City Elementary, San Mateo Union High

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Listing Agent: Mark Martinho

Listing Office: Vabrato

Disclaimer: The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListings MLS system. Real estate listings held by brokerage firms other than Christie’s International Real Estate Sereno are marked with the Internet Data Exchange icon (a stylized house inside a circle) and detailed information about them includes the names of the listing brokers and listing agents. Based on information from the MLSListings MLS as of 2/1/2026 at 1:25pm (date the MLS data was obtained). 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.