Special Toll Brothers reserved home built in 2011 and occupied by builder's executives as home/office until 2017. Current 1st homeowner kept the unique Black & White themed décor, including ornate chandeliers in every bedroom and bathroom. This spacious estate perched on .43 acres with elevator has spectacular views of Mount Diablo. No steps to the front door (wheelchair accessible). This home has 5 BR (1 room located on the 1st floor with full bath), 5 full bath & 2 half bath. The Master bedroom with spa like bathroom offers huge double vanity, oversized walk-in shower, large soaking tub & a premier spacious walk-in closet. All bedrooms have walk-in closets as well as their own full bathrooms. The gourmet kitchen offers a Thermador 6 gas burner stove with griddle & double oven, a commercial grade over-sized Thermador refrigerator, an additional Professional Thermador oven with rotisserie & dehydrator, double sink, prep sink, walk in pantry & so much more. The spacious family room has built in cabinetry, butler/bar area between the living room & family room. Don't forget the elegant staircase with rod iron railing detail and elevator for luxurious convenience. Take in the panoramic view and beautiful sunset as you overlook the valley below.
Single-familyProperty Type
2010Year Built
0.43 acresLot Size
$637Est. Price/Sq.Ft.
3 car garageParking
Listed by Mary Mok•DRE #01247767• Macroreal United
Bought with Mary Mok•DRE #01247767• Macroreal United
bridgeMLS, Bay East AOR, or Contra Costa AOR #41008730
Apr 28, 2023
Sold
$3,350,000
$614/sq ft
Mar 25, 2023
Pending
—
Mar 22, 2023
Listing Removed
—
Jan 14, 2023
Relisted
—
Dec 22, 2022
Listing Removed
—
Nov 29, 2022
Price Changed
$3,650,000
$668/sq ft
Sep 21, 2022
Listed
$3,750,000
$687/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40794465
Oct 31, 2017
Sold
$2,250,000
$412/sq ft
Sep 24, 2017
Pending
—
Aug 23, 2017
Listed
$2,300,000
$421/sq ft
+25
Stunning 5460sf, 2 story hm on .43 of an acre with an Elevator & spectacular views of Mount Diablo. No steps to the front door (wheelchair accessible) This home has 5 bdrms (1 room located on the 1st floor with full bath), 5 full baths & 2- 1/2 baths. The Master bedroom with spa like bathroom offers huge double vanity, oversized walk-in shower, large soaking tub & a priemier spacious walk-in closet. All additional bedrooms have walk-in closets as well as their own full bathrooms. The Gourmet Kitchen offers a Thermador 6 gas burner stove with griddle & double oven, a Commercial grade over-sized Thermador Refrigerator, an additional Professional Thermador oven with Rotisserie & dehydrator, double sink, prep sink, walk in pantry & so much more. The spacious family room has built in cabinetry, butler/bar area between the living room & family room. Don't forget the stunning staircase with Rod Iron & an elevator when you don't feel like taking the stairs. Hardwood & carpet throughout.
Year
Property tax
Land + Additions
Assessment*
2025
$38,896 (−3.1%)
$1,856,955 + $1,599,045
$3,456,000
2024
$40,152 (+34.7%)
$1,800,000 + $1,500,000
$3,300,000
2023
$29,814 (+2.8%)
$1,836,000 + $1,581,000
$3,417,000
2022
$28,992 (−1.4%)
$1,090,911 + $1,369,791
$2,460,702
2021
$29,398 (+0.8%)
$1,069,521 + $1,342,933
$2,412,454
2020
$29,153 (+1.1%)
$1,048,550 + $1,316,601
$2,365,151
2019
$28,835 (+3.7%)
$1,037,799 + $1,303,101
$2,340,900
2018
$27,808 (+58.1%)
$1,017,450 + $1,277,550
$2,295,000
2017
$17,584 (+1.3%)
$427,013 + $913,650
$1,340,663
2016
$17,367 (+1.0%)
$427,013 + $913,650
$1,340,663
2015
$17,193 (+0.9%)
$418,641 + $895,736
$1,314,377
2014
$17,045 (+2.9%)
$404,276 + $865,000
$1,269,276
2013
$16,563 (−2.7%)
$404,276 + $865,000
$1,269,276
2012
$17,017 (+61.3%)
$402,449 + $820,000
$1,222,449
2011
$10,552 (+102.7%)
$394,558 + $840,000
$1,234,558
2010
$5,204
$386,822 + $273,300
$660,122
2009
$5,200 (−1.2%)
$383,931
2008
$5,261
$384,844
Tax history for 3155 Ashbourne Cir
Year
Property tax
Land + Additions
Assessment*
2025
$38,896 (−3.1%)
$1,856,955 + $1,599,045
$3,456,000
2024
$40,152 (+34.7%)
$1,800,000 + $1,500,000
$3,300,000
2023
$29,814 (+2.8%)
$1,836,000 + $1,581,000
$3,417,000
2022
$28,992 (−1.4%)
$1,090,911 + $1,369,791
$2,460,702
2021
$29,398 (+0.8%)
$1,069,521 + $1,342,933
$2,412,454
2020
$29,153 (+1.1%)
$1,048,550 + $1,316,601
$2,365,151
2019
$28,835 (+3.7%)
$1,037,799 + $1,303,101
$2,340,900
2018
$27,808 (+58.1%)
$1,017,450 + $1,277,550
$2,295,000
2017
$17,584 (+1.3%)
$427,013 + $913,650
$1,340,663
2016
$17,367 (+1.0%)
$427,013 + $913,650
$1,340,663
2015
$17,193 (+0.9%)
$418,641 + $895,736
$1,314,377
2014
$17,045 (+2.9%)
$404,276 + $865,000
$1,269,276
2013
$16,563 (−2.7%)
$404,276 + $865,000
$1,269,276
2012
$17,017 (+61.3%)
$402,449 + $820,000
$1,222,449
2011
$10,552 (+102.7%)
$394,558 + $840,000
$1,234,558
2010
$5,204
$386,822 + $273,300
$660,122
2009
$5,200 (−1.2%)
$383,931
2008
$5,261
$384,844
*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
0.43 Acres
Year renovated
2011
Sq. Ft.
5,460
Year built
2010
Style
Single Family Residential
County
Contra Costa County
APN
2113800201
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.
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, Int Access From Garage, Side Yard Access, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 7
# of Bathrooms Full: 6
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Tile, Updated Baths
Primary Bathroom Included Features: Solid Surface, Stall Shower, Tile, Tub with Jets, Updated Baths
Interior Features
Interior Features: Elevator, Bonus/Plus Room, Family Room, Formal Dining Room, Kitchen/Family Combo, Breakfast Bar, Stone Counters, Eat-in Kitchen, Kitchen Island, Pantry, Updated Kitchen, Wet Bar
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. This data may not match public records. Learn more.