$2,510,000
SOLD NOV 19, 2025

331 Sonora Dr San Mateo, CA 94402

Baywood-Aragon Neighborhood
3 Beds
2 Baths
1,990 Sq Ft
6,451 Sq Ft Lot

Recently Sold

$1,261 Per Sq Ft

3% Below List Price

9 Days on Market

Highlights

  • Wood Flooring
  • High Ceiling
  • Wine Refrigerator
  • Baywood Elementary School Rated A
  • Quartz Countertops
  • Breakfast Area or Nook

About This Home

As of November 2025

Set on one of the most coveted streets in the Aragon area, this exceptional residence perfectly blends timeless character with modern sophistication. From the moment you enter, youre greeted by beautifully refinished hardwood floors, dramatic high ceilings, and a grand living room with a classic fireplace and stained-glass Dutch doors opening to a private patio. The formal dining room leads to a newly updated kitchen featuring quartz countertops, double ovens, a wine refrigerator, and a sunlit breakfast nook. Three generous bedrooms and two newly updated baths provide comfort and elegance, while the lower-level office or guest retreat adds flexibility. Outside, the lush backyard offers a private sanctuary framed by mature trees and colorful gardens ideal for entertaining or unwinding. Complete with a two-car garage, this one-of-a-kind home embodies the best of Bay Area living.

Last Agent to Sell the Property

Lisa Karson

Golden Gate Sotheby's International Realty License #01775831 Listed on: 10/17/2025

Golden Gate Sotheby's International Realty

Last Buyer's Agent

Emily Xing

BQ Realty License #02138839

BQ Realty

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1936

Lot Details

  • 6,451 Sq Ft Lot
  • Zoning described as R10006

Parking

  • 2 Car Attached Garage

Home Design

  • Wood Shingle Roof

Interior Spaces

  • 1,990 Sq Ft Home
  • 2-Story Property
  • High Ceiling
  • Separate Family Room
  • Living Room with Fireplace
  • Formal Dining Room
  • Wood Flooring
  • Washer and Dryer

Kitchen

  • Breakfast Area or Nook
  • Double Oven
  • Gas Cooktop
  • Wine Refrigerator
  • Quartz Countertops

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Walk-In Closet
  • 2 Full Bathrooms
  • Dual Sinks
  • Bathtub with Shower
  • Walk-in Shower

Utilities

  • Forced Air Heating System

Listing and Financial Details

  • Assessor Parcel Number 034-222-060

Home Details

Home Type

Single Family

Year Built

Built in 1936

Lot Details

0

Parking

2

Listing Details

  • Subclass: Single Family Home
  • Listing Class: Residential
  • Structure Sq Ft: 1990
  • Year Built: 1936
  • Zoning Description: R10006
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Family Room: Separate Family Room
  • Fireplace: Living Room
  • Dining Room: Formal Dining Room
  • Kitchen: Cooktop - Gas, Countertop - Quartz, Oven - Double, Wine Refrigerator
  • Living Sq Ft: 1990
  • Stories: 2
  • Bedrooms: Walk-in Closet
  • Laundry: Washer / Dryer
  • Flooring: Hardwood
  • Fireplaces Min: 1
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Bathroom: Double Sinks, Showers over Tubs - 2+, Stall Shower
  • Fireplace: Yes

Exterior Features

  • Roof: Wood Shakes / Shingles

Garage/Parking

  • Garage Spaces: 2
  • Garage Parking Features: Attached Garage

Utilities

  • Heating System: Central Forced Air
  • Sewer/Septic System: Sewer Connected

Association/Amenities

  • Amenities Miscellaneous: High Ceiling

Schools

  • High School: 602

Lot Info

  • Parcel Number: 034-222-060
  • Lot Acres: 0.1481
  • Lot Size Area Minimum Units: Square Feet
  • Minimum Lot Size: 6450.00
  • Lot Size Area Maximum Units: Square Feet
  • Maximum Lot Size: 6450.00

Multi Family

  • Utilities: Public Utilities

MLS Schools

  • High School District Text: San Mateo Union High
  • High School Text: Aragon High

Matterport 3D Tours

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Oct 17, 2025
Closed on
Nov 12, 2025
Sold by
Head Family Revocable Living Trust and Head Michael C
Bought by
Zhang Xu and Ren Weihang
Seller's Agent
Lisa Karson
Golden Gate Sotheby's International Realty
Buyer's Agent
Emily Xing
BQ Realty
List Price
$2,598,000
Sold Price
$2,510,000
Premium/Discount to List
-$88,000
-3.39%
Views
57

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
64.06%
Original Mortgage
$1,882,500
Outstanding Balance
$1,880,341
Interest Rate
5.25%
Mortgage Type
New Conventional
Estimated Equity
$718,168

Purchase Details

Closed on
Sep 3, 2020
Sold by
Head Margaret A and Head Family Revocable Living T
Bought by
Head Margaret A and Head Family Revocable Living T

Purchase Details

Closed on
Jun 17, 1994
Sold by
Head Margaret A
Bought by
Head Margaret A
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Type Sale Price Title Company
Grant Deed $2,510,000 Fidelity National Title Compan
Interfamily Deed Transfer -- None Available
Individual Deed -- --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $1,882,500 New Conventional
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
11/19/2025 11/19/25 Sold $2,510,000 -3.4% $1,261 / Sq Ft
10/27/2025 10/27/25 Pending -- -- --
10/17/2025 10/17/25 For Sale $2,598,000 -- $1,306 / Sq Ft
Source: MLSListings

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $2,713 $216,751 $57,735 $159,016
2023 $2,713 $208,337 $55,494 $152,843
2022 $2,462 $204,253 $54,406 $149,847
2021 $2,123 $200,249 $53,340 $146,909
2020 $1,825 $198,197 $52,794 $145,403
2019 $1,722 $194,311 $51,759 $142,552
2018 $1,494 $190,502 $50,745 $139,757
2017 $1,064 $186,767 $49,750 $137,017
2016 $1,026 $183,106 $48,775 $134,331
2015 $1,078 $180,357 $48,043 $132,314
2014 $1,186 $176,825 $47,102 $129,723
Source: Public Records

Agents Affiliated with this Home

  • Lisa Karson

    Seller's Agent in 2025

    Lisa Karson

    Golden Gate Sotheby's International Realty

    (650) 759-4644

    6 in this area

    96 Total Sales

    Lisa Karson
    Section Image
  • Emily Xing

    Buyer's Agent in 2025

    Emily Xing

    BQ Realty

    (408) 805-2386

    1 in this area

    11 Total Sales

    Emily Xing
    Section Image
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Map

Source: MLSListings

MLS Number: ML82025186

MLSListings

APN: 034-222-060

California San Mateo County San Mateo 94402 Baywood-Aragon

331 Sonora Dr, San Mateo, CA

Sold

Detached

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