OFF MARKET

Off Market Feb 2021 for $6.4M

$8,511,675

Est. refi paymentEst. refi $35,910/mo

•

4,750

sq ft

439 Walsh Rd, Atherton, CA 94027

About this home

Classic, timeless appeal extends throughout this executive home in a gated setting of more than three-quarters of an acre. Sophisticated elegant interiors with hardwood floors, architecturally interesting ceilings, and refined lighting. Predominantly one level plus a lower level with recreation/media room, customized wine cellar, and a half-bath. The kitchen/family room combination is certain to be the homes central gathering place and a private office is ideal for todays work-from-home needs. Studio with outside entrance is perfect for a fitness center or second office. 4 bedrooms, including a primary suite with separate sitting room and luxurious bath with heated floors. Park-like grounds include a pool and spa, cabana with refreshment bar and full bath, plus vast stretches of lawn for recreation and entertaining. This home has access to excellent Las Lomitas schools. Main Residence: 4750 sqft Garage: 700 Pool Cabana: 45 sqft

Single-familyProperty Type

1977Year Built

0.79 acresLot Size

$1,792Est. Price/Sq.Ft.

2 car garageParking

Listed by Brent & Mary Gullixson •DRE #70001879 • Compass

Contact: 650-888-4898

Bought with Arthur Sharif •DRE #01481940 • Sotheby's Intl Rlty

Redfin checked: 3 minutes ago

•Source:MLSListings #ML81805797

Redfin Estimate

$8,511,675

$2.1M since sold in February 2021$663K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 27.8% higher than the average sale price ($6.66M) of 6 comparable homes.

SOLD APR 17, 2026
$8,050,000
A
4 beds3.5 baths5,106 sq ft
5 Ridge View Dr, Atherton, CA 94027
SOLD AUG 7, 2026
$4,108,000
B
4 beds3 baths2,840 sq ft
1185 Trinity Dr, Menlo Park, CA 94025
SOLD MAY 22, 2026
$4,500,000
C
4 beds4.5 baths5,610 sq ft
927 Continental Dr, Menlo Park, CA 94025
SOLD APR 13, 2026
$5,550,000
D
4 beds3 baths3,910 sq ft
1110 Trinity Dr, Menlo Park, CA 94025
SOLD JUL 31, 2026
$7,755,000
E
5 beds5 baths4,717 sq ft
306 Walsh Rd, Atherton, CA 94027
SOLD APR 3, 2026
$10,000,000
F
5 beds4.5 baths6,000 sq ft
2 Callado Way, Atherton, CA 94027

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$3,461,812

Est. take-home

List your home with Redfin and save $42,558

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$6,351/mo

Redfin rental estimate

List your home for rent

Market trends in 94027, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

106.6%

+2.6% MoM

Median sale price

$12.0M

$795K MoM

Avg. days on market

19d

2 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 2PM TO 4PM
$6,790,000
1 bed3 baths3,880 sq ft
2 Irving Ave, Atherton, CA 94027
OPEN SAT, 2PM TO 4PM
$4,888,000
4 beds3 baths2,604 sq ft
57 Wilburn Ave, Atherton, CA 94027
$22,000,000
6 beds7 baths7,905 sq ft
51 Valley Rd, Atherton, CA 94027
(415) 846-4685
EARLY ACCESS
$15,800,000
4 beds5 baths5,800 sq ft
187 Atherton Ave, Atherton, CA 94027
VIDEO TOUR
$12,998,000
4 beds4.5 baths4,286 sq ft
368 Camino Al Lago, Atherton, CA 94027
3D WALKTHROUGH
$5,888,000
5 beds4.5 baths3,765 sq ft
28 Holbrook Ln, Atherton, CA 94027
See all

Provided by Redfin

Sale history for 439 Walsh Rd

Date

Event

Price

MLSListings #ML81805797

Feb 19, 2021

Sold

$6,450,000

$1,358/sq ft

Jan 20, 2021

Pending

—

Jan 5, 2021

Price Changed

$6,750,000

$1,421/sq ft

Aug 12, 2020

Listed

$6,995,000

$1,473/sq ft

MLSListings #ML80600676

Feb 9, 2006

Sold

$2,600,000

$547/sq ft

Feb 7, 2006

Listing Removed

—

Jan 4, 2006

Listed

$2,750,000

$579/sq ft

Public Records

Dec 18, 2002

Sold

$2,900,000

$611/sq ft

MLSListings #ML80261333

Dec 18, 2002

Listing Removed

—

Nov 25, 2002

Sold

$2,900,000

$611/sq ft

Nov 15, 2002

Listed

$3,250,000

$684/sq ft

Public Records

Apr 25, 1991

Sold

$1,062,500

$224/sq ft

Public Records

Jul 18, 1985

Sold

$840,000

$177/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$87,338 (+5.9%)

$6,182,851 + $1,822,807

$8,005,658

2024

$82,459 (+8.6%)

$6,061,619 + $1,762,066

$7,823,685

2023

$75,945 (+2.8%)

