6990 Piper Rd is a 1,784 square foot house on a 2.5 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Bethel Island data, we estimate the home's value is $727,372.
Single-familyProperty Type
1992Year Built
2.5 acresLot Size
$408Est. Price/Sq.Ft.
4 spacesParking
Source:Public Records
Redfin Estimate
$727,373
$19K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.3% higher than the average sale price ($725K) 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
$5,137 (+1.7%)
$156,363 + $212,183
$368,546
2024
$5,050 (+1.2%)
$153,298 + $208,023
$361,321
2023
$4,991 (+0.9%)
$150,293 + $203,945
$354,238
2022
$4,949 (+1.8%)
$147,347 + $199,947
$347,294
2021
$4,864 (+1.2%)
$144,458 + $196,027
$340,485
2020
$4,806 (+4.6%)
$141,626 + $192,184
$333,810
2019
$4,596 (+2.6%)
$140,174 + $190,214
$330,388
2018
$4,478 (+0.9%)
$137,426 + $186,485
$323,911
2017
$4,437 (+5.5%)
$132,091 + $179,245
$311,336
2016
$4,205 (−0.5%)
$132,091 + $179,245
$311,336
2015
$4,226 (+4.3%)
$129,501 + $175,731
$305,232
2014
$4,051
$125,058 + $169,702
$294,760
2013
$4,047 (+1.7%)
$125,058 + $169,702
$294,760
2012
$3,981 (+2.0%)
$124,493 + $168,936
$293,429
2011
$3,902 (+1.4%)
$122,052 + $165,624
$287,676
2010
$3,847 (+0.9%)
$119,659 + $162,377
$282,036
2009
$3,813 (+5.0%)
$118,765 + $161,164
$279,929
2008
$3,630
$119,048 + $161,547
$280,595
Tax history for 6990 Piper Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,137 (+1.7%)
$156,363 + $212,183
$368,546
2024
$5,050 (+1.2%)
$153,298 + $208,023
$361,321
2023
$4,991 (+0.9%)
$150,293 + $203,945
$354,238
2022
$4,949 (+1.8%)
$147,347 + $199,947
$347,294
2021
$4,864 (+1.2%)
$144,458 + $196,027
$340,485
2020
$4,806 (+4.6%)
$141,626 + $192,184
$333,810
2019
$4,596 (+2.6%)
$140,174 + $190,214
$330,388
2018
$4,478 (+0.9%)
$137,426 + $186,485
$323,911
2017
$4,437 (+5.5%)
$132,091 + $179,245
$311,336
2016
$4,205 (−0.5%)
$132,091 + $179,245
$311,336
2015
$4,226 (+4.3%)
$129,501 + $175,731
$305,232
2014
$4,051
$125,058 + $169,702
$294,760
2013
$4,047 (+1.7%)
$125,058 + $169,702
$294,760
2012
$3,981 (+2.0%)
$124,493 + $168,936
$293,429
2011
$3,902 (+1.4%)
$122,052 + $165,624
$287,676
2010
$3,847 (+0.9%)
$119,659 + $162,377
$282,036
2009
$3,813 (+5.0%)
$118,765 + $161,164
$279,929
2008
$3,630
$119,048 + $161,547
$280,595
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 27, 2017 • Final
Building - residential re-roof
Reroof a residential building with composition shingles using cool roof materials.
Roofing
Feb 16, 2016 • Final
Building/grading/g/grading supervised
Spread soil for a future gardening area.
Grading
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
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Living Sq. Ft: 1,784
Ground Floor Sq. Ft: 1,784
Building Sq. Ft: 1,784
# of Stories: 1
Legal Description: POR SEC 14 T2N R3E 2.50 AC EX MR
Parking & Garage Information
# of Parking Spaces: 4
Parking Type: Garage/Carport
Garage/Parking Sq. Ft: 912
Lot Information
# of Buildings: 1
Land Sq. Ft: 108,900
Acres: 2.5
Zoning Code: A-2
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,784
Stories: 1.0
Parking Spaces: 4
Basement: No
Accessible: No
Lot Size: 2.5 acres
Style: Single Family Residential
Year Built: 1992
Year Renovated: 1993
County: Contra Costa County
APN: 0301000055
HOA Dues: —
Garage: Yes
Features: Views
Home facts updated by owner on Aug 4, 2024
Around this home
Schools
Summer Lake Elementary
Public K-5 • Assigned • 2.9mi
5/10
Delta Vista Middle School
Public 6-8 • Assigned • 4.4mi
2/10
Freedom High School
Public 9-12 • Assigned • 6.7mi
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
0.93% chance of being in a wildfire in next 30 years
7/10 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
$692,000 – $837,000
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