Google street view image for 420 Via del Rey, Alamo, CA 94507

Off market nov 1989 for $1M

$3,899,171

Est. refi paymentEst. refi $5,440/mo

•

3 ba

•

4,312

sq ft

420 Via del Rey, Alamo, CA 94507

About this home

420 Via del Rey is a 4,312 square foot house on a 1.37 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on November 09, 1989 for $1,030,000. Based on Redfin's Alamo data, we estimate the home's value is $3,899,171.

Single-familyProperty Type

1990Year Built

1.37 acresLot Size

$904Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$3,899,171

$2.9M since sold in November 1989$75K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 58.7% higher than the average sale price ($2.46M) of 6 comparable homes.

SOLD SEP 21, 2026
$2,780,000
A
5 beds3 baths3,798 sq ft
136 Lark Ct, Alamo, CA 94507
SOLD JUN 15, 2026
$2,050,000
B
5 beds3 baths3,465 sq ft
34 Sugarloaf Ter, Alamo, CA 94507
SOLD AUG 17, 2026
$1,860,000
C
4 beds3.5 baths3,276 sq ft
1290 Laverock Ln, Alamo, CA 94507
SOLD OCT 5, 2026
$2,450,000
D
4 beds3 baths3,623 sq ft
166 Castle Crest Rd, Alamo, CA 94507
SOLD APR 22, 2026
$2,700,000
E
4 beds3 baths3,412 sq ft
289 Castle Crest Rd, Alamo, CA 94507
SOLD JUL 17, 2026
$2,902,000
F
4 beds3 baths3,128 sq ft
3 Meadowbrook Ln, Danville, CA 94526

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

Earn from this home

Sell

$3,693,465

Est. take-home

List your home with Redfin and save $19,496

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$7,883/mo

Redfin rental estimate

List your home for rent

Market trends in 94507, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.6%

0.3% MoM

Median sale price

$3.2M

$199K MoM

Avg. days on market

24d

3 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN THU, 11AM TO 2PM
$2,749,000
4 beds3.5 baths3,752 sq ft
86 Royal Ridge Ct, Alamo, CA 94507
OPEN THU, 10:30AM TO 1:30PM
$2,599,000
4 beds3 baths2,423 sq ft
270 La Serena Ave, Alamo, CA 94507
OPEN SUN, 2PM TO 4PM
$850,000
2 beds2.5 baths1,757 sq ft
318 Alamo Sq, Alamo, CA 94507
COMING SOON
$3,898,000
5 beds4.5 baths4,525 sq ft
370 Golden Grass Dr, Alamo, CA 94507
OPEN THU, 11AM TO 1:30PM
$3,499,000
5 beds5 baths3,678 sq ft
2973 Limestone Rd, Alamo, CA 94507
COMING SOON
$6,790,000
5 beds5.5 baths5,135 sq ft
10 Corwin Dr, Alamo, CA 94507
COMING SOON
$3,799,000
4 beds3.5 baths3,482 sq ft
1993 Green Valley Rd, Alamo, CA 94507
$1,275,000
3 beds2 baths1,891 sq ft
136 Sugarloaf Ct, Alamo, CA 94507
$1,495,000
3 beds3 baths4,026 sq ft
337 Livorna Heights Rd, Alamo, CA 94507
$3,595,000
5 beds3.5 baths4,438 sq ft
13 Kemp Ct, Alamo, CA 94507
See all

Provided by Redfin

Sale history for 420 Via del Rey

Year

Property tax

Land + Additions

Assessment*

2025

$23,097 (+2.1%)

$536,669 + $1,547,538

$2,084,207

2024

$22,630 (+1.5%)

$526,147 + $1,517,195

$2,043,342

2023

$22,289 (+0.7%)

$515,831 + $1,487,447

$2,003,278

2022

$22,123 (+2.2%)

$505,717 + $1,458,282

$1,963,999

2021

$21,657 (+1.0%)

$495,801 + $1,429,689

$1,925,490

2020

$21,441 (+1.2%)

