3820 Willow Pass Rd Unit D is a 900 square foot townhouse on a 1,232 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on October 22, 2020 for $300,000. Based on Redfin's Concord data, we estimate the home's value is $346,791.
TownhomeProperty Type
1970Year Built
1,232 sq ftLot Size
$385Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$346,791
$47K since sold in October 2020$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 30.3% lower than the average sale price ($498K) 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.
Zoning and permits
Zoning
Permits
RM
Residential Medium Density District
The RM district is applied to areas of the city appropriate for residential uses with attached and detached dwellings, including a variety of housing types such as small lot single-family dwellings, townhomes, row houses, and cluster housing, at densities of 11 to 33 units per net acre, with provisions for appropriately scaled and located live/work units. The RM district is consistent with and implements the medium density residential (MDR) land use designation of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space
Jan 8, 2015 • Final
Bldhp historical
Remove and replace the furnace and air conditioning unit.
HVAC
Feb 22, 2013 • Final
Bldhp historical
Install a new gas line.
Gas
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: 5
Exterior
Property Information
Subdivision Name: SUBDIVISION 4026
Living Sq. Ft: 900
Ground Floor Sq. Ft: 900
Building Sq. Ft: 900
# of Stories: 1
Legal Description: T04026 L0010 B EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 360
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,232
Legal Lot Number: 10
Acres: 0.0283
County Use Description: TOWNHOUSES, ATTACHED PUDS, DUE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 900
Stories: 1.0
Lot Size: 1,232 square feet
Style: Townhouse
Year Built: 1970
Year Renovated: 1971
County: Contra Costa County
APN: 1140310291
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Monte Gardens Elementary School
Public K-5 • Assigned • 0.1mi
7/10
El Dorado Middle School
Public 6-8 • Assigned • 1.2mi
3/10
Concord High School
Public 9-12 • Assigned • 1.2mi
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
5/10 Fire Factor
3% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 97° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94519
Average low and high temperatures (°F)
59
40
63
44
71
48
72
49
80
54
85
57
87
59
91
60
84
61
74
53
64
47
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$330,000 – $399,000
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