343 27th Avenue

Welcome to this beautifully updated 4-bedroom, 2-bathroom home offering 1,740 sq ft of comfortable living space in the desirable Beresford Park neighborhood of San Mateo. Situated on a prominent corner lot, the property enjoys abundant natural light, enhanced privacy, and plentiful street parking for guests. Extensively renovated in 2023, the home showcases a new roof, updated kitchen and bathrooms, laundry room, plumbing, electrical, walls, and doors, creating a modern, move-in-ready environment. All improvements were completed with permits and in accordance with building codes in effect as of 2023, offering added confidence and peace of mind. The spacious layout supports both comfortable everyday living and effortless entertaining, and the attached two-car garage provides convenience and additional storage. The location enhances the lifestyle with walkable schools, nearby parks, and a senior center all within close proximity, fostering a strong sense of community. Commuters will appreciate the central setting with convenient access for an easy commute in any direction. A rare opportunity to own a thoughtfully upgraded home on a prime corner lot in one of San Mateos most convenient neighborhoods - ready for its next chapter.

Days on Market

2 days

Current Status

Active

Original Price

$2,195,000

List Price

$2,195,000

On Market Date

Feb 28, 2026

Property Type

Single Family Home

Area

426 - Park Western Subdivision/Hillsdale

Zip Code

94403

MLS ID

ML82035851

APN

039-325-050

Year Built

1939

Stories in Building

1

Possession

COE

Data Source

MLSL

Origin MLS System

MLSListings, Inc.

Bed

4

Bath

2

Double Sinks, Full on Ground Floor, Skylight, Stall Shower, Updated Bath

Parking

3

Attached Garage, Off-Street Parking

SQ FT

1,740

SQ FT Source

Unavailable

Lot SQ FT

5,009.0

Lot Acres

0.114991 Acres

Pool Info

None

Kitchen

Countertop - Granite, Dishwasher, Garbage Disposal, Hood Over Range, Oven - Gas, Oven Range - Gas, Pantry, Refrigerator

Cooling

None

Dining Room

Dining Area in Living Room, No Formal Dining Room

Disclosures

Natural Hazard Disclosure, NHDS Report

Family Room

No Family Room

Flooring

Laminate, Wood

Foundation

Concrete Slab, Crawl Space

Fire Place

Living Room, Wood Burning

Heating

Central Forced Air

Laundry

Electricity Hookup (110V), Electricity Hookup (220V), In Utility Room

Possession

COE

Architectural Style

Contemporary

Fee

Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.