Google street view image for 1506 Serafix Rd, Alamo, CA 94507

Off market feb 2003 for $1.5M

$3,396,090

Est. refi paymentEst. refi $7,965/mo

•

5 ba

•

4,671

sq ft

1506 Serafix Rd, Alamo, CA 94507

About this home

1506 Serafix Rd is a 4,671 square foot house on a 0.37 acre lot with 5 bedrooms and 5 bathrooms. - it last sold on February 28, 2003 for $1,500,000. Based on Redfin's Alamo data, we estimate the home's value is $3,396,090.

Single-familyProperty Type

1997Year Built

0.37 acresLot Size

$727Est. Price/Sq.Ft.

4 car garageParking

Source:Public Records

Redfin Estimate

$3,396,090

$1.9M since sold in February 2003$86K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1% lower than the average sale price ($3.43M) of 5 comparable homes.

SOLD AUG 31, 2026
$3,450,000
A
4 beds3.5 baths3,921 sq ft
128 Warwick Ct, Alamo, CA 94507
SOLD SEP 22, 2026
$3,225,000
B
5 beds4 baths3,674 sq ft
1536 Serafix Rd, Alamo, CA 94507
SOLD DEC 5, 2025
$2,430,000
C
4 beds4.5 baths4,438 sq ft
3109 Stonegate Dr, Alamo, CA 94507
SOLD AUG 31, 2026
$3,550,000
D
5 beds4.5 baths4,057 sq ft
2478 Alamo Country Cir, Alamo, CA 94507
SOLD OCT 27, 2026
$4,500,000
E
5 beds4 baths4,066 sq ft
30 Saint Andrews Pl, Alamo, CA 94507

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

Earn from this home

Sell

$2,836,795

Est. take-home

List your home with Redfin and save $16,980

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$8,709/mo

Redfin rental estimate

List your home for rent

Market trends in 94507, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.8%

+1.2% MoM

Median sale price

$3.1M

$52K MoM

Avg. days on market

21d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

NEW 6 HRS AGO
$1,695,000
3 beds2 baths2,346 sq ft
Alamo, CA 94507
OPEN SUN, 1PM TO 4PM
$3,998,000
5 beds5.5 baths4,344 sq ft
201 Austin Ln, Alamo, CA 94507
NEW 7 HRS AGO
$2,500,000
5 beds3 baths3,705 sq ft
134 Austin Ln, Alamo, CA 94507
OPEN SAT, 1PM TO 4PM
$6,198,000
6 beds5 baths7,198 sq ft
294 Barrington Ln, Alamo, CA 94507
OPEN SUN, 1PM TO 4PM
$3,995,000
5 beds4 baths4,939 sq ft
33 Ranger Ct, Alamo, CA 94507
(415) 609-0914
OPEN SAT, 1PM TO 4PM
$2,398,000
4 beds3 baths2,699 sq ft
137 Dean Rd, Alamo, CA 94507
HOT HOME
$1,095,000
4 beds3 baths2,468 sq ft
2031 Ridgewood Rd, Alamo, CA 94507
OPEN TODAY, 11AM TO 1PM
$4,285,000
5 beds4.5 baths5,312 sq ft
28 Kimberley Pl, Alamo, CA 94507
See all

Provided by Redfin

Sale history for 1506 Serafix Rd

Date

Event

Price

Public Records

Feb 28, 2003

Sold

$1,500,000

$321/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11166486

Jan 17, 2003

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #11162673

Nov 21, 2002

Listing Removed

—

Public Records

Jun 1, 2000

Sold

$1,440,000

$308/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11049892

May 1, 2000

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #10505703

May 1, 1998

Listing Removed

—

Public Records

Apr 24, 1998

Sold

$1,016,000

$218/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #28505703

Feb 26, 1998

Listing Removed

—

Year

Property tax

Land + Additions

Assessment*

2026

$25,914 (+2.7%)

$945,464 + $1,278,669

$2,224,133

2025

$25,229 (+2.0%)

$945,464 + $1,278,669

$2,224,133

2024

$24,727 (+2.0%)

$926,926 + $1,253,598

$2,180,524

2023

$24,232 (+0.8%)

$908,751 + $1,229,018

$2,137,769

2022

$24,035 (+2.2%)

$890,933 + $1,204,920

$2,095,853

2021

$23,510 (+0.2%)

$873,464 + $1,181,295

$2,054,759

2020

$23,464 (+0.9%)

$856,338 + $1,158,133

$2,014,471

2019

$23,245 (+3.7%)

$847,558 + $1,146,258

$1,993,816

2018

$22,416 (+2.7%)

$830,940 + $1,123,783

$1,954,723

2017

$21,818 (+1.5%)

