4590 ALPINE Rd, Portola Valley, CA 94028

Off Market Dec 2001 for $955K

$2,823,532

Est. refi paymentEst. refi $5,530/mo

•

2,190

sq ft

4590 ALPINE Rd, Portola Valley, CA 94028

About this home

Single-familyProperty Type

10,150 sq ftLot Size

$1,289Est. Price/Sq.Ft.

Listed by Ginny Kavanaugh •DRE #00884747 • Coldwell Banker Realty

Contact: (650) 529-8570

Bought with Jean Isaacson •DRE #00542342 • Coldwell Banker Realty

Redfin checked: a few seconds ago

•Source:MLSListings #ML80141163

Redfin Estimate

$2,823,532

$1.9M since sold in December 2001$34K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.1% lower than the average sale price ($3.41M) of 5 comparable homes.

SOLD JUN 11, 2026
$3,500,000
A
3 beds3 baths2,225 sq ft
332 Canyon Dr, Portola Valley, CA 94028
SOLD APR 17, 2026
$3,800,000
B
3 beds2 baths2,210 sq ft
285 Golden Oak Dr, Portola Valley, CA 94028
SOLD JUN 22, 2026
$3,050,000
C
3 beds2 baths1,560 sq ft
221 W Floresta Way, Portola Valley, CA 94028
SOLD JUN 5, 2026
$3,080,000
D
3 beds2 baths1,660 sq ft
130 Erica Way, Portola Valley, CA 94028
SOLD JUN 29, 2026
$3,600,000
E
3 beds2.5 baths2,625 sq ft
5 Sandstone St, Portola Valley, CA 94028

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Earn from this home

Sell

$2,467,297

Est. take-home

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Refinance

Est. cash available

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Rent

$3,363/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

100.7%

+0.1% MoM

Median sale price

$3.8M

$801K MoM

Avg. days on market

16d

1 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN TODAY, 9:30AM TO 1:30PM
$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 4590 ALPINE Rd

Year

Property tax

Land + Additions

Assessment*

2025

$17,842 (+1.4%)

$705,403 + $765,506

$1,470,909

2024

$17,596 (+1.7%)

$705,403 + $765,506

$1,470,909

2023

$17,297 (+2.7%)

$691,572 + $750,497

$1,442,069

2022

$16,837 (+1.4%)

$678,012 + $735,783

$1,413,795

2021

$16,611

$664,718 + $721,357

$1,386,075

2020

$16,597 (+1.3%)

$651,685 + $707,215

$1,358,900

2019

$16,389 (+5.0%)

$645,003 + $699,965

$1,344,968

2018

$15,605 (+1.4%)

$632,356 + $686,241

$1,318,597

2017

$15,385 (+1.9%)

$607,801 + $659,597

$1,267,398

2016

$15,091 (+1.0%)

$607,801 + $659,597

$1,267,398

2015

$14,939 (+2.8%)

$595,884 + $646,665

$1,242,549

2014

$14,528 (+7.8%)

$575,437 + $624,477

$1,199,914

2012

$13,482 (+2.6%)

$572,837 + $581,837

$1,154,674

2011

$13,145 (+1.6%)

$561,605 + $566,605

$1,128,210

2010

$12,934 (+2.2%)

$550,594 + $550,594

$1,101,188

2009

$12,649 (+3.0%)

$546,480 + $546,480

$1,092,960

2008

$12,280

$547,779 + $547,779

$1,095,558

Tax history for 4590 ALPINE Rd

Year

Property tax

Land + Additions

Assessment*

2025

$17,842 (+1.4%)

$705,403 + $765,506

$1,470,909

2024

$17,596 (+1.7%)

$705,403 + $765,506

$1,470,909

2023

$17,297 (+2.7%)

$691,572 + $750,497

$1,442,069

2022

$16,837 (+1.4%)

$678,012 + $735,783

$1,413,795

2021

$16,611

$664,718 + $721,357

$1,386,075

2020

$16,597 (+1.3%)

$651,685 + $707,215

$1,358,900

2019

$16,389 (+5.0%)

$645,003 + $699,965

$1,344,968

2018

$15,605 (+1.4%)

$632,356 + $686,241

$1,318,597

2017

$15,385 (+1.9%)

$607,801 + $659,597

$1,267,398

2016

$15,091 (+1.0%)

