OFF MARKET

Off Market Jan 2017 for $3.3M

$5,293,238

Est. refi paymentEst. refi $19,042/mo

•

2,090

sq ft

150 Stonegate Rd, Portola Valley, CA 94028

About this home

This charming California ranch home presents an exciting opportunity to enjoy today or remodel on a mostly flat 1 acre lot in central Portola Valley. Privately set at the end of a tranquil cul-de-sac the 5 bedroom, 3 bath home features a spacious living room, formal dining room, and eat-in kitchen with adjoining family room. The tree studded backyard provides views of the western hills and multiple decks and patios for entertaining, play and relaxation.

Single-familyProperty Type

1954Year Built

1 acresLot Size

$2,533Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Ginny&John Kavanaugh Group •DRE #70010886 • Coldwell Banker Realty

Contact: 650-400-8076

Bought with Zachary Trailer •DRE #01371338 • Alain Pinel Realtors

Redfin checked: 2 minutes ago

•Source:MLSListings #ML81632388

Redfin Estimate

$5,293,238

$2.0M since sold in January 2017$40K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 53.3% higher than the average sale price ($3.45M) of 3 comparable homes.

SOLD NOV 21, 2025
$2,260,000
A
4 beds3 baths2,290 sq ft
220 Canyon Dr, Portola Valley, CA 94028
SOLD JUN 11, 2026
$3,500,000
B
3 beds3 baths2,225 sq ft
332 Canyon Dr, Portola Valley, CA 94028
SOLD SEP 22, 2025
$4,600,000
C
4 beds2.5 baths2,440 sq ft
240 Willowbrook Dr, Portola Valley, CA 94028

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Earn from this home

Sell

$2,915,343

Est. take-home

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Refinance

Est. cash available

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Rent

$4,786/mo

Redfin rental estimate

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Market trends in 94028, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.4%

2.3% MoM

Median sale price

$3.9M

$144K MoM

Avg. days on market

34d

18 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN SAT, 1:30PM TO 4:30PM
$6,988,000
5 beds4.5 baths5,282 sq ft
40 Hillbrook Dr, Portola Valley, CA 94028
$2,800,000
4 beds3 baths2,040 sq ft
100 TAN OAK Dr, Portola Valley, CA 94028
3D WALKTHROUGH
$7,495,000
4 beds3 baths4,372 sq ft
15 Naranja Way, Portola Valley, CA 94028
See all

Provided by Redfin

Sale history for 150 Stonegate Rd

Year

Property tax

Land + Additions

Assessment*

2025

$48,656 (+1.1%)

$3,528,178 + $912,729

$4,440,907

2024

$48,123 (+17.5%)

$3,528,178 + $912,729

$4,440,907

2023

$40,953 (+2.8%)

$3,458,999 + $894,833

$4,353,832

2022

$39,823 (+1.3%)

$3,391,176 + $290,033

$3,681,209

2021

$39,301 (+0.3%)

$3,324,683 + $284,347

$3,609,030

2020

$39,170 (+1.1%)

$3,259,494 + $278,772

$3,538,266

2019

$38,751 (+5.2%)

$3,226,072 + $275,914

$3,501,986

2018

$36,839 (+388.6%)

$3,162,816 + $270,504

$3,433,320

2017

$7,540 (+1.8%)

$364,172 + $273,127

$637,299

2016

$7,406 (+0.6%)

$364,172 + $273,127

$637,299

2015

$7,360 (+2.3%)

$357,032 + $267,772

$624,804

2014

$7,193 (+5.0%)

$344,782 + $258,584

$603,366

2012

$6,852 (+1.7%)

$343,224 + $257,416

$600,640

2011

$6,737 (+1.3%)

$336,495 + $252,369

$588,864

2010

$6,647 (+3.1%)

$329,898 + $247,421

$577,319

2009

$6,449 (+1.7%)

$327,433 + $245,572

$573,005

2008

$6,339

$328,211 + $246,156

$574,367

Tax history for 150 Stonegate Rd

Year

Property tax

Land + Additions

Assessment*

2025

$48,656 (+1.1%)

$3,528,178 + $912,729

$4,440,907

2024

$48,123 (+17.5%)

$3,528,178 + $912,729

$4,440,907

2023

$40,953 (+2.8%)

$3,458,999 + $894,833

$4,353,832

2022

$39,823 (+1.3%)

$3,391,176 + $290,033

$3,681,209

2021

$39,301 (+0.3%)

$3,324,683 + $284,347

$3,609,030

2020

$39,170 (+1.1%)

