9085 Alcosta Blvd #306 is a 952 square foot condo with 2 bedrooms and 1 bathroom. - it last sold on August 22, 2017 for $380,000. Based on Redfin's San Ramon data, we estimate the home's value is $473,764.
CondoProperty Type
1971Year Built
$498Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$473,764
$94K since sold in August 2017$5,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.1% higher than the average sale price ($459K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40244812
Mar 1, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40221928
Jan 3, 2007
Listing Removed
—
Public Records
Mar 6, 1984
Sold
$80,000
$84/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,960 (−5.6%)
$290,143 + $150,874
$441,017
2024
$5,253 (+9.6%)
$284,454 + $147,916
$432,370
2023
$4,794 (+0.7%)
$278,877 + $145,016
$423,893
2022
$4,760 (+2.0%)
$273,409 + $142,173
$415,582
2021
$4,666 (+0.5%)
$268,049 + $139,386
$407,435
2020
$4,644 (+1.1%)
$262,794 + $136,653
$399,447
2019
$4,591 (+3.7%)
$260,100 + $135,252
$395,352
2018
$4,429 (+34.3%)
$255,000 + $132,600
$387,600
2017
$3,298 (+1.3%)
$177,528 + $110,954
$288,482
2016
$3,255 (+1.0%)
$177,528 + $110,954
$288,482
2015
$3,222 (+4.0%)
$174,048 + $108,779
$282,827
2014
$3,097 (+53.5%)
$163,077 + $101,923
$265,000
2013
$2,017 (+34.5%)
$163,077 + $101,923
$265,000
2012
$1,500 (−13.6%)
$103,384 + $64,616
$168,000
2011
$1,736 (−3.4%)
$75,077 + $46,923
$122,000
2010
$1,797 (−29.8%)
$88,307 + $55,193
$143,500
2009
$2,562 (+62.0%)
$92,000 + $57,500
$149,500
2008
$1,581
$135,385 + $84,615
$220,000
Tax history for 9085 Alcosta Blvd #306
Year
Property tax
Land + Additions
Assessment*
2025
$4,960 (−5.6%)
$290,143 + $150,874
$441,017
2024
$5,253 (+9.6%)
$284,454 + $147,916
$432,370
2023
$4,794 (+0.7%)
$278,877 + $145,016
$423,893
2022
$4,760 (+2.0%)
$273,409 + $142,173
$415,582
2021
$4,666 (+0.5%)
$268,049 + $139,386
$407,435
2020
$4,644 (+1.1%)
$262,794 + $136,653
$399,447
2019
$4,591 (+3.7%)
$260,100 + $135,252
$395,352
2018
$4,429 (+34.3%)
$255,000 + $132,600
$387,600
2017
$3,298 (+1.3%)
$177,528 + $110,954
$288,482
2016
$3,255 (+1.0%)
$177,528 + $110,954
$288,482
2015
$3,222 (+4.0%)
$174,048 + $108,779
$282,827
2014
$3,097 (+53.5%)
$163,077 + $101,923
$265,000
2013
$2,017 (+34.5%)
$163,077 + $101,923
$265,000
2012
$1,500 (−13.6%)
$103,384 + $64,616
$168,000
2011
$1,736 (−3.4%)
$75,077 + $46,923
$122,000
2010
$1,797 (−29.8%)
$88,307 + $55,193
$143,500
2009
$2,562 (+62.0%)
$92,000 + $57,500
$149,500
2008
$1,581
$135,385 + $84,615
$220,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RH
High Density Residential Zone
The RH zone is applied to areas of the City appropriate for compact, high density, well-designed residential development, including apartments and town houses with a density range of 22 to 30 units per net acre. Proposed development will reflect high quality design with integrated open space and recreational and/or cultural amenities, as well as providing workforce housing, structured parking, and units of various number of bedrooms, with specific attention to three and more bedroom units to achieve the overall goal of providing diverse types of dwelling units. Minimum lot size for new parcels is 10,000 sq ft or larger. The RH zone is consistent with and implements the Multiple Family Very High Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Housing-Other
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Subdivision Name: SAN RAMON GARDENS
Living Sq. Ft: 952
Ground Floor Sq. Ft: 952
Building Sq. Ft: 952
# of Stories: 1
Legal Description: T05463 L000A B U0084
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Carport
Garage/Parking Sq. Ft: 200
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 217,800
Legal Lot Number: A
Legal Block Number: U0084
Acres: 5
County Use Description: CONDOMINIUM
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 952
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1971
Year Renovated: 1971
County: Contra Costa County
APN: 2107310845
Home facts updated by county records on Jul 13, 2026
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...