OFF MARKET

Off Market Nov 2019 for $1.1M

$1,628,349

Est. refi paymentEst. refi $8,215/mo

•

4,423

sq ft

3014 Byer Rd, Byron, CA 94514

About this home

Welcome to this extraordinary estate completely rebuilt approx. 10 years ago combining modern elegance and old world charm. Masterfully designed 4,423 SF custom home + guest house offering 6 bedrooms, 4 full baths, 2 half baths, media room with lounge/bar, office, pool, garages/shops for 12 cars on 1 acre of landscaped, completely fenced and fully cemented grounds. Main house with 4 bedrooms, 2 full baths, 2 half baths. Guest house with 2 bedrooms, 1 full bath. Endless possibilities for the 3 huge shops present opportunities for business, car collectors, RV parking, anything you can imagine! Relish in privacy and tranquility at this resort-style estate that includes the beautiful tropical lagoon PebbleTec swimming pool, water fall, 2 fire pits, pavilion and bar area. Plus an additional entertaining venue at your own private old town saloon. Enjoy an endless, free supply of water from the excellent private well production. Conveniently located minutes to Brentwood, Discovery Bay/Delta.

Single-familyProperty Type

1987Year Built

1.01 acresLot Size

$368Est. Price/Sq.Ft.

12 car garageParking

Listed by Linda Williams •DRE #01386949 • Compass

Bought with Tina Fagundes •DRE #01264797 • Corcoran Icon Properties

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40881117

Redfin Estimate

$1,628,349

$483K since sold in November 2019$16K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 43.5% higher than the average sale price ($1.13M) of 6 comparable homes.

SOLD AUG 19, 2026
$750,000
A
4 beds3 baths2,585 sq ft
1915 Edgeview Way, Discovery Bay, CA 94505
SOLD JUL 2, 2026
$965,000
B
4 beds2.5 baths2,997 sq ft
2055 Cypress Pt, Discovery Bay, CA 94505
SOLD MAR 2, 2026
$980,000
C
5 beds3 baths3,145 sq ft
1966 Windward Pt, Discovery Bay, CA 94505
SOLD JAN 16, 2026
$1,332,000
D
4 beds3 baths3,045 sq ft
4210 Driftwood Pl, Discovery Bay, CA 94505
SOLD MAR 20, 2026
$1,480,000
E
4 beds3.5 baths3,088 sq ft
3916 Lighthouse Pl, Discovery Bay, CA 94505
SOLD JAN 8, 2026
$1,300,000
F
4 beds4.5 baths3,099 sq ft
4280 Driftwood Pl, Discovery Bay, CA 94505

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Earn from this home

Sell

$751,861

Est. take-home

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Refinance

Est. cash available

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Rent

$4,010/mo

Redfin rental estimate

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Market trends in 94514, CA

Last updated August 2026

Sale-to-List Price

85.0%

0.0% MoM

Median sale price

$477K

$207 MoM

Avg. days on market

32d

0 days MoM

Recently sold homes

0 MoM

Provided by Redfin

Sale history for 3014 Byer Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40881117

Nov 12, 2019

Sold

$1,145,000

$259/sq ft

Oct 11, 2019

Pending

—

Sep 6, 2019

Listed

$1,175,000

$266/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40864108

Aug 6, 2019

Listing Removed

—

May 28, 2019

Price Changed

May 28, 2019

Price Changed

May 3, 2019

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40388010

Sep 9, 2010

Listing Removed

—

Oct 27, 2009

Pending

—

Apr 2, 2009

Listing Removed

—

Jan 9, 2009

Price Changed

Jan 5, 2009

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #23035239

Nov 19, 2003

Sold

$549,000

$124/sq ft

Oct 9, 2003

Listed

$579,000

$131/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #23023557

Oct 10, 2003

Listing Removed

—

Public Records

Apr 10, 1986

Sold

$37,500

$8/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$14,897 (+3.1%)

$284,453 + $992,809

$1,277,262

2024

$14,448 (+9.4%)

$278,876 + $973,343

$1,252,219

2023

$13,203 (−6.0%)

$273,408 + $954,258

$1,227,666

2022

$14,042 (+2.3%)

$268,048 + $935,548

$1,203,596

2021

$13,724

$262,793 + $917,204

$1,179,997

2020

$13,717 (+85.8%)

$257,641 + $899,220

$1,156,861

2019

$7,381 (+5.4%)

$255,000 + $890,000

$1,145,000

2018

$7,000 (−0.1%)

$169,700 + $398,300

$568,000

2017

$7,007 (−1.9%)

$161,484 + $379,016

$540,500

2016

$7,146 (+3.9%)

$161,484 + $379,016

$540,500

2015

$6,880 (+21.1%)

$168,804 + $396,196

$565,000

2014

$5,680 (+18.1%)

$126,229 + $296,271

$422,500

2013

$4,811 (+4.7%)

$126,229 + $296,271

$422,500

2012

$4,593 (+5.0%)

$102,029 + $239,471

$341,500

2011

$4,375

$95,905 + $225,095

$321,000

2010

$4,373 (+44.3%)

$89,631 + $210,369

$300,000

2009

$3,031 (−47.6%)

$89,631 + $210,369

$300,000

2008

$5,789

$53,032 + $124,468

$177,500

Tax history for 3014 Byer Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,897 (+3.1%)

