House boasts over 5,000+ square feet of living space,5 spacious bedrooms, 5 baths, living room, dining area, . Features include family room, 2 decks. Other highlights include central air and heat, vaulted ceilings, finished garages, 17,000 square feet of yard. Surrounded by new construction.
Single-familyProperty Type
2005Year Built
0.4 acresLot Size
$589Est. Price/Sq.Ft.
3 car garageParking
Listed by Ernest Clark•DRE #00752689• SEVILLE REAL ESTATE
Bought with Ernest Clark•DRE #00752689• SEVILLE REAL ESTATE
bridgeMLS, Bay East AOR, or Contra Costa AOR #40457433
Apr 19, 2010
Sold
$1,290,000
$257/sq ft
Mar 26, 2010
Pending
—
Mar 24, 2010
Listed
$1,150,000
$229/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40190293
Sep 20, 2006
Sold
$1,973,168
$393/sq ft
Sep 5, 2006
Listing Removed
—
Jul 21, 2006
Listed
$2,124,975
$424/sq ft
Lot 266 includes master suite deck option. Stunning valley views. Great relocation opportunity! Estimated move in, August 2006.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40142074
Jul 21, 2006
Listing Removed
—
Jun 23, 2006
Price Changed
*
Jun 5, 2006
Price Changed
*
Feb 13, 2006
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40131522
Feb 13, 2006
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$21,307 (+2.1%)
$658,314 + $1,050,500
$1,708,814
2024
$20,868 (+1.5%)
$645,406 + $1,029,902
$1,675,308
2023
$20,560 (+3.8%)
$632,751 + $1,009,708
$1,642,459
2022
$19,806 (−2.9%)
$620,345 + $989,910
$1,610,255
2021
$20,401 (+1.0%)
$608,182 + $970,500
$1,578,682
2020
$20,202 (+1.1%)
$596,257 + $951,471
$1,547,728
2019
$19,989 (+3.6%)
$590,144 + $941,715
$1,531,859
2018
$19,301 (+3.6%)
$578,573 + $923,250
$1,501,823
2017
$18,625 (+1.2%)
$556,107 + $887,400
$1,443,507
2016
$18,397 (+1.0%)
$556,107 + $887,400
$1,443,507
2015
$18,212 (+0.9%)
$545,203 + $870,000
$1,415,203
2014
$18,051 (+4.6%)
$526,495 + $840,146
$1,366,641
2013
$17,254 (−1.8%)
$526,495 + $840,146
$1,366,641
2012
$17,570 (+0.4%)
$497,548 + $793,952
$1,291,500
2011
$17,494 (+9.2%)
$497,548 + $793,952
$1,291,500
2010
$16,025 (−17.1%)
$503,765 + $785,873
$1,289,638
2009
$19,341 (−23.3%)
$330,000 + $820,000
$1,150,000
2008
$25,228
$708,594 + $770,906
$1,479,500
Tax history for 3370 Ashbourne Cir
Year
Property tax
Land + Additions
Assessment*
2025
$21,307 (+2.1%)
$658,314 + $1,050,500
$1,708,814
2024
$20,868 (+1.5%)
$645,406 + $1,029,902
$1,675,308
2023
$20,560 (+3.8%)
$632,751 + $1,009,708
$1,642,459
2022
$19,806 (−2.9%)
$620,345 + $989,910
$1,610,255
2021
$20,401 (+1.0%)
$608,182 + $970,500
$1,578,682
2020
$20,202 (+1.1%)
$596,257 + $951,471
$1,547,728
2019
$19,989 (+3.6%)
$590,144 + $941,715
$1,531,859
2018
$19,301 (+3.6%)
$578,573 + $923,250
$1,501,823
2017
$18,625 (+1.2%)
$556,107 + $887,400
$1,443,507
2016
$18,397 (+1.0%)
$556,107 + $887,400
$1,443,507
2015
$18,212 (+0.9%)
$545,203 + $870,000
$1,415,203
2014
$18,051 (+4.6%)
$526,495 + $840,146
$1,366,641
2013
$17,254 (−1.8%)
$526,495 + $840,146
$1,366,641
2012
$17,570 (+0.4%)
$497,548 + $793,952
$1,291,500
2011
$17,494 (+9.2%)
$497,548 + $793,952
$1,291,500
2010
$16,025 (−17.1%)
$503,765 + $785,873
$1,289,638
2009
$19,341 (−23.3%)
$330,000 + $820,000
$1,150,000
2008
$25,228
$708,594 + $770,906
$1,479,500
*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
5
Baths
6
Stories
2
Lot width
—
Lot depth
—
Lot size
0.4 Acres
Year renovated
2006
Sq. Ft.
5,017
Year built
2005
Style
Single Family Residential
County
Contra Costa County
APN
2113700567
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
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.
Zone overlays
Westside Specific Plan
Permitted uses
Include but are not limited to:
Housing-Single unit
Sep 9, 2025 • Active
Building - residential mechanical
Replace the existing furnace with an air handler and replace the existing condenser with a heat pump condenser.
Heat pump
HVAC
Sep 9, 2025 • Active
Building - residential plumbing
Remove and replace a water heater with a similar unit.
Plumbing
Water heater
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: 3
Covered Spaces: 3
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 6
# of Bathrooms Full: 5
# of Bathrooms Partial: 1
Interior Features
Interior Features: Family Room, Office, Counter - Solid Surface
Appliances: Dishwasher, Disposal, Self Cleaning Oven, Gas Water Heater
Laundry Features: Laundry Room
Street Level Features: 2 Bedrooms, Laundry Facility, Main Entry
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2010. This data may not match public records. Learn more.