$798,675 + $1,080,147

$1,878,822

2016

$21,497 (+1.5%)

$798,675 + $1,080,147

$1,878,822

2015

$21,187 (+1.6%)

$783,015 + $1,058,968

$1,841,983

2014

$20,856 (+18.0%)

$756,147 + $1,022,630

$1,778,777

2013

$17,678 (−8.2%)

$756,147 + $1,022,630

$1,778,777

2012

$19,265 (−1.8%)

$638,916 + $864,084

$1,503,000

2011

$19,610 (+13.6%)

$709,694 + $959,806

$1,669,500

2010

$17,256 (−10.5%)

$723,501 + $978,480

$1,701,981

2009

$19,273 (+2.6%)

$636,152 + $860,348

$1,496,500

2008

$18,786

$719,800 + $973,476

$1,693,276

Tax history for 1506 Serafix Rd

Year

Property tax

Land + Additions

Assessment*

2026

$25,914 (+2.7%)

$945,464 + $1,278,669

$2,224,133

2025

$25,229 (+2.0%)

$945,464 + $1,278,669

$2,224,133

2024

$24,727 (+2.0%)

$926,926 + $1,253,598

$2,180,524

2023

$24,232 (+0.8%)

$908,751 + $1,229,018

$2,137,769

2022

$24,035 (+2.2%)

$890,933 + $1,204,920

$2,095,853

2021

$23,510 (+0.2%)

$873,464 + $1,181,295

$2,054,759

2020

$23,464 (+0.9%)

$856,338 + $1,158,133

$2,014,471

2019

$23,245 (+3.7%)

$847,558 + $1,146,258

$1,993,816

2018

$22,416 (+2.7%)

$830,940 + $1,123,783

$1,954,723

2017

$21,818 (+1.5%)

$798,675 + $1,080,147

$1,878,822

2016

$21,497 (+1.5%)

$798,675 + $1,080,147

$1,878,822

2015

$21,187 (+1.6%)

$783,015 + $1,058,968

$1,841,983

2014

$20,856 (+18.0%)

$756,147 + $1,022,630

$1,778,777

2013

$17,678 (−8.2%)

$756,147 + $1,022,630

$1,778,777

2012

$19,265 (−1.8%)

$638,916 + $864,084

$1,503,000

2011

$19,610 (+13.6%)

$709,694 + $959,806

$1,669,500

2010

$17,256 (−10.5%)

$723,501 + $978,480

$1,701,981

2009

$19,273 (+2.6%)

$636,152 + $860,348

$1,496,500

2008

$18,786

$719,800 + $973,476

$1,693,276

*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

May 18, 2020 • Final

Building - residential mechanical

Remove and replace two split systems with like-for-like units.

HVAC

Aug 24, 2011 • Active

Building/residential/al/alteration

Perform a kitchen remodel according to the provided plans.

Kitchen

Remodel

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 7633
Living Sq. Ft: 4,671
Ground Floor Sq. Ft: 2,415
Building Sq. Ft: 4,671
# of Stories: 2
Legal Description: T7633 L2

Parking & Garage Information
Garage/Parking Sq. Ft: 890

Lot Information
# of Buildings: 1
Land Sq. Ft: 16,140
Legal Lot Number: 2
Acres: 0.3705
Zoning Code: P-1
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 5.0
Sq. Ft.: 4,671
Stories: 2.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: 2005
County: Contra Costa County
APN: 1938800024

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Alamo Elementary School

Public K-5 • Assigned • 1.5mi

10/10

Stone Valley Middle School

Public 6-8 • Assigned • 1.3mi

10/10

Monte Vista High School

Public 9-12 • Assigned • 2.2mi

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

5/10 Fire Factor

6% chance of being in a wildfire in next 30 years

3/10 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

9/10 Air Factor

17 unhealthy days expected this year, 17 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

$3.23M – $3.91M

Reach more buyers when you sell with Redfin. Save up to $33,961 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

