Bank owned property being sold as is. Buyer and agent to verify all. If keys are lost or stolen, the bidding processed may be halted until returned or replaced.
Single-familyProperty Type
1970Year Built
9,350 sq ftLot Size
$721Est. Price/Sq.Ft.
1 car garageParking
Listed by W David Osborne•DRE #01346546• RealHome Srvcs & Solutions
Bought with Kim Mcintosh•DRE #01382366• RE/MAX Accord
bridgeMLS, Bay East AOR, or Contra Costa AOR #40525084
Jul 22, 2011
Sold
$520,629
$261/sq ft
May 26, 2011
Pending
—
May 19, 2011
Listed
$520,430
$261/sq ft
Public Records
Jul 14, 2005
Sold
$700,000
$351/sq ft
Public Records
Aug 21, 1975
Sold
$60,000
$30/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$8,076 (+2.2%)
$448,405 + $218,562
$666,967
2024
$7,905 (+1.7%)
$439,613 + $214,277
$653,890
2023
$7,770 (+0.8%)
$430,994 + $210,076
$641,070
2022
$7,710 (+2.3%)
$422,544 + $205,957
$628,501
2021
$7,539 (+1.3%)
$414,259 + $201,919
$616,178
2020
$7,442 (+1.1%)
$406,137 + $197,960
$604,097
2019
$7,362 (+3.9%)
$401,973 + $195,931
$597,904
2018
$7,087 (+3.8%)
$394,092 + $192,090
$586,182
2017
$6,825 (+1.5%)
$378,790 + $184,632
$563,422
2016
$6,727 (+1.4%)
$378,790 + $184,632
$563,422
2015
$6,631 (+1.5%)
$371,363 + $181,012
$552,375
2014
$6,531 (+1.4%)
$358,620 + $174,802
$533,422
2013
$6,443 (+4.6%)
$358,620 + $174,802
$533,422
2012
$6,161 (−6.3%)
$357,000 + $174,012
$531,012
2011
$6,576 (−8.2%)
$344,891 + $168,109
$513,000
2010
$7,161 (−8.4%)
$398,175 + $147,325
$545,500
2009
$7,822 (−10.4%)
$365,872 + $237,628
$603,500
2008
$8,732
$403,157 + $261,843
$665,000
Tax history for 2621 Dos Rios Dr
Year
Property tax
Land + Additions
Assessment*
2025
$8,076 (+2.2%)
$448,405 + $218,562
$666,967
2024
$7,905 (+1.7%)
$439,613 + $214,277
$653,890
2023
$7,770 (+0.8%)
$430,994 + $210,076
$641,070
2022
$7,710 (+2.3%)
$422,544 + $205,957
$628,501
2021
$7,539 (+1.3%)
$414,259 + $201,919
$616,178
2020
$7,442 (+1.1%)
$406,137 + $197,960
$604,097
2019
$7,362 (+3.9%)
$401,973 + $195,931
$597,904
2018
$7,087 (+3.8%)
$394,092 + $192,090
$586,182
2017
$6,825 (+1.5%)
$378,790 + $184,632
$563,422
2016
$6,727 (+1.4%)
$378,790 + $184,632
$563,422
2015
$6,631 (+1.5%)
$371,363 + $181,012
$552,375
2014
$6,531 (+1.4%)
$358,620 + $174,802
$533,422
2013
$6,443 (+4.6%)
$358,620 + $174,802
$533,422
2012
$6,161 (−6.3%)
$357,000 + $174,012
$531,012
2011
$6,576 (−8.2%)
$344,891 + $168,109
$513,000
2010
$7,161 (−8.4%)
$398,175 + $147,325
$545,500
2009
$7,822 (−10.4%)
$365,872 + $237,628
$603,500
2008
$8,732
$403,157 + $261,843
$665,000
*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
9,350 Sq. Ft.
Year renovated
1985
Sq. Ft.
1,993
Year built
1970
Style
Single Family Residential
County
Contra Costa County
APN
2091420048
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
May 12, 2018 • Final
Alteration, remodel, repair - building residential
Remodel
Apr 13, 2015 • Final
Miscellaneous - plumbing
Plumbing
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: 1
Covered Spaces: 1
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: Dining Area, Family Room
Laundry Features: Laundry Room
Street Level Features: 4 Bedrooms, 2 Baths, Laundry Facility
Fireplaces Total: 1
Has Fireplace
Flooring: Vinyl, Carpet
Room Information
Kitchen Features: Other
Rooms Total: 10
Fireplace Features: Living Room
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,993
Exterior Features
Exterior Features: Back Yard, Front Yard
Roof: Shingle
Pool Information
Pool Features: In Ground
Has Private Pool
Property Information
Living Area: 1993
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1970
Lot Information
Lot Size Square Feet: 9350
Lot Size Area: 0.21
Lot Size Units: Acres
Lot Size Acres: 0.21
Lot Features: Level
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Natural Gas
Cooling: Central Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,993
Stories: 1.0
Lot Size: 9,350 square feet
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1985
County: Contra Costa County
APN: 2091420048
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 • 2.6mi
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 2011. This data may not match public records. Learn more.