OFF MARKET

Off Market Jul 2020 for $435K

$702,309

•

1,887

sq ft

3856 Stone Rd, Bethel Island, CA 94511

About this home

Waterfront property close to fast water includes covered boat berth with 2 boat slips. Single story home with three bedrooms, 2 baths, bonus room, kitchen/family combo, laundry room and includes refrigerator, washer & dryer. Tile floors throughout, ceiling fans, skylights and dual pane windows. Plenty of room for RV/Boat Parking. Two parcels included. Over 1,000 miles of Delta waterways to explore, boat, fish, waterski, jetski, etc.

Single-familyProperty Type

1965Year Built

0.43 acresLot Size

$372Est. Price/Sq.Ft.

Listed by Cathy Byrns •DRE #01447589 • Boyd Real Estate, Inc.

Bought with Cathy Byrns •DRE #01447589 • Boyd Real Estate, Inc.

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40908974

Redfin Estimate

$702,309

$267K since sold in July 2020$19K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.8% higher than the average sale price ($634K) of 6 comparable homes.

SOLD MAY 26, 2026
$475,000
A
3 beds2 baths2,210 sq ft
5614 Sandmound Blvd, Oakley, CA 94561
SOLD MAY 14, 2026
$849,000
B
3 beds2.5 baths2,136 sq ft
2796 Taylor Rd, Bethel Island, CA 94511
SOLD JUN 24, 2026
$437,000
C
3 beds2 baths896 sq ft
3678 Stone Rd, Bethel Island, CA 94511
BOUGHT WITH REDFIN JUL 17, 2026
$450,000
D
3 beds2 baths1,500 sq ft
4123 Willow Rd, Bethel Island, CA 94511
SOLD JUN 18, 2026
$851,000
E
3 beds3 baths2,100 sq ft
5014 Sandmound Blvd, Oakley, CA 94561
SOLD AUG 26, 2026
$740,000
F
3 beds3 baths1,722 sq ft
4170 Sandmound Blvd, Oakley, CA 94561

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Earn from this home

Sell

$358,929

Est. take-home

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Rent

$2,703/mo

Redfin rental estimate

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Market trends in 94511, CA

Last updated August 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

98.5%

0.3% MoM

Median sale price

$656K

$33K MoM

Avg. days on market

45d

0 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 13 HRS AGO
$139,900
4 beds2 baths1,536 sq ft
3698 Hawthorne Dr #73, Bethel Island, CA 94511
OPEN TODAY, 12PM TO 2PM
$470,000
3 beds1.5 baths1,109 sq ft
2172 Taylor Rd, Bethel Island, CA 94511
See all

Provided by Redfin

Sale history for 3856 Stone Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,091 (+1.7%)

$237,376 + $220,814

$458,190

2024

$5,987 (+1.2%)

$232,722 + $216,485

$449,207

2023

$5,916 (+0.9%)

$228,159 + $212,241

$440,400

2022

$5,864 (+1.6%)

$223,686 + $208,080

$431,766

2021

$5,770 (+38.5%)

$219,300 + $204,000

$423,300

2020

$4,167 (+1.9%)

$215,000 + $200,000

$415,000

2019

$4,090 (+2.5%)

$110,952 + $169,673

$280,625

2018

$3,990 (+0.9%)

$108,777 + $166,347

$275,124

2017

$3,954 (+5.2%)

$104,554 + $159,889

$264,443

2016

$3,757 (−0.4%)

$104,554 + $159,889

$264,443

2015

$3,773 (+29.3%)

$102,504 + $156,754

$259,258

2014

$2,918 (+3.3%)

$75,319 + $115,181

$190,500

2013

$2,824

$75,319 + $115,181

$190,500

2012

$2,823 (−10.9%)

$72,156 + $110,344

$182,500

2011

$3,170 (+1.0%)

$72,156 + $110,344

$182,500

2010

$3,139 (−6.5%)

$85,006 + $129,994

$215,000

2009

$3,357 (+5.1%)

$85,007 + $129,993

$215,000

2008

$3,193

$94,232 + $144,102

$238,334

Tax history for 3856 Stone Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,091 (+1.7%)

$237,376 + $220,814

$458,190

2024

$5,987 (+1.2%)

$232,722 + $216,485

$449,207

2023

$5,916 (+0.9%)

$228,159 + $212,241

$440,400

2022

$5,864 (+1.6%)

$223,686 + $208,080

$431,766

2021

$5,770 (+38.5%)

$219,300 + $204,000

$423,300

2020

$4,167 (+1.9%)

$215,000 + $200,000

$415,000

2019

$4,090 (+2.5%)