$3,259,494 + $278,772

$3,538,266

2019

$38,751 (+5.2%)

$3,226,072 + $275,914

$3,501,986

2018

$36,839 (+388.6%)

$3,162,816 + $270,504

$3,433,320

2017

$7,540 (+1.8%)

$364,172 + $273,127

$637,299

2016

$7,406 (+0.6%)

$364,172 + $273,127

$637,299

2015

$7,360 (+2.3%)

$357,032 + $267,772

$624,804

2014

$7,193 (+5.0%)

$344,782 + $258,584

$603,366

2012

$6,852 (+1.7%)

$343,224 + $257,416

$600,640

2011

$6,737 (+1.3%)

$336,495 + $252,369

$588,864

2010

$6,647 (+3.1%)

$329,898 + $247,421

$577,319

2009

$6,449 (+1.7%)

$327,433 + $245,572

$573,005

2008

$6,339

$328,211 + $246,156

$574,367

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

Public record

Beds

Baths

4.5

Stories

Lot width

—

Lot depth

—

Lot size

1 Acre

Year renovated

1954

Sq. Ft.

3,390

Year built

1954

Style

Single Family Residential

County

San Mateo County

APN

079040110

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 15, 2026.

Property details

Parking

Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Attached Garage
Garage Spaces: 2
Parking Spaces: 4

Interior

Virtual Tour

Bedroom Information
# of Bedrooms (Minimum): 5
# of Bedrooms (Maximum): 5

Bathroom Information
# of Baths (Full): 3

Room Information
Family Room Description: Kitchen/Family Room Combo
Dining Room Description: Eat in Kitchen, Formal Dining Room

Fireplace Information
Has Fireplace
Fireplace Description: Wood-Burning
Fireplaces (Minimum): 2

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

Exterior

Exterior Features
Roof: Composition, Shingle

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

Property Features
Living Sq. Ft.: 2,090

Property Information
Horse Property: Possible
Property Primary ID: 579281

Lot Information
Lot Acres: 1
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R1001A

Utilities

Utility Information
Sewer Septic: Existing Septic
Utilities: Public Utilities

Water Information
Water: Private/Mutual

Location

School Information
Elementary School: Ormondale Elementary
Elementary School District: Portola Valley Elementary
High School District: Sequoia Union High

Public facts

Beds: 4
Baths: 4.5
Sq. Ft.: 3,390
Stories: 1.0
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1954
County: San Mateo County
APN: 079040110

Home facts updated by county records on Jul 15, 2026

Other

Miscellaneous Information
Incorporated: Yes

Around this home

Schools

Ormondale Elementary School

Public K-3 • Assigned • 0.4mi

10/10

Corte Madera School

Public 4-8 • Assigned • 0.8mi

10/10

Woodside High School

Public 9-12 • Assigned • 4.8mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

2/10 Heat Factor

7 days above 94° 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

Portola Valley, CA • 94028

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

$5.03M – $6.09M

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New listings for sale in 94028

OPEN SAT, 1:30PM TO 4:30PM

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5 beds4.5 baths5,282 sq ft

40 Hillbrook Dr, Portola Valley, CA 94028

$2,800,000

4 beds3 baths2,040 sq ft

100 TAN OAK Dr, Portola Valley, CA 94028

3D WALKTHROUGH

$7,495,000

4 beds3 baths4,372 sq ft

15 Naranja Way, Portola Valley, CA 94028

Home values near 150 Stonegate Rd

Data from public records.

Address	Redfin Estimate
30 Stonegate Rd, Portola Valley, CA 5 Beds \| 4 Baths \| 3850 Sq. Ft.	$6,702,005
70 Stonegate Rd, Portola Valley, CA 5 Beds \| 4 Baths \| 3135 Sq. Ft.	$6,693,926

Address	Redfin Estimate
112 Stonegate Rd, Portola Valley, CA 4 Beds \| 4 Baths \| 3741 Sq. Ft.	$5,235,603
133 Stonegate Rd, Portola Valley, CA 4 Beds \| 3 Baths \| 2980 Sq. Ft.	$5,415,314

Address	Redfin Estimate
126 Stonegate Rd, Portola Valley, CA 4 Beds \| 4 Baths \| 3110 Sq. Ft.	$5,179,808
145 Stonegate Rd, Portola Valley, CA 2 Beds \| 2 Baths \| 1882 Sq. Ft.	$4,006,234

Property information provided by MLSListings when last listed in 2016. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94028, CA

Sale history for 150 Stonegate Rd

Tax history for 150 Stonegate Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94028

Home values near 150 Stonegate Rd

More real estate resources