11 Riverside Ct is a 1,326 square foot house on a 6,500 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on April 21, 1997 for $104,000. Based on Redfin's Bay Point data, we estimate the home's value is $381,863.
Single-familyProperty Type
1970Year Built
6,500 sq ftLot Size
$288Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$381,863
$278K since sold in April 1997$1,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27% lower than the average sale price ($523K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40474358
May 18, 2011
Listing Removed
—
Jul 30, 2010
Listing Removed
—
Public Records
Apr 21, 1997
Sold
$104,000
$78/sq ft
Public Records
Jan 5, 1994
Sold
$125,000
$94/sq ft
Public Records
Aug 1, 1980
Sold
$71,000
$54/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,683 (+3.8%)
$41,516 + $131,225
$172,741
2024
$2,584 (+2.4%)
$40,702 + $128,652
$169,354
2023
$2,523 (+0.7%)
$39,904 + $126,130
$166,034
2022
$2,507 (+2.6%)
$39,122 + $123,657
$162,779
2021
$2,443 (+1.7%)
$38,355 + $121,233
$159,588
2020
$2,403 (+1.6%)
$37,603 + $118,856
$156,459
2019
$2,365 (+3.4%)
$37,218 + $117,638
$154,856
2018
$2,287 (+3.3%)
$36,489 + $115,332
$151,821
2017
$2,214 (+3.5%)
$35,073 + $110,854
$145,927
2016
$2,139 (+1.5%)
$35,073 + $110,854
$145,927
2015
$2,108 (+2.1%)
$34,386 + $108,681
$143,067
2014
$2,065 (+2.7%)
$33,207 + $104,953
$138,160
2013
$2,010 (+2.5%)
$33,207 + $104,953
$138,160
2012
$1,962 (+6.9%)
$33,057 + $104,479
$137,536
2011
$1,835 (−0.9%)
$32,409 + $102,431
$134,840
2010
$1,852 (+1.0%)
$30,645 + $96,855
$127,500
2009
$1,834 (+2.8%)
$31,537 + $99,673
$131,210
2008
$1,784
$31,612 + $99,910
$131,522
Tax history for 11 Riverside Ct
Year
Property tax
Land + Additions
Assessment*
2025
$2,683 (+3.8%)
$41,516 + $131,225
$172,741
2024
$2,584 (+2.4%)
$40,702 + $128,652
$169,354
2023
$2,523 (+0.7%)
$39,904 + $126,130
$166,034
2022
$2,507 (+2.6%)
$39,122 + $123,657
$162,779
2021
$2,443 (+1.7%)
$38,355 + $121,233
$159,588
2020
$2,403 (+1.6%)
$37,603 + $118,856
$156,459
2019
$2,365 (+3.4%)
$37,218 + $117,638
$154,856
2018
$2,287 (+3.3%)
$36,489 + $115,332
$151,821
2017
$2,214 (+3.5%)
$35,073 + $110,854
$145,927
2016
$2,139 (+1.5%)
$35,073 + $110,854
$145,927
2015
$2,108 (+2.1%)
$34,386 + $108,681
$143,067
2014
$2,065 (+2.7%)
$33,207 + $104,953
$138,160
2013
$2,010 (+2.5%)
$33,207 + $104,953
$138,160
2012
$1,962 (+6.9%)
$33,057 + $104,479
$137,536
2011
$1,835 (−0.9%)
$32,409 + $102,431
$134,840
2010
$1,852 (+1.0%)
$30,645 + $96,855
$127,500
2009
$1,834 (+2.8%)
$31,537 + $99,673
$131,210
2008
$1,784
$31,612 + $99,910
$131,522
*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/rp/repair
Repair water damage in two bathrooms.
Bathroom
Plumbing
Jan 30, 2010 • Final
Building - residential re-roof
Install new composition shingles on a residential building.
Roofing
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Frame
Exterior Wall: Block
Property Information
Living Sq. Ft: 1,326
Ground Floor Sq. Ft: 1,326
Building Sq. Ft: 1,810
# of Stories: 1
Legal Description: TRACT 3885 LOT 1 EX MR
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 484
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,500
Legal Lot Number: 1
Acres: 0.1492
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,326
Stories: 1.0
Lot Size: 6,500 square feet
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1971
County: Contra Costa County
APN: 0983210014
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Rio Vista Elementary School
Public K-5 • Assigned • 0.8mi
2/10
Riverview Middle School
Public 6-8 • Assigned • 0.4mi
3/10
Mt. Diablo High School
Public 9-12 • Assigned • 5.2mi
3/10
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
5/10 Fire Factor
6% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 98° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Bay Point, CA • 94565
Average low and high temperatures (°F)
60
41
64
46
72
52
72
52
79
56
85
60
87
61
91
63
86
61
78
57
64
48
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.1 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
12.1 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$363,000 – $440,000
Reach more buyers when you sell with Redfin. Save up to $3,819 in fees.3 minutes to get started.