6701 Piper Rd is a 1,636 square foot house on a 1.39 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on April 16, 2013 for $190,000. Based on Redfin's Bethel Island data, we estimate the home's value is $641,411.
Single-familyProperty Type
1972Year Built
1.39 acresLot Size
$392Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$641,411
$451K since sold in April 2013$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.4% higher than the average sale price ($615K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 13, 2017 • Final
Building - residential solar photovoltaic
Install roof-mounted solar panels on a residential building.
Electrical
Solar
Oct 16, 2014 • Final
Building - residential electrical
Upgrade the main electrical service panel from 100 amps to 200 amps.
Electrical
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: 6
Exterior
Property Information
Subdivision Name: ANGIE RANCH
Living Sq. Ft: 1,636
Ground Floor Sq. Ft: 1,636
Building Sq. Ft: 1,636
# of Stories: 1
Legal Description: POR NE QR SEC 15 T2N R3E 1.390 AC
Lot Information
# of Buildings: 1
Land Sq. Ft: 60,548
Legal Lot Number: 41,42
Acres: 1.39
Zoning Code: A-2
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,636
Stories: 1.0
Lot Size: 1.39 acres
Style: Single Family Residential
Year Built: 1972
Year Renovated: —
County: Contra Costa County
APN: 0290600204
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Summer Lake Elementary
Public K-5 • Assigned • 2.6mi
5/10
Delta Vista Middle School
Public 6-8 • Assigned • 4.2mi
2/10
Freedom High School
Public 9-12 • Assigned • 6.4mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 101° expected this year, 15 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
$610,000 – $738,000
Reach more buyers when you sell with Redfin. Save up to $6,414 in fees.3 minutes to get started.