NEW 6 HRS AGO

$1,695,000

3 beds2 baths2,346 sq ft

Alamo, CA 94507

Custom home • Bonus game room • Mature trees

3D WALKTHROUGH

$2,498,000

4 beds3 baths2,749 sq ft

3081 Oakraider Dr, Alamo, CA 94507

Corner lot • Gourmet kitchen • Viking double oven

NEW CONSTRUCTION

$6,350,000

5 beds4.5 baths5,012 sq ft

80 Dot Dr, Alamo, CA 94507

0.57 acre lot • 3 garage spots • Pool

$1,695,000

Land— sq ft

801 Ruby Ln, Danville, CA 94526

Custom residence • Listed 15 days

OPEN SAT, 2PM TO 4PM

$2,749,000

4 beds3.5 baths3,752 sq ft

86 Royal Ridge Ct, Alamo, CA 94507

Private retreat • Peaceful cul-de-sac • Park-like backyard

$1,450,000

6 beds3.5 baths2,586 sq ft

890 Holly Hill Dr, Walnut Creek, CA 94596

Flexible layout • Mature trees • Expansive deck

New listings for sale in 94507

NEW 6 HRS AGO

$1,695,000

3 beds2 baths2,346 sq ft

Alamo, CA 94507

Custom home • Bonus game room • Mature trees

OPEN SUN, 1PM TO 4PM

$3,998,000

5 beds5.5 baths4,344 sq ft

201 Austin Ln, Alamo, CA 94507

Flat usable lot • Great room • 15 foot ceilings

NEW 7 HRS AGO

$2,500,000

5 beds3 baths3,705 sq ft

134 Austin Ln, Alamo, CA 94507

Victorian home • Formal dining room • Original millwork

OPEN SAT, 1PM TO 4PM3D WALKTHROUGH

$6,198,000

6 beds5 baths7,198 sq ft

294 Barrington Ln, Alamo, CA 94507

Landscaped grounds • Custom cabinetry • Butler's pantry

OPEN SUN, 1PM TO 4PM

$3,995,000

5 beds4 baths4,939 sq ft

33 Ranger Ct, Alamo, CA 94507

Copper-roofed turret • Barrel-vaulted foyer • Dekton countertops

(415) 609-0914

OPEN SAT, 1PM TO 4PM3D WALKTHROUGH

$2,398,000

4 beds3 baths2,699 sq ft

137 Dean Rd, Alamo, CA 94507

Mount diablo views • Designer kitchen • Wet bar

HOT HOME

$1,095,000

4 beds3 baths2,468 sq ft

2031 Ridgewood Rd, Alamo, CA 94507

Valley views • Masonry fireplace • Walk-in pantry

OPEN TODAY, 11AM TO 1PM

$4,285,000

5 beds4.5 baths5,312 sq ft

28 Kimberley Pl, Alamo, CA 94507

Gated neighborhood • Chef's kitchen • Expansive great room

Home values near 1506 Serafix Rd

Data from public records.

Address	Redfin Estimate
1542 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,609,551
1536 Serafix Road, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$3,081,328
1543 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,458,020
109 Warwick Court, Alamo, CA 4 Beds \| 3.5 Baths \| 4286 Sq. Ft.	$3,431,356
409 Inspiration Court, Alamo, CA 5 Beds \| 5 Baths \| 4333 Sq. Ft.	$3,477,552
125 Byerley Court, Alamo, CA 6 Beds \| 5 Baths \| 4251 Sq. Ft.	$3,195,104
307 Carmalita Court, Alamo, CA 5 Beds \| 5 Baths \| 4333 Sq. Ft.	$3,553,974

Address	Redfin Estimate
1525 Serafix Road, Alamo, CA 5 Beds \| 5 Baths \| 4671 Sq. Ft.	$3,312,275
1531 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,911,498
1500 Serafix Road, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$3,047,301
146 Byerley Court, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$2,994,596
117 Mystic Place, Alamo, CA 5 Beds \| 5 Baths \| 4408 Sq. Ft.	$3,253,352
406 Inspiration Court, Alamo, CA 5 Beds \| 5 Baths \| 4333 Sq. Ft.	$3,260,480
101 Mystic Place, Alamo, CA 5 Beds \| 5 Baths \| 4337 Sq. Ft.	$3,527,193

Address	Redfin Estimate
1512 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,849,907
1537 Serafix Road, Alamo, CA 5 Beds \| 5 Baths \| 4671 Sq. Ft.	$3,653,535
116 Byerley Court, Alamo, CA 5 Beds \| 4 Baths \| 4251 Sq. Ft.	$2,738,189
105 Byerley Court, Alamo, CA 5 Beds \| 4 Baths \| 4251 Sq. Ft.	$3,553,738
136 Byerley Court, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$3,054,307
108 Warwick Court, Alamo, CA 5 Beds \| 4 Baths \| 4506 Sq. Ft.	$3,425,060
112 Warwick Court, Alamo, CA 3 Beds \| 4 Baths \| 4339 Sq. Ft.	$3,037,210

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.

Redfin Brokerage Licenses

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

West Side Danville homes for sale
Roundhill Country Club homes for sale
El Pintado homes for sale
Walnut Heights homes for sale
Westside Alamo 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 1506 Serafix Rd

Tax history for 1506 Serafix Rd

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 1506 Serafix Rd

More real estate resources