3352 Ashbourne Cir is a 5,325 square foot house on a 0.46 acre lot with 5 bedrooms and 6 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $3,437,654.
Single-familyProperty Type
2010Year Built
0.46 acresLot Size
$646Est. Price/Sq.Ft.
4 car garageParking
Source:Public Records
Redfin Estimate
$3,437,654
$21K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 21% higher than the average sale price ($2.84M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40464229
Dec 8, 2010
Listing Removed
—
Jun 2, 2010
Pending
—
Apr 30, 2010
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$22,296 (+2.4%)
$590,012 + $1,322,580
$1,912,592
2024
$21,777 (+1.6%)
$578,444 + $1,296,648
$1,875,092
2023
$21,440 (+3.7%)
$567,102 + $1,271,224
$1,838,326
2022
$20,672 (−2.6%)
$555,983 + $1,246,299
$1,802,282
2021
$21,214 (+1.0%)
$545,082 + $1,221,862
$1,766,944
2020
$21,012 (+1.2%)
$534,395 + $1,197,904
$1,732,299
2019
$20,768 (+3.9%)
$528,916 + $1,185,621
$1,714,537
2018
$19,988 (+3.8%)
$518,546 + $1,162,374
$1,680,920
2017
$19,263 (+1.3%)
$498,411 + $1,117,239
$1,615,650
2016
$19,019 (+1.3%)
$498,411 + $1,117,239
$1,615,650
2015
$18,780 (+1.3%)
$488,639 + $1,095,333
$1,583,972
2014
$18,534 (+1.2%)
$471,872 + $1,057,748
$1,529,620
2013
$18,316 (+3.0%)
$471,872 + $1,057,748
$1,529,620
2012
$17,785 (+3.0%)
$469,740 + $1,052,968
$1,522,708
2011
$17,259 (+139.8%)
$460,530 + $1,032,322
$1,492,852
2010
$7,197 (+3.6%)
$451,500 + $1,006,100
$1,457,600
2009
$6,949 (−2.5%)
$383,931
2008
$7,123
$384,844
Tax history for 3352 Ashbourne Cir
Year
Property tax
Land + Additions
Assessment*
2025
$22,296 (+2.4%)
$590,012 + $1,322,580
$1,912,592
2024
$21,777 (+1.6%)
$578,444 + $1,296,648
$1,875,092
2023
$21,440 (+3.7%)
$567,102 + $1,271,224
$1,838,326
2022
$20,672 (−2.6%)
$555,983 + $1,246,299
$1,802,282
2021
$21,214 (+1.0%)
$545,082 + $1,221,862
$1,766,944
2020
$21,012 (+1.2%)
$534,395 + $1,197,904
$1,732,299
2019
$20,768 (+3.9%)
$528,916 + $1,185,621
$1,714,537
2018
$19,988 (+3.8%)
$518,546 + $1,162,374
$1,680,920
2017
$19,263 (+1.3%)
$498,411 + $1,117,239
$1,615,650
2016
$19,019 (+1.3%)
$498,411 + $1,117,239
$1,615,650
2015
$18,780 (+1.3%)
$488,639 + $1,095,333
$1,583,972
2014
$18,534 (+1.2%)
$471,872 + $1,057,748
$1,529,620
2013
$18,316 (+3.0%)
$471,872 + $1,057,748
$1,529,620
2012
$17,785 (+3.0%)
$469,740 + $1,052,968
$1,522,708
2011
$17,259 (+139.8%)
$460,530 + $1,032,322
$1,492,852
2010
$7,197 (+3.6%)
$451,500 + $1,006,100
$1,457,600
2009
$6,949 (−2.5%)
$383,931
2008
$7,123
$384,844
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
P-1
WSSP
Planned Unit District
A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.
Construct a new deck and arbor. Install a sprinkler system and low voltage lighting.
Electrical
Remodel
Nov 22, 2010 • Final
Building/residential/r/new single family-duplex
Construct a new single-family home.
New construction
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
Room Information
# of Rooms: 13
Exterior
Property Information
Subdivision Name: SUBDIVISION 7996
Living Sq. Ft: 5,325
Ground Floor Sq. Ft: 2,657
Building Sq. Ft: 5,325
# of Stories: 2
Legal Description: T7996 L99
Parking & Garage Information
Garage/Parking Sq. Ft: 921
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,971
Legal Lot Number: 99
Acres: 0.4585
Zoning Code: P-1
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 6.0
Sq. Ft.: 5,325
Stories: 2.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 2010
Year Renovated: 2010
County: Contra Costa County
APN: 2113700385
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 1.3mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 2.3mi
10/10
California High School
Public 9-12 • Assigned • 2.3mi
10/10
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
5% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 94° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
San Ramon, CA • 94583
Average low and high temperatures (°F)
61
40
64
43
72
47
70
48
76
52
80
55
78
56
84
58
83
59
77
54
64
46
59
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.6 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.6 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.27M – $3.95M
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