$5,942,764 + $1,382,026

$7,324,790

2022

$73,863 (+19.4%)

$5,826,240 + $884,340

$6,710,580

2021

$61,854 (+2.3%)

$5,712,000 + $867,000

$6,579,000

2020

$60,479 (−3.1%)

$5,400,028 + $72,590

$5,472,618

2019

$62,383 (+5.1%)

$5,344,658 + $71,846

$5,416,504

2018

$59,370 (+2.1%)

$5,239,861 + $70,438

$5,310,299

2017

$58,128 (+8.4%)

$5,036,392 + $67,705

$5,104,097

2016

$53,619 (+10.1%)

$5,036,392 + $67,705

$5,104,097

2015

$48,680 (+14.2%)

$4,575,000 + $60,000

$4,635,000

2014

$42,645 (−1.5%)

$3,575,500 + $48,500

$3,624,000

2012

$43,292 (+12.8%)

$3,650,500 + $49,500

$3,700,000

2011

$38,366 (+0.6%)

$3,750,000 + $50,000

$3,800,000

2010

$38,129 (−24.1%)

$3,300,000 + $50,000

$3,350,000

2009

$50,221 (+59.4%)

$3,300,000 + $50,000

$3,350,000

2008

$31,500

$4,450,000 + $50,000

$4,500,000

Tax history for 439 Walsh Rd

Year

Property tax

Land + Additions

Assessment*

2025

$87,338 (+5.9%)

$6,182,851 + $1,822,807

$8,005,658

2024

$82,459 (+8.6%)

$6,061,619 + $1,762,066

$7,823,685

2023

$75,945 (+2.8%)

$5,942,764 + $1,382,026

$7,324,790

2022

$73,863 (+19.4%)

$5,826,240 + $884,340

$6,710,580

2021

$61,854 (+2.3%)

$5,712,000 + $867,000

$6,579,000

2020

$60,479 (−3.1%)

$5,400,028 + $72,590

$5,472,618

2019

$62,383 (+5.1%)

$5,344,658 + $71,846

$5,416,504

2018

$59,370 (+2.1%)

$5,239,861 + $70,438

$5,310,299

2017

$58,128 (+8.4%)

$5,036,392 + $67,705

$5,104,097

2016

$53,619 (+10.1%)

$5,036,392 + $67,705

$5,104,097

2015

$48,680 (+14.2%)

$4,575,000 + $60,000

$4,635,000

2014

$42,645 (−1.5%)

$3,575,500 + $48,500

$3,624,000

2012

$43,292 (+12.8%)

$3,650,500 + $49,500

$3,700,000

2011

$38,366 (+0.6%)

$3,750,000 + $50,000

$3,800,000

2010

$38,129 (−24.1%)

$3,300,000 + $50,000

$3,350,000

2009

$50,221 (+59.4%)

$3,300,000 + $50,000

$3,350,000

2008

$31,500

$4,450,000 + $50,000

$4,500,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.76 Acres

Year renovated

2024

Sq. Ft.

1,200

Year built

2024

Style

Single Family Residential

County

San Mateo County

APN

073213020

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 2, 2026.

R-1A

Residential District

This chapter identifies the allowed use and permit requirements and development standards for the residential district R-1A. The intent of this district is to implement the residential land use categories of the town’s general plan. It is designed to designate land for the development of residential uses consistent with the development regulations set forth in this title.

Permitted uses

Include but are not limited to:

Housing
Housing-Single unit

Jun 4, 2025 • Final

New acc str

Remodel an existing pool and add a new spa without installing new equipment.

Pool and hot tub

Mar 12, 2025 • Final

Reroof

Re-roof the main residential building.

Roofing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Attached Garage, Off-Street Parking
Garage Spaces: 2

Interior

Virtual Tour

Bedroom Information
# of Bedrooms (Minimum): 4
# of Bedrooms (Maximum): 4
Bedrooms: Primary Bedroom on Ground Floor, More than One Bedroom on Ground Floor, Walk-In Closet

Bathroom Information
# of Baths (Full): 3
# of Baths (1/2): 2
Bathroom Description: Bidet, Double Sinks, Half on Ground Floor, Primary (Stall Shower(s)), Skylight, 2+ Stall Shower, Tub

Room Information
Basement (Finished), Den/Study/Office, Formal Entry, Laundry Room, Media/Home Theatre, Wine Cellar/Storage
Family Room Description: Kitchen/Family Room Combo
Dining Room Description: Breakfast Bar, Breakfast Nook, Dining Area in Living Room, Eat in Kitchen
Kitchen Description: Cooktop (Gas), Dishwasher, Microwave, Oven (Built-In), Refrigerator(s), Skylight(s), Trash Compactor

Interior Features
Laundry: Inside, Washer/Dryer
Flooring: Carpet, Hardwood, Tile

Fireplace Information
Has Fireplace
Fireplace Description: In Family Room, Gas Log, In Living Room, In Primary Bedroom
Fireplaces (Minimum): 3