$607,801 + $659,597

$1,267,398

2015

$14,939 (+2.8%)

$595,884 + $646,665

$1,242,549

2014

$14,528 (+7.8%)

$575,437 + $624,477

$1,199,914

2012

$13,482 (+2.6%)

$572,837 + $581,837

$1,154,674

2011

$13,145 (+1.6%)

$561,605 + $566,605

$1,128,210

2010

$12,934 (+2.2%)

$550,594 + $550,594

$1,101,188

2009

$12,649 (+3.0%)

$546,480 + $546,480

$1,092,960

2008

$12,280

$547,779 + $547,779

$1,095,558

*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

Stories

Lot width

—

Lot depth

—

Lot size

10,201 Sq. Ft.

Year renovated

1975

Sq. Ft.

2,230

Year built

1955

Style

Single Family Residential

County

San Mateo County

APN

079194060

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 15, 2026.

Property details

Parking

Parking Information
Parking Description: No Garage

Interior

Bedroom Information
# of Bedrooms (Minimum): 3
# of Bedrooms (Maximum): 3

Bathroom Information
# of Baths (Full): 2
# of Baths (Minimum): 2
# of Baths (Maximum): 2
Bathroom Description: 2+ Showers Over Tubs, 2+ Tubs

Room Information
Dining Room Description: Formal Dining Room
Kitchen Description: Dishwasher, Garbage Disposal, Oven Range

Interior Features
Flooring: Carpet (Wall-to-Wall), Hardwood

Fireplace Information
Fireplace Description: In Living Room, In Primary Bedroom, Wood-Burning, Fireplace Available

Heating & Cooling Information
Heating: Forced Air, Gas

Exterior

Exterior Features
Roof: Tar and Gravel

Building Information
Style: Contemporary
Subclass: Single Family Home
Building Type: Detached
Concrete Perimeter
Building Height (Minimum): 2
Building Height (Maximum): 2

Pool Information
Pool Description: Spa/Hot Tub

Property Features
Living Sq. Ft.: 2,190

Property Information
Property Primary ID: 23692

Lot Information
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Zoning: R1

Financial

Tax/Assessment Information
City Transfer Tax: No

Utilities

Utility Information
Sewer Septic: Sewer in Street, Sewer Connected

Water Information
Water: Private/Mutual

Location

Multi-Unit Information
# of Stories: 2

School Information
Elementary School: Ormondale Elementary
Elementary School District: Portola Valley Elementary
Middle School: Corte Madera Elementary
High School: Woodside High
High School District: Sequoia Union High

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 2,230
Stories: 1.0
Lot Size: 10,201 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1975
County: San Mateo County
APN: 079194060

Home facts updated by county records on Jul 15, 2026

Around this home

Schools

Corte Madera School

Public 4-8 • Assigned • 0.1mi

10/10

Woodside High School

Public 9-12 • Assigned • 5.4mi

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, 14 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

$2.68M – $3.25M

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3D WALKTHROUGH

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3D & VIDEO TOUR

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New listings for sale in 94028

OPEN TODAY, 9:30AM TO 1:30PM3D & VIDEO TOUR

$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

Home values near 4590 ALPINE Rd

Data from public records.

Address	Redfin Estimate
4580 Alpine Road, Portola Valley, CA 3 Beds \| 2 Baths \| 1480 Sq. Ft.	$2,621,796
265 Canyon Drive, Portola Valley, CA 4 Beds \| 2.5 Baths \| 2950 Sq. Ft.	$3,383,561

Address	Redfin Estimate
4600 Alpine Road, Portola Valley, CA 3 Beds \| 2.5 Baths \| 2290 Sq. Ft.	$3,270,233
320 Canyon Drive, Portola Valley, CA 3 Beds \| 2 Baths \| 2500 Sq. Ft.	$2,995,447

Address	Redfin Estimate
4570 Alpine Road, Portola Valley, CA 4 Beds \| 3.5 Baths \| 3020 Sq. Ft.	$3,786,362
195 Crescent Avenue, Portola Valley, CA 2 Beds \| 1 Baths \| 2110 Sq. Ft.	$2,694,395

Property information provided by MLSListings when last listed in 2001. 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 4590 ALPINE Rd

Tax history for 4590 ALPINE 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 4590 ALPINE Rd

More real estate resources