Property Details
About this Property
Welcome to this beautifully remodeled 3-bedroom, 2-bath home (1620sf) with the ADDED BONUS of a detached ADU (341sf), providing a total of 1961sf of living space. Designed for modern living, the open-concept kitchen features a large island with seating and flows seamlessly into the dining and living rooms, perfect for everyday living and entertaining. The private bedroom wing includes a spacious primary suite with backyard views and two additional bedrooms sharing an updated bath. A versatile playroom adds extra flexibility. The detached ADU, complete with kitchenette and full bath, offers ideal space for guests, extended family, or a home office. Outdoor living shines with an expansive yard featuring a fire pit with built-in seating, a deck, lawn, and dedicated play space. Additional highlights include a two-car garage and prime location across from a pocket park and just a short walk to the newly reimagined Hillsdale Shopping Center. Move-in ready and thoughtfully upgraded, this home truly has it all.
MLS Listing Information
MLS #
ML82021175
MLS Source
MLSListings, Inc.
Days on Site
7
Interior Features
Bedrooms
Primary Suite/Retreat, Walk-in Closet
Bathrooms
Double Sinks, Primary - Stall Shower(s), Shower over Tub - 1, Updated Bath(s)
Kitchen
Island with Sink, Skylight(s)
Appliances
Dishwasher, Hood Over Range, Microwave, Oven Range - Built-In, Gas, Refrigerator, Wine Refrigerator, Washer/Dryer
Dining Room
Formal Dining Room
Family Room
No Family Room
Fireplace
Living Room
Flooring
Wood
Laundry
In Garage
Cooling
None
Heating
Central Forced Air - Gas
Exterior Features
Roof
Tile
Foundation
Concrete Perimeter
Parking, School, and Other Information
Garage/Parking
Attached Garage, Garage: 2 Car(s)
Elementary District
San Mateo-Foster City Elementary
High School District
San Mateo Union High
Sewer
Public Sewer
Water
Public
Zoning
R10006
Neighborhood: Around This Home
Neighborhood: Local Demographics
Market Trends Charts
Nearby Homes for Sale
300 31st Ave is a Single Family Residence in San Mateo, CA 94403. This 1,620 square foot property sits on a 6,600 Sq Ft Lot and features 3 bedrooms & 2 full bathrooms. It is currently priced at $2,199,000 and was built in 1941. This address can also be written as 300 31st Ave, San Mateo, CA 94403.
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This listing information is up-to-date as of September 17, 2025. For the most current information, please contact Sternsmith Group, (650) 678-5455