$284,453 + $992,809

$1,277,262

2024

$14,448 (+9.4%)

$278,876 + $973,343

$1,252,219

2023

$13,203 (−6.0%)

$273,408 + $954,258

$1,227,666

2022

$14,042 (+2.3%)

$268,048 + $935,548

$1,203,596

2021

$13,724

$262,793 + $917,204

$1,179,997

2020

$13,717 (+85.8%)

$257,641 + $899,220

$1,156,861

2019

$7,381 (+5.4%)

$255,000 + $890,000

$1,145,000

2018

$7,000 (−0.1%)

$169,700 + $398,300

$568,000

2017

$7,007 (−1.9%)

$161,484 + $379,016

$540,500

2016

$7,146 (+3.9%)

$161,484 + $379,016

$540,500

2015

$6,880 (+21.1%)

$168,804 + $396,196

$565,000

2014

$5,680 (+18.1%)

$126,229 + $296,271

$422,500

2013

$4,811 (+4.7%)

$126,229 + $296,271

$422,500

2012

$4,593 (+5.0%)

$102,029 + $239,471

$341,500

2011

$4,375

$95,905 + $225,095

$321,000

2010

$4,373 (+44.3%)

$89,631 + $210,369

$300,000

2009

$3,031 (−47.6%)

$89,631 + $210,369

$300,000

2008

$5,789

$53,032 + $124,468

$177,500

*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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1.01 Acres

Year renovated

2008

Sq. Ft.

2,296

Year built

1987

Style

Single Family Residential

County

Contra Costa County

APN

0020400453

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Jan 30, 2010 • Final

Building/residential/r/new single family-duplex

Work on a residence and garage.

New construction

May 4, 2006 • Final

Building/residential/mir/miscellaneous residential

Addition

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: 12
Covered Spaces: 12
Parking Features: Attached, Covered, Detached, Garage, Int Access From Garage, Off Street, RV/Boat Parking, Side Yard Access, Workshop in Garage, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 6
# of Bathrooms Full: 4
# of Bathrooms Partial: 2
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower, Tile, Tub, Tub with Jets

Interior Features
Interior Features: Media, Office, Utility Room, Workshop, Breakfast Bar, Counter - Solid Surface, Pantry, Updated Kitchen, Central Vacuum, Sound System
Appliances: Dishwasher, Gas Range, Microwave, Free-Standing Range, Refrigerator, Gas Water Heater, Water Softener
Laundry Features: Hookups Only
Street Level Features: 6+ Bedrooms, 4 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Tile, Carpet

Room Information
Kitchen Features: Breakfast Bar,Counter - Solid Surface,Dishwasher,Gas Range/Cooktop,Microwave,Pantry,Range/Oven Free Standing,Refrigerator,Updated Kitchen
Rooms Total: 17
Fireplace Features: Family Room, Gas

Exterior

Building Information
Construction Materials: Stone, Stucco
Building Area Total: 4,423
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Patio, Covered
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Storage
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle

Pool Information
Pool Features: In Ground, Solar Heat, Solar Pool Owned
Has Private Pool

Property Information
Living Area: 4423
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1987

Lot Information
Other Structures: Guest House, Shed(s)
Lot Size Square Feet: 44080
Lot Size Area: 1.01
Lot Size Units: Acres
Lot Size Acres: 1.01
Lot Features: Level, Premium Lot

Utilities

Utility Information
Water Source: Well
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Zoned, Wall/Window Unit(s)

Location

Homeowners Association Information
Pets Allowed: Yes

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 2,296
Stories: 1.0
Lot Size: 1.01 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: 2008
County: Contra Costa County
APN: 0020400453

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Discovery Bay Elementary School

Public K-5 • Assigned • 3.0mi

8/10

Excelsior Middle School

Public 6-8 • Assigned • 0.3mi

4/10

Liberty High School

Public 9-12 • Assigned • 5.1mi

7/10

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

8/10 Fire Factor

32% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 103° 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

20 unhealthy days expected this year, 21 days in 30 years

Provided by First Street

Historical weather

Byron, CA • 94514

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 12.6 hours in June and 4.7 hours in December, placing it above the U.S. average for solar exposure.

12.6 hrs

4.7 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.55M – $1.87M

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Home values near 3014 Byer Rd

Data from public records.

Address	Redfin Estimate
3121 Byer Road, Byron, CA 2 Beds \| 1 Baths \| 838 Sq. Ft.	$378,566
14460 Byron Highway, Byron, CA 2 Beds \| 1 Baths \| 1279 Sq. Ft.	$540,914

Address	Redfin Estimate
3115 Byer Road, Byron, CA 2 Beds \| 1 Baths \| 540 Sq. Ft.	$429,418
14530 Byron Highway #44, Byron, CA 2 Beds \| 1 Baths \| 800 Sq. Ft.	$139,483

Address	Redfin Estimate
14500 Byron Highway, Byron, CA 3 Beds \| 2 Baths \| 2228 Sq. Ft.	$710,601
14635 Byron Highway, Byron, CA 4 Beds \| 2.5 Baths \| 2055 Sq. Ft.	$724,283

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2019. 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 94514, CA

Sale history for 3014 Byer Rd

Tax history for 3014 Byer Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

Home values near 3014 Byer Rd

More real estate resources