$486,080 + $1,401,656

$1,887,736

2019

$21,196 (+3.9%)

$481,096 + $1,387,284

$1,868,380

2018

$20,405 (+3.8%)

$471,663 + $1,360,083

$1,831,746

2017

$19,667 (+1.1%)

$453,349 + $1,307,270

$1,760,619

2016

$19,450 (+1.2%)

$453,349 + $1,307,270

$1,760,619

2015

$19,225 (+1.2%)

$444,460 + $1,281,638

$1,726,098

2014

$18,988 (+5.1%)

$429,209 + $1,237,659

$1,666,868

2013

$18,063 (+3.5%)

$429,209 + $1,237,659

$1,666,868

2012

$17,448 (+1.3%)

$427,270 + $1,166,066

$1,593,336

2011

$17,225 (+7.4%)

$416,722 + $1,137,278

$1,554,000

2010

$16,043 (−5.1%)

$410,680 + $1,120,787

$1,531,467

2009

$16,904 (+3.2%)

$386,779 + $1,043,221

$1,430,000

2008

$16,376

$408,580 + $1,102,024

$1,510,604

Tax history for 420 Via del Rey

Year

Property tax

Land + Additions

Assessment*

2025

$23,097 (+2.1%)

$536,669 + $1,547,538

$2,084,207

2024

$22,630 (+1.5%)

$526,147 + $1,517,195

$2,043,342

2023

$22,289 (+0.7%)

$515,831 + $1,487,447

$2,003,278

2022

$22,123 (+2.2%)

$505,717 + $1,458,282

$1,963,999

2021

$21,657 (+1.0%)

$495,801 + $1,429,689

$1,925,490

2020

$21,441 (+1.2%)

$486,080 + $1,401,656

$1,887,736

2019

$21,196 (+3.9%)

$481,096 + $1,387,284

$1,868,380

2018

$20,405 (+3.8%)

$471,663 + $1,360,083

$1,831,746

2017

$19,667 (+1.1%)

$453,349 + $1,307,270

$1,760,619

2016

$19,450 (+1.2%)

$453,349 + $1,307,270

$1,760,619

2015

$19,225 (+1.2%)

$444,460 + $1,281,638

$1,726,098

2014

$18,988 (+5.1%)

$429,209 + $1,237,659

$1,666,868

2013

$18,063 (+3.5%)

$429,209 + $1,237,659

$1,666,868

2012

$17,448 (+1.3%)

$427,270 + $1,166,066

$1,593,336

2011

$17,225 (+7.4%)

$416,722 + $1,137,278

$1,554,000

2010

$16,043 (−5.1%)

$410,680 + $1,120,787

$1,531,467

2009

$16,904 (+3.2%)

$386,779 + $1,043,221

$1,430,000

2008

$16,376

$408,580 + $1,102,024

$1,510,604

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

Zoning and permits

Zoning
Permits

P-1

Planned Unit District

A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.

Permitted uses

Include but are not limited to:

Housing-Single unit

Sep 10, 2025 • Final

Building - residential generator

Install a new generator with an automatic transfer switch and a load center. No new electrical loads are being added.

Generator

Jul 17, 2023 • Final

Building - residential mechanical

Replace a condenser and indoor coil in the backyard. A HERS report may be required at final inspection.

HVAC

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

Interior

Room Information
# of Rooms: 12

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: SUBDIVISION 6716
Living Sq. Ft: 4,312
Ground Floor Sq. Ft: 3,571
Building Sq. Ft: 4,312
# of Stories: 2
Legal Description: TRACT 6716 LOT 10 & POR 9

Parking & Garage Information
Garage/Parking Sq. Ft: 1,814

Lot Information
# of Buildings: 1
Land Sq. Ft: 59,520
Legal Lot Number: 10
Acres: 1.3664
Zoning Code: P-1
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 4,312
Stories: 2.0
Lot Size: 1.37 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: 1990
County: Contra Costa County
APN: 1982900464

