Comprised of approximately .22 peaceful acres & is designed for generous space & flexibility for your furnishings. Sensational landscaping w/waterfall & stamped concrete driveway.
Single-familyProperty Type
1972Year Built
9,900 sq ftLot Size
$850Est. Price/Sq.Ft.
2 car garageParking
Listed by Frances Low•DRE #00639956• Christie's Int'l RE Sereno
Bought with Stan Jensen•DRE #00355388• JBS Real Estate
bridgeMLS, Bay East AOR, or Contra Costa AOR #40409814
Jul 27, 2009
Sold
$630,000
$343/sq ft
Jun 9, 2009
Listing Removed
—
Jun 8, 2009
Relisted
—
May 22, 2009
Listing Removed
—
May 13, 2009
Listed
$629,000
$343/sq ft
Public Records
Oct 8, 1992
Sold
$260,000
$142/sq ft
Public Records
Oct 3, 1985
Sold
$175,000
$95/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,801 (+2.1%)
$592,481 + $236,984
$829,465
2024
$9,595 (+1.7%)
$580,864 + $232,338
$813,202
2023
$9,436 (+0.8%)
$569,475 + $227,783
$797,258
2022
$9,364 (+2.2%)
$558,309 + $223,317
$781,626
2021
$9,159 (+1.2%)
$547,362 + $218,939
$766,301
2020
$9,053 (+1.1%)
$536,630 + $214,647
$751,277
2019
$8,954 (+3.9%)
$531,128 + $212,447
$743,575
2018
$8,620 (+3.8%)
$520,714 + $208,282
$728,996
2017
$8,304 (+1.4%)
$500,495 + $200,196
$700,691
2016
$8,192 (+1.4%)
$500,495 + $200,196
$700,691
2015
$8,081 (+1.5%)
$490,682 + $196,271
$686,953
2014
$7,965 (+22.7%)
$473,845 + $189,537
$663,382
2013
$6,492 (+1.4%)
$473,845 + $189,537
$663,382
2012
$6,406 (+0.2%)
$382,500 + $153,000
$535,500
2011
$6,391 (−8.2%)
$382,500 + $153,000
$535,500
2010
$6,960 (+61.1%)
$382,500 + $153,000
$535,500
2009
$4,319 (+4.0%)
$422,857 + $169,143
$592,000
2008
$4,154
$188,474 + $161,547
$350,021
Tax history for 83 Dos Rios Pl
Year
Property tax
Land + Additions
Assessment*
2025
$9,801 (+2.1%)
$592,481 + $236,984
$829,465
2024
$9,595 (+1.7%)
$580,864 + $232,338
$813,202
2023
$9,436 (+0.8%)
$569,475 + $227,783
$797,258
2022
$9,364 (+2.2%)
$558,309 + $223,317
$781,626
2021
$9,159 (+1.2%)
$547,362 + $218,939
$766,301
2020
$9,053 (+1.1%)
$536,630 + $214,647
$751,277
2019
$8,954 (+3.9%)
$531,128 + $212,447
$743,575
2018
$8,620 (+3.8%)
$520,714 + $208,282
$728,996
2017
$8,304 (+1.4%)
$500,495 + $200,196
$700,691
2016
$8,192 (+1.4%)
$500,495 + $200,196
$700,691
2015
$8,081 (+1.5%)
$490,682 + $196,271
$686,953
2014
$7,965 (+22.7%)
$473,845 + $189,537
$663,382
2013
$6,492 (+1.4%)
$473,845 + $189,537
$663,382
2012
$6,406 (+0.2%)
$382,500 + $153,000
$535,500
2011
$6,391 (−8.2%)
$382,500 + $153,000
$535,500
2010
$6,960 (+61.1%)
$382,500 + $153,000
$535,500
2009
$4,319 (+4.0%)
$422,857 + $169,143
$592,000
2008
$4,154
$188,474 + $161,547
$350,021
*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
Zoning
Permits
Beds
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
9,900 Sq. Ft.
Year renovated
1973
Sq. Ft.
1,835
Year built
1972
Style
Single Family Residential
County
Contra Costa County
APN
2092120191
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-10
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Aug 22, 2018 • Final
Miscellaneous - re-roof
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Updated Baths
Primary Bathroom Included Features: Stall Shower, Updated Baths
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,835
Stories: 1.0
Lot Size: 9,900 square feet
Style: Single Family Residential
Year Built: 1972
Year Renovated: 1973
County: Contra Costa County
APN: 2092120191
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Places
Transit
Twin Creeks Elementary School
Public K-5 • Assigned • 0.2mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.4mi
10/10
California High School
Public 9-12 • Assigned • 2.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2009. This data may not match public records. Learn more.