19 Atchinson Stage Rd is a 2,449 square foot house on a 0.28 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 23, 1991 for $260,000. Based on Redfin's Clayton data, we estimate the home's value is $1,125,215.
Single-familyProperty Type
1976Year Built
0.28 acresLot Size
$459Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,125,215
$865K since sold in April 1991$0 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.1% lower than the average sale price ($1.15M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 12, 2019 • Final
Building - residential solar photovoltaic
Install a roof-mounted solar photovoltaic system and upgrade the main electrical service panel to 200 amps. The project includes a reconfiguration of the solar panels.
Electrical
Electric meter
Solar
Sep 22, 2015 • Final
Building/residential/ad/single family addition
Construct a residential addition to create a new master bathroom, master closet, and garage space. Remodel the kitchen with a new pantry and island, enlarge the laundry room, and relocate multiple bathrooms and a bedroom. Raise the ceilings and floors in designated living areas, upgrade the electrical subpanel, and replace the water heater with a tankless model.
Addition
Bathroom
Electrical
Kitchen
Plumbing
Remodel
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: 10
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 2,449
Ground Floor Sq. Ft: 2,449
Building Sq. Ft: 3,158
# of Stories: 1
Legal Description: T04499 L0007 B
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 709
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,100
Legal Lot Number: 7
Acres: 0.2778
Depth Footage: 116
Front Footage: 110
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,449
Stories: 1.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: 1995
County: Contra Costa County
APN: 1200310033
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Mt. Diablo Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Diablo View Middle School
Public 6-8 • Assigned • 1.5mi
9/10
Concord High School
Public 9-12 • Assigned • 3.3mi
5/10
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
6/10 Fire Factor
13% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 18 days in 30 years
Provided by First Street
Historical weather
Clayton, CA • 94517
Average low and high temperatures (°F)
60
40
64
43
72
47
72
48
80
52
85
55
85
56
92
59
86
58
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.07M – $1.29M
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