OFF MARKET

Off Market Dec 2009 for $1.5M

$2,769,191

Est. refi paymentEst. refi $10,113/mo

•

4,671

sq ft

1554 Serafix Rd, Alamo, CA 94507

About this home

Single-familyProperty Type

1998Year Built

0.41 acresLot Size

$593Est. Price/Sq.Ft.

4 car garageParking

Listed by James Korkos •DRE #01446620 • Tucker Associates RE Services

Bought with Jimmy Paik •DRE #01746135 • Keller Williams Tri-Valley

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40418349

Redfin Estimate

$2,769,191

$1.3M since sold in December 2009$64K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.9% lower than the average sale price ($3.21M) of 4 comparable homes.

SOLD AUG 31, 2026
$3,550,000
A
5 beds4.5 baths4,057 sq ft
2478 Alamo Country Cir, Alamo, CA 94507
SOLD AUG 31, 2026
$3,450,000
B
4 beds3.5 baths3,921 sq ft
128 Warwick Ct, Alamo, CA 94507
SOLD JUL 9, 2026
$2,659,000
C
5 beds4.5 baths4,235 sq ft
554 Oakshire Pl, Alamo, CA 94507
SOLD AUG 17, 2026
$3,200,000
D
5 beds3.5 baths3,434 sq ft
34 Mott Dr, Alamo, CA 94507

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

Earn from this home

Sell

$1,918,808

Est. take-home

List your home with Redfin and save $13,846

Refinance

Est. cash available

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Rent

$9,081/mo

Redfin rental estimate

List your home for rent

Market trends in 94507, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.9%

0.2% MoM

Median sale price

$3.0M

$124K MoM

Avg. days on market

21d

8 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN TODAY, 10:30AM TO 2PM
$2,498,000
4 beds3 baths2,749 sq ft
3081 Oakraider Dr, Alamo, CA 94507
OPEN TODAY, 10:30AM TO 1PM
$4,350,000
5 beds4.5 baths5,312 sq ft
28 Kimberley Pl, Alamo, CA 94507
OPEN TODAY, 11AM TO 1:30PM
$3,700,000
4 beds4 baths3,424 sq ft
330 Twin Peaks Ln, Alamo, CA 94507
OPEN SUN, 2PM TO 4PM
$3,199,000
4 beds2.5 baths2,667 sq ft
2431 Alamo Gln, Alamo, CA 94507
OPEN SUN, 1:30PM TO 4PM
$2,995,000
5 beds4 baths3,422 sq ft
3144 Roundhill Rd, Alamo, CA 94507
$2,499,999
4 beds3 baths3,357 sq ft
2720 Miranda Ave, Alamo, CA 94507
See all

Provided by Redfin

Sale history for 1554 Serafix Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40418349

Jan 4, 2010

Sold

$1,500,000

$321/sq ft

Nov 10, 2009

Pending

—

Nov 10, 2009

Price Changed

$1,500,000

$321/sq ft

Oct 19, 2009

Price Changed

$1,569,000

$336/sq ft

Sep 21, 2009

Price Changed

$1,595,000

$341/sq ft

Sep 21, 2009

Relisted

—

Jul 10, 2009

Listing Removed

—

Jul 7, 2009

Listed

$1,649,000

$353/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11060491

Aug 31, 2000

Sold

$1,600,000

$343/sq ft

Jul 26, 2000

Listing Removed

—

Jul 19, 2000

Listed

$1,600,000

$343/sq ft

Public Records

Mar 12, 1998

Sold

$864,500

$185/sq ft

Public Records

Aug 15, 1997

Sold

$670,000

$143/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$22,584 (+2.0%)

$1,145,471 + $829,476

$1,974,947

2024

$22,135 (+2.1%)

$1,123,011 + $813,212

$1,936,223

2023

$21,677 (+0.8%)

$1,100,992 + $797,267

$1,898,259

2022

$21,499 (+2.2%)

$1,079,404 + $781,635

$1,861,039

2021

$21,026 (+0.2%)

$1,058,240 + $766,309

$1,824,549

2020

$20,993 (+0.9%)

$1,037,491 + $751,284

$1,788,775

2019

$20,802 (+3.7%)

$1,026,853 + $743,581

$1,770,434

2018

$20,065 (+2.6%)

$1,006,719 + $729,001

$1,735,720

2017

$19,550 (+1.6%)

$967,628 + $700,694

$1,668,322

2016

$19,250 (+1.5%)

$967,628 + $700,694

$1,668,322

2015

$18,964 (+1.6%)

$948,655 + $686,955

$1,635,610

2014

$18,657 (+1.2%)

$916,103 + $663,383

$1,579,486

2013

$18,439 (+3.2%)

$916,103 + $663,383

$1,579,486

2012

$17,872 (+2.0%)

$911,963 + $660,385

$1,572,348

2011

$17,528 (+1.4%)

$894,082 + $647,437

$1,541,519

2010

$17,294 (−18.2%)

$876,551 + $634,743

$1,511,294

2009

$21,143 (+2.6%)

$870,000 + $630,000

$1,500,000

2008

$20,601

$1,053,115 + $819,088

$1,872,203

Tax history for 1554 Serafix Rd

Year

Property tax

Land + Additions

Assessment*

2025

$22,584 (+2.0%)

$1,145,471 + $829,476

$1,974,947

2024

$22,135 (+2.1%)

$1,123,011 + $813,212

$1,936,223

2023

$21,677 (+0.8%)

$1,100,992 + $797,267

$1,898,259

2022

$21,499 (+2.2%)

$1,079,404 + $781,635

$1,861,039

2021

$21,026 (+0.2%)

$1,058,240 + $766,309

$1,824,549

2020

$20,993 (+0.9%)