Heating & Cooling Information
Cooling: Central Forced Air
Heating: Central Forced Air

Exterior

Exterior Features
View: Neighborhood
Roof: Composition, Shingle, Other (See Remarks)
Yard/Grounds: Barbecue Area, Fire Pit

Building Information
Style: Traditional
Subclass: Single Family Home
Building Type: Detached
Concrete Perimeter and Slab

Pool Information
Has Pool
Pool Description: Cabana/Dressing Room, Cover, In-Ground, Pool/Spa Combo

Property Features
Amenities: High Ceiling, Skylight(s), Vaulted Ceiling, Walk-In Closet
Living Sq. Ft.: 4,750

Property Information
Property Primary ID: 169140

Lot Information
Lot Acres: 0.785
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R10000

Utilities

Utility Information
Sewer Septic: Sewer (Public), Sewer Connected
Utilities: Public Utilities

Water Information
Water: Public

Location

Multi-Unit Information
# of Stories: 2

School Information
Elementary School District: Las Lomitas Elementary
High School District: Sequoia Union High

Public facts

Beds: 2
Baths: 2.5
Sq. Ft.: 1,200
Stories: 2.0
Lot Size: 0.76 acres
Style: Single Family Residential
Year Built: 2024
Year Renovated: 2024
County: San Mateo County
APN: 073213020

Home facts updated by county records on Sep 2, 2026

Around this home

Schools

Las Lomitas Elementary School

Public K-3 • Assigned • 0.9mi

10/10

La Entrada Middle School

Public 4-8 • Assigned • 1.1mi

10/10

Woodside High School

Public 9-12 • Assigned • 1.3mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

4/10 Flood Factor

Estimated 14-20% chance of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 95° expected this year, 13 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Atherton, CA • 94027

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.7 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.7 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$8.09M – $9.79M

Reach more buyers when you sell with Redfin. Save up to $85,117 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$65,000,000

5 beds5.5 baths7,500 sq ft

7 Blue Ridge Ln, Woodside, CA 94062

VIDEO TOUR

$7,985,000

5 beds5.5 baths5,110 sq ft

1866 Valparaiso Ave, Menlo Park, CA 94025

$3,750,000

4 beds3 baths2,260 sq ft

2121 Valparaiso Ave, Menlo Park, CA 94025

NEW CONSTRUCTION

$3,950,000

4 beds3.5 baths2,982 sq ft

2045 Helena Way, Redwood City, CA 94061

NEW CONSTRUCTION

$3,695,000

4 beds3.5 baths2,852 sq ft

223 San Carlos Ave, Redwood City, CA 94061

$6,880,000

5 beds3.5 baths4,470 sq ft

2120 Stockbridge Ave, Woodside, CA 94062

New listings for sale in 94027

OPEN SAT, 2PM TO 4PM

$6,790,000

1 bed3 baths3,880 sq ft

2 Irving Ave, Atherton, CA 94027

OPEN SAT, 2PM TO 4PM

$4,888,000

4 beds3 baths2,604 sq ft

57 Wilburn Ave, Atherton, CA 94027

$22,000,000

6 beds7 baths7,905 sq ft

51 Valley Rd, Atherton, CA 94027

(415) 846-4685

EARLY ACCESS

$15,800,000

4 beds5 baths5,800 sq ft

187 Atherton Ave, Atherton, CA 94027

VIDEO TOUR

$12,998,000

4 beds4.5 baths4,286 sq ft

368 Camino Al Lago, Atherton, CA 94027

3D WALKTHROUGH

$5,888,000

5 beds4.5 baths3,765 sq ft

28 Holbrook Ln, Atherton, CA 94027

Home values near 439 Walsh Rd

Data from public records.

Address	Redfin Estimate
459 Walsh Rd, Atherton, CA 5 Beds \| 6 Baths \| 6300 Sq. Ft.	$8,562,298
461 Walsh Rd, Atherton, CA 5 Beds \| 4 Baths \| 5200 Sq. Ft.	$10,131,273

Address	Redfin Estimate
450 Walsh Rd, Atherton, CA 6 Beds \| 3 Baths \| 5992 Sq. Ft.	$14,725,959
465 Walsh Rd, Atherton, CA 4 Beds \| 3 Baths \| 3200 Sq. Ft.	$5,164,086

Address	Redfin Estimate
420 Walsh Rd, Atherton, CA 5 Beds \| 3.5 Baths \| 4600 Sq. Ft.	$6,065,189
400 Walsh Rd, Atherton, CA 5 Beds \| 4.5 Baths \| 4250 Sq. Ft.	$7,826,527

Property information provided by MLSListings when last listed in 2020. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

94027 homes for sale
94301 homes for sale
94061 homes for sale
94025 homes for sale
94062 homes for sale

Houses for rent in Atherton	Agents near me	Irvine, CA homes for sale	Atherton Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Atherton Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Jose homes for sale
Fremont homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94027, CA

Sale history for 439 Walsh Rd

Tax history for 439 Walsh Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94027

Home values near 439 Walsh Rd

More real estate resources