3155 Willow Pass Rd is a 1,200 square foot house on a 5,225 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Concord data, we estimate the home's value is $643,404.
Single-familyProperty Type
1947Year Built
5,225 sq ftLot Size
$536Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$643,404
$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% higher than the average sale price ($631K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #ML81034203
Dec 15, 2016
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40469346
Oct 27, 2010
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11093992
Jun 6, 2001
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$6,241 (+2.6%)
$298,881 + $176,622
$475,503
2025
$6,080 (+1.4%)
$298,881 + $176,622
$475,503
2024
$5,994 (+2.0%)
$293,021 + $173,159
$466,180
2023
$5,875 (+1.5%)
$287,276 + $169,764
$457,040
2022
$5,789 (+2.6%)
$281,644 + $166,436
$448,080
2021
$5,641 (+0.8%)
$276,122 + $163,173
$439,295
2020
$5,597 (+12.3%)
$270,708 + $159,974
$430,682
2019
$4,986 (+4.1%)
$267,933 + $158,334
$426,267
2018
$4,791 (+3.6%)
$223,078 + $153,846
$376,924
2017
$4,624 (+3.1%)
$214,416 + $147,873
$362,289
2016
$4,484 (+1.4%)
$214,416 + $147,873
$362,289
2015
$4,420 (+2.1%)
$210,212 + $144,974
$355,186
2014
$4,331 (+115.3%)
$203,000 + $140,000
$343,000
2013
$2,012 (+3.3%)
$203,000 + $140,000
$343,000
2012
$1,947 (+2.8%)
$104,040 + $31,732
$135,772
2011
$1,894 (−34.0%)
$102,000 + $31,110
$133,110
2010
$2,871 (+0.5%)
$80,000 + $50,500
$130,500
2009
$2,857 (−15.0%)
$82,747 + $139,753
$222,500
2008
$3,361
$82,747 + $139,753
$222,500
Tax history for 3155 Willow Pass Rd
Year
Property tax
Land + Additions
Assessment*
2026
$6,241 (+2.6%)
$298,881 + $176,622
$475,503
2025
$6,080 (+1.4%)
$298,881 + $176,622
$475,503
2024
$5,994 (+2.0%)
$293,021 + $173,159
$466,180
2023
$5,875 (+1.5%)
$287,276 + $169,764
$457,040
2022
$5,789 (+2.6%)
$281,644 + $166,436
$448,080
2021
$5,641 (+0.8%)
$276,122 + $163,173
$439,295
2020
$5,597 (+12.3%)
$270,708 + $159,974
$430,682
2019
$4,986 (+4.1%)
$267,933 + $158,334
$426,267
2018
$4,791 (+3.6%)
$223,078 + $153,846
$376,924
2017
$4,624 (+3.1%)
$214,416 + $147,873
$362,289
2016
$4,484 (+1.4%)
$214,416 + $147,873
$362,289
2015
$4,420 (+2.1%)
$210,212 + $144,974
$355,186
2014
$4,331 (+115.3%)
$203,000 + $140,000
$343,000
2013
$2,012 (+3.3%)
$203,000 + $140,000
$343,000
2012
$1,947 (+2.8%)
$104,040 + $31,732
$135,772
2011
$1,894 (−34.0%)
$102,000 + $31,110
$133,110
2010
$2,871 (+0.5%)
$80,000 + $50,500
$130,500
2009
$2,857 (−15.0%)
$82,747 + $139,753
$222,500
2008
$3,361
$82,747 + $139,753
$222,500
*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
RS6
Residential Single-Family District
The RS district is applied to areas of the city appropriate for single-family residential uses in neighborhoods at densities of 2.5 to 10 units per net acre, subject to appropriate standards. The RS zoning districts generally apply to the single-family residential districts with development existing at the time of the adoption of this development code. The specific allowable density for each parcel is shown on the zoning map by a numerical suffix residential density designator RS-6 corresponding to the minimum lot size 6000. The RS district is consistent with and implements the low density residential (LDR) land use designation of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space
Oct 20, 2014 • Final
Building
Replace a gas water heater.
Gas
Plumbing
Water heater