$1,037,491 + $751,284

$1,788,775

2019

$20,802 (+3.7%)

$1,026,853 + $743,581

$1,770,434

2018

$20,065 (+2.6%)

$1,006,719 + $729,001

$1,735,720

2017

$19,550 (+1.6%)

$967,628 + $700,694

$1,668,322

2016

$19,250 (+1.5%)

$967,628 + $700,694

$1,668,322

2015

$18,964 (+1.6%)

$948,655 + $686,955

$1,635,610

2014

$18,657 (+1.2%)

$916,103 + $663,383

$1,579,486

2013

$18,439 (+3.2%)

$916,103 + $663,383

$1,579,486

2012

$17,872 (+2.0%)

$911,963 + $660,385

$1,572,348

2011

$17,528 (+1.4%)

$894,082 + $647,437

$1,541,519

2010

$17,294 (−18.2%)

$876,551 + $634,743

$1,511,294

2009

$21,143 (+2.6%)

$870,000 + $630,000

$1,500,000

2008

$20,601

$1,053,115 + $819,088

$1,872,203

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.41 Acres

Year renovated

1998

Sq. Ft.

4,671

Year built

1997

Style

Single Family Residential

County

Contra Costa County

APN

1938900048

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

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

Jun 14, 2023 • Final

Building - residential solar photovoltaic

Install a photovoltaic solar system with modules.

Electrical

Solar

Jan 28, 2020 • Final

Building - residential solar photovoltaic

Install a rooftop solar photovoltaic system with modules, a new subpanel, and an energy storage system with a battery.

Battery

Electrical

Solar

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
Has Attached Garage
Garage Spaces: 4
Covered Spaces: 4
Parking Features: Attached, Int Access From Garage, Side Yard Access, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 5
# of Bathrooms Full: 4
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower, Sunken Tub

Interior Features
Interior Features: Au Pair, Den, Formal Dining Room, Kitchen/Family Combo, Storage, Stone Counters, Kitchen Island, Central Vacuum, Sound System
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Microwave, Range, Refrigerator
Laundry Features: Laundry Room
Upper Level Features: 4 Bedrooms, 3 Baths, Primary Bedrm Suite - 1
Street Level Features: 1 Bedroom, 1.5 Baths, Laundry Facility, No Steps to Entry, Main Entry
Window Features: Window Coverings
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Tile, Carpet

Room Information
Kitchen Features: 220 Volt Outlet,Counter - Stone,Dishwasher,Double Oven,Garbage Disposal,Gas Range/Cooktop,Island,Microwave,Range/Oven Built-in,Refrigerator
Rooms Total: 12
Fireplace Features: Family Room, Living Room, Raised Hearth, Stone, Wood Burning

Exterior

Building Information
Construction Materials: Stone, Wood Siding
Building Area Total: 4,671
Builder Name: GREENBRIAR

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Back, Sprinklers Front
Fencing: Fenced

Pool Information
Pool Features: Gas Heat, Gunite, In Ground, Spa
Has Private Pool
Has Spa

Property Information
Living Area: 4671
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1998

Lot Information
Lot Size Square Feet: 17891
Lot Size Area: 0.41
Lot Size Units: Acres
Lot Size Acres: 0.41
Lot Features: Level, Regular, Sloped Up

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt
Association Name: JEAN BATES AND ASSOC.
Association Fee: $135
Association Fee Includes: Common Area Maint, Reserves
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Seller

School Information
High School District: San Ramon Valley (925) 552-5500

Public facts

Beds: 5
Baths: 5.0
Sq. Ft.: 4,671
Stories: 2.0
Lot Size: 0.41 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1998
County: Contra Costa County
APN: 1938900048

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Alamo Elementary School

Public K-5 • Assigned • 1.6mi

10/10

Stone Valley Middle School

Public 6-8 • Assigned • 1.4mi

10/10

Monte Vista High School

Public 9-12 • Assigned • 2.0mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

10/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

5/10 Fire Factor

7% 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

$2.63M – $3.19M

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New listings for sale in 94507

OPEN TODAY, 10:30AM TO 2PM

$2,498,000

4 beds3 baths2,749 sq ft

3081 Oakraider Dr, Alamo, CA 94507

OPEN TODAY, 10:30AM TO 1PM

$4,350,000

5 beds4.5 baths5,312 sq ft

28 Kimberley Pl, Alamo, CA 94507

OPEN TODAY, 11AM TO 1:30PM

$3,700,000

4 beds4 baths3,424 sq ft

330 Twin Peaks Ln, Alamo, CA 94507

OPEN SUN, 2PM TO 4PM

$3,199,000

4 beds2.5 baths2,667 sq ft

2431 Alamo Gln, Alamo, CA 94507

OPEN SUN, 1:30PM TO 4PM

$2,995,000

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3144 Roundhill Rd, Alamo, CA 94507

$2,499,999

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Home values near 1554 Serafix Rd

Data from public records.

Address	Redfin Estimate
1542 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,595,456
1536 Serafix Road, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$3,224,110

Address	Redfin Estimate
1525 Serafix Road, Alamo, CA 5 Beds \| 5 Baths \| 4671 Sq. Ft.	$3,281,766
1560 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,706,259

Address	Redfin Estimate
1561 Serafix Road, Alamo, CA 5 Beds \| 4 Baths \| 3674 Sq. Ft.	$3,005,848
1531 Serafix Road, Alamo, CA 5 Beds \| 3 Baths \| 3045 Sq. Ft.	$2,827,139

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2009. 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 94507, CA

Sale history for 1554 Serafix Rd

Tax history for 1554 Serafix Rd

Public record

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 1554 Serafix Rd

More real estate resources