3750 Stone Rd is a 2,337 square foot house on a 0.37 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Bethel Island data, we estimate the home's value is $768,797.
Single-familyProperty Type
2001Year Built
0.37 acresLot Size
$329Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$768,797
$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.8% lower than the average sale price ($808K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$7,554 (+1.8%)
$118,598 + $479,535
$598,133
2024
$7,424 (+1.2%)
$116,273 + $470,133
$586,406
2023
$7,332 (+0.9%)
$113,994 + $460,915
$574,909
2022
$7,267 (+1.5%)
$111,759 + $451,878
$563,637
2021
$7,160 (+1.1%)
$109,568 + $443,018
$552,586
2020
$7,085 (+3.2%)
$107,420 + $434,332
$541,752
2019
$6,866 (+2.8%)
$106,319 + $429,879
$536,198
2018
$6,678 (+1.0%)
$104,235 + $421,450
$525,685
2017
$6,614 (+5.9%)
$100,189 + $405,086
$505,275
2016
$6,248 (−0.6%)
$100,189 + $405,086
$505,275
2015
$6,286 (+36.7%)
$98,225 + $397,144
$495,369
2014
$4,600 (+1.4%)
$68,211 + $275,789
$344,000
2013
$4,537
$68,211 + $275,789
$344,000
2012
$4,536 (−1.7%)
$66,823 + $270,177
$337,000
2011
$4,615 (−4.0%)
$66,823 + $270,177
$337,000
2010
$4,808 (−7.2%)
$68,410 + $276,590
$345,000
2009
$5,182 (−6.0%)
$72,376 + $292,624
$365,000
2008
$5,510
$79,713 + $322,287
$402,000
Tax history for 3750 Stone Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,554 (+1.8%)
$118,598 + $479,535
$598,133
2024
$7,424 (+1.2%)
$116,273 + $470,133
$586,406
2023
$7,332 (+0.9%)
$113,994 + $460,915
$574,909
2022
$7,267 (+1.5%)
$111,759 + $451,878
$563,637
2021
$7,160 (+1.1%)
$109,568 + $443,018
$552,586
2020
$7,085 (+3.2%)
$107,420 + $434,332
$541,752
2019
$6,866 (+2.8%)
$106,319 + $429,879
$536,198
2018
$6,678 (+1.0%)
$104,235 + $421,450
$525,685
2017
$6,614 (+5.9%)
$100,189 + $405,086
$505,275
2016
$6,248 (−0.6%)
$100,189 + $405,086
$505,275
2015
$6,286 (+36.7%)
$98,225 + $397,144
$495,369
2014
$4,600 (+1.4%)
$68,211 + $275,789
$344,000
2013
$4,537
$68,211 + $275,789
$344,000
2012
$4,536 (−1.7%)
$66,823 + $270,177
$337,000
2011
$4,615 (−4.0%)
$66,823 + $270,177
$337,000
2010
$4,808 (−7.2%)
$68,410 + $276,590
$345,000
2009
$5,182 (−6.0%)
$72,376 + $292,624
$365,000
2008
$5,510
$79,713 + $322,287
$402,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 30, 2010 • Final
Building/residential/cg/carport garage
Work on a detached garage.
ADU
Apr 6, 2009 • Final
Building/residential/al/alteration
Apply stucco to a garage located at the front of the property.
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: 8
Exterior
Property Information
Living Sq. Ft: 2,337
Ground Floor Sq. Ft: 1,322
Building Sq. Ft: 2,337
# of Stories: 2
Legal Description: SANDMOUND PARK LOT 45 & TR ADJ
Parking & Garage Information
Garage/Parking Sq. Ft: 1,370
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,202
Legal Lot Number: 45
Acres: 0.3719
Zoning Code: F-1
County Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Waterfront
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,337
Stories: 2.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 2001
Year Renovated: 2003
County: Contra Costa County
APN: 0311320246
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Summer Lake Elementary
Public K-5 • Assigned • 1.8mi
5/10
Delta Vista Middle School
Public 6-8 • Assigned • 3.7mi
2/10
Freedom High School
Public 9-12 • Assigned • 5.8mi
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)
58
40
63
45
71
50
72
51
80
56
85
58
85
58
90
62
86
61
78
55
63
47
55
44
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
$731,000 – $885,000
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