$110,952 + $169,673

$280,625

2018

$3,990 (+0.9%)

$108,777 + $166,347

$275,124

2017

$3,954 (+5.2%)

$104,554 + $159,889

$264,443

2016

$3,757 (−0.4%)

$104,554 + $159,889

$264,443

2015

$3,773 (+29.3%)

$102,504 + $156,754

$259,258

2014

$2,918 (+3.3%)

$75,319 + $115,181

$190,500

2013

$2,824

$75,319 + $115,181

$190,500

2012

$2,823 (−10.9%)

$72,156 + $110,344

$182,500

2011

$3,170 (+1.0%)

$72,156 + $110,344

$182,500

2010

$3,139 (−6.5%)

$85,006 + $129,994

$215,000

2009

$3,357 (+5.1%)

$85,007 + $129,993

$215,000

2008

$3,193

$94,232 + $144,102

$238,334

*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

0.31 Acres

Year renovated

1966

Sq. Ft.

1,419

Year built

1965

Style

Single Family Residential

County

Contra Costa County

APN

0311400683

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Jul 1, 2008 • Final

Building/residential/al/alteration

Replace windows with new ones of the same size in the existing locations.

Remodel

Aug 13, 2001 • Final

Building/residential/ad/single family addition

Convert a garage into a living space.

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
Parking Features: RV/Boat Parking

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Stall Shower
Primary Bathroom Included Features: Shower Over Tub

Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Kitchen/Family Combo, Breakfast Bar, Tile Counters
Appliances: Dishwasher, Refrigerator, Dryer, Washer, Tankless Water Heater
Laundry Features: Dryer, Laundry Room, Washer
Street Level Features: 3 Bedrooms, 2 Baths, Main Entry
Window Features: Double Pane Windows
Flooring: Tile

Room Information
Kitchen Features: Breakfast Bar,Counter - Tile,Dishwasher,Refrigerator
Rooms Total: 7

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,887

Exterior Features
Exterior Features: Dock, Back Yard, Front Yard
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1887
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1965

Lot Information
Lot Size Square Feet: 18792
Lot Size Area: 0.43
Lot Size Units: Acres
Lot Size Acres: 0.43
Lot Features: Sloped Up
Waterfront
Waterfront Features: River Front

Utilities

Utility Information
Water Source: Well

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s)

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,419
Stories: 1.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1966
County: Contra Costa County
APN: 0311400683

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Summer Lake Elementary

Public K-5 • Assigned • 1.9mi

5/10

Delta Vista Middle School

Public 6-8 • Assigned • 3.8mi

2/10

Freedom High School

Public 9-12 • Assigned • 6.0mi

5/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 101° expected this year, 13 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

10/10 Air Factor

21 unhealthy days expected this year, 23 days in 30 years

Provided by First Street

Historical weather

Bethel Island, CA • 94511

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 12.8 hours in June and 4.6 hours in December, placing it above the U.S. average for solar exposure.

12.8 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$668,000 – $808,000

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Nearby similar homes

OPEN TODAY, 1PM TO 4PM

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1822 Taylor Rd, Bethel Island, CA 94511

3D WALKTHROUGH

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New listings for sale in 94511

NEW 13 HRS AGO

$139,900

4 beds2 baths1,536 sq ft

3698 Hawthorne Dr #73, Bethel Island, CA 94511

OPEN TODAY, 12PM TO 2PM

$470,000

3 beds1.5 baths1,109 sq ft

2172 Taylor Rd, Bethel Island, CA 94511

Home values near 3856 Stone Rd

Data from public records.

Address	Redfin Estimate
3930 Stone Road, Bethel Island, CA 2 Beds \| 2 Baths \| 1000 Sq. Ft.	$533,180
3860 Stone Road #100, Bethel Island, CA 3 Beds \| 3 Baths \| 2052 Sq. Ft.	$847,059

Address	Redfin Estimate
3830 Stone Road, Bethel Island, CA 3 Beds \| 3.5 Baths \| 2233 Sq. Ft.	$758,692
3824 Stone Road, Bethel Island, CA 3 Beds \| 2.5 Baths \| 3727 Sq. Ft.	$1,205,804

Address	Redfin Estimate
3928 Stone Road, Bethel Island, CA 4 Beds \| 1 Baths \| - Sq. Ft.	$482,651
3900 Stone Road, Bethel Island, CA - Beds \| - Baths \| 680 Sq. Ft.	$386,272

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. 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 94511, CA

Sale history for 3856 Stone Rd

Tax history for 3856 Stone Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94511

Home values near 3856 Stone Rd

More real estate resources