Home facts updated by county records on Oct 10, 2026

Around this home

Schools

Rancho Romero Elementary School

Public K-5 • Assigned • 0.8mi

9/10

Stone Valley Middle School

Public 6-8 • Assigned • 1.3mi

10/10

San Ramon Valley High School

Public 9-12 • Assigned • 2.5mi

10/10

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

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 93° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

14 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

Alamo, CA • 94507

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 11.5 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.5 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.71M – $4.49M

Reach more buyers when you sell with Redfin. Save up to $38,992 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN THU, 11AM TO 2PM

$2,749,000

4 beds3.5 baths3,752 sq ft

86 Royal Ridge Ct, Alamo, CA 94507

$2,900,000

4 beds3 baths3,743 sq ft

891 Livorna Rd, Alamo, CA 94507

VIDEO TOUR

$3,298,000

4 beds4 baths4,251 sq ft

115 Byerley Ct, Alamo, CA 94507

$4,999,000

5 beds4 baths4,580 sq ft

144 Irongate Ct, Alamo, CA 94507

$3,595,000

5 beds3.5 baths4,438 sq ft

13 Kemp Ct, Alamo, CA 94507

$2,425,000

Land— sq ft

80 Dot Dr, Alamo, CA 94507

New listings for sale in 94507

OPEN THU, 11AM TO 2PM

$2,749,000

4 beds3.5 baths3,752 sq ft

86 Royal Ridge Ct, Alamo, CA 94507

OPEN THU, 10:30AM TO 1:30PM

$2,599,000

4 beds3 baths2,423 sq ft

270 La Serena Ave, Alamo, CA 94507

OPEN SUN, 2PM TO 4PM

$850,000

2 beds2.5 baths1,757 sq ft

318 Alamo Sq, Alamo, CA 94507

COMING SOON

$3,898,000

5 beds4.5 baths4,525 sq ft

370 Golden Grass Dr, Alamo, CA 94507

OPEN THU, 11AM TO 1:30PM

$3,499,000

5 beds5 baths3,678 sq ft

2973 Limestone Rd, Alamo, CA 94507

COMING SOON

$6,790,000

5 beds5.5 baths5,135 sq ft

10 Corwin Dr, Alamo, CA 94507

COMING SOON

$3,799,000

4 beds3.5 baths3,482 sq ft

1993 Green Valley Rd, Alamo, CA 94507

$1,275,000

3 beds2 baths1,891 sq ft

136 Sugarloaf Ct, Alamo, CA 94507

$1,495,000

3 beds3 baths4,026 sq ft

337 Livorna Heights Rd, Alamo, CA 94507

Home values near 420 Via del Rey

Data from public records.

Address	Redfin Estimate
405 Via del Rey, Alamo, CA 4 Beds \| 2.5 Baths \| 4000 Sq. Ft.	$2,579,171
415 Via del Rey, Alamo, CA 4 Beds \| 5.5 Baths \| 6541 Sq. Ft.	$3,834,393

Address	Redfin Estimate
410 Via del Rey, Alamo, CA 5 Beds \| 6 Baths \| 5160 Sq. Ft.	$3,885,275
430 Via del Rey, Alamo, CA 6 Beds \| 6 Baths \| 5800 Sq. Ft.	$4,456,241

Address	Redfin Estimate
425 Via del Rey, Alamo, CA 5 Beds \| 5 Baths \| 4324 Sq. Ft.	$3,990,147
1632 Via Romero, Alamo, CA 7 Beds \| 8 Baths \| 6603 Sq. Ft.	$5,055,058

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.

94526 homes for sale
94595 homes for sale
94596 homes for sale
94598 homes for sale
94583 homes for sale

Houses for rent in Alamo	Agents near me	Irvine, CA homes for sale	Alamo 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	Alamo Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Francisco homes for sale
Fremont homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94507, CA

Sale history for 420 Via del Rey

Tax history for 420 Via del Rey

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94507

Home values near 420 Via del Rey

More real estate resources