Welcome to the debut of 16 Cobblestone Ct., a custom, San Ramon foothills beauty! So many features to experience… 5-bedrooms, 4.5-bathrooms, open floor plan with beautiful hardwood floors and custom chef’s kitchen make this the perfect home for any size family. The remodeled dream kitchen features a Dacor cooktop, double ovens and warming drawer, Miele dishwasher, garbage compactor, roll-out pot and drawers, roll-out pantry drawers, custom island, granite countertops and custom cabinets with hardware. Master bedroom suite features three separate closets and a custom master bathroom with freestanding tub and walk-in shower. The third floor has a skylight-lit living area, bedroom, full bathroom and unfinished storage room. Additional bedrooms, and full bathroom on the first floor. Storage galore in this home. Relax in the large peaceful backyard lined with Redwood trees and room for a pool site. No HOA's. A little slice of heaven in an amazing location. A must see!
Single-familyProperty Type
1984Year Built
0.28 acresLot Size
$608Est. Price/Sq.Ft.
3 car garageParking
Listed by Karen Ross•DRE #01876838• Re/Max Crossroads
Bought with Hema Vasudevan•DRE #01726337• Altair Investment Group
bridgeMLS, Bay East AOR, or Contra Costa AOR #40972011
Dec 13, 2021
Sold
$2,052,000
$530/sq ft
Nov 9, 2021
Pending
—
Oct 22, 2021
Listed
$1,995,000
$515/sq ft
Public Records
Nov 23, 1988
Sold
$350,000
$90/sq ft
Public Records
Apr 17, 1985
Sold
$245,000
$63/sq ft
Public Records
Jan 21, 1983
Sold
$43,000
$11/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$24,572 (+2.1%)
$1,339,508 + $881,640
$2,221,148
2024
$24,074 (+1.6%)
$1,313,244 + $864,353
$2,177,597
2023
$23,705 (+0.7%)
$1,287,495 + $847,405
$2,134,900
2022
$23,544 (+195.7%)
$1,262,250 + $830,790
$2,093,040
2021
$7,961 (+1.3%)
$1,237,500 + $814,500
$2,052,000
2020
$7,862 (+1.1%)
$312,049 + $330,441
$642,490
2019
$7,777 (+3.9%)
$308,850 + $327,053
$635,903
2018
$7,487 (+3.8%)
$302,795 + $320,641
$623,436
2017
$7,211 (+1.4%)
$291,038 + $308,191
$599,229
2016
$7,109 (+1.4%)
$291,038 + $308,191
$599,229
2015
$7,009 (+1.5%)
$285,332 + $302,149
$587,481
2014
$6,905 (+1.3%)
$275,542 + $291,782
$567,324
2013
$6,813 (+3.2%)
$275,542 + $291,782
$567,324
2012
$6,604 (+2.1%)
$274,297 + $290,464
$564,761
2011
$6,471 (+1.4%)
$268,919 + $284,769
$553,688
2010
$6,380 (−0.1%)
$263,647 + $279,186
$542,833
2009
$6,387 (+3.6%)
$261,677 + $277,100
$538,777
2008
$6,162
$262,299 + $277,759
$540,058
Tax history for 16 Cobblestone Ct
Year
Property tax
Land + Additions
Assessment*
2025
$24,572 (+2.1%)
$1,339,508 + $881,640
$2,221,148
2024
$24,074 (+1.6%)
$1,313,244 + $864,353
$2,177,597
2023
$23,705 (+0.7%)
$1,287,495 + $847,405
$2,134,900
2022
$23,544 (+195.7%)
$1,262,250 + $830,790
$2,093,040
2021
$7,961 (+1.3%)
$1,237,500 + $814,500
$2,052,000
2020
$7,862 (+1.1%)
$312,049 + $330,441
$642,490
2019
$7,777 (+3.9%)
$308,850 + $327,053
$635,903
2018
$7,487 (+3.8%)
$302,795 + $320,641
$623,436
2017
$7,211 (+1.4%)
$291,038 + $308,191
$599,229
2016
$7,109 (+1.4%)
$291,038 + $308,191
$599,229
2015
$7,009 (+1.5%)
$285,332 + $302,149
$587,481
2014
$6,905 (+1.3%)
$275,542 + $291,782
$567,324
2013
$6,813 (+3.2%)
$275,542 + $291,782
$567,324
2012
$6,604 (+2.1%)
$274,297 + $290,464
$564,761
2011
$6,471 (+1.4%)
$268,919 + $284,769
$553,688
2010
$6,380 (−0.1%)
$263,647 + $279,186
$542,833
2009
$6,387 (+3.6%)
$261,677 + $277,100
$538,777
2008
$6,162
$262,299 + $277,759
$540,058
*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
5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.28 Acres
Year renovated
1998
Sq. Ft.
3,874
Year built
1984
Style
Single Family Residential
County
Contra Costa County
APN
2095810087
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RE-B
Residential Estate Zone
The RE zone is applied to areas of the City appropriate for very low density residential land uses, at densities of 0.2 to 3.0 units per acre, compatible with the topography and public service capacities. 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 15,000 to 20,000 sq ft. The RE zone is consistent with and implements the Single Family Low Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Livestock production
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Jun 20, 2026 • Final
Alteration, remodel, repair - building residential
Remodel
May 22, 2026 • Final
Photovoltaic - electrical
Electrical
Solar
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
Virtual Tour
Bathroom Information
# of Bathrooms Total: 5
# of Bathrooms Full: 4
# of Bathrooms Partial: 1
Interior Features
Interior Features: Bonus/Plus Room, Family Room, Kitchen/Family Combo, Unfinished Room, Stone Counters, Kitchen Island, Updated Kitchen
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Microwave, Refrigerator, Trash Compactor, Gas Water Heater
Patio And Porch Features: Patio, Rear Porch, Front Porch
Exterior Features: Backyard, Back Yard, Front Yard, Sprinklers Automatic, Storage, Landscape Back, Landscape Front
Fencing: Fenced, Back Yard
Roof: Shingle
Mobile Home Information
Model: Custom
Property Information
Living Area: 3874
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1984
Lot Information
Lot Size Square Feet: 12060
Lot Size Area: 0.28
Lot Size Units: Acres
Lot Size Acres: 0.28
Lot Features: Court, Sloped Up, Front Yard, Landscape Front, Pool Site, Landscape Back
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Utilities: All Public Utilities
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned
Public facts
Beds: 5
Baths: 5.0
Sq. Ft.: 3,874
Stories: 2.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: 1998
County: Contra Costa County
APN: 2095810087
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Twin Creeks Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 2.0mi
10/10
California High School
Public 9-12 • Assigned • 3.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. This data may not match public records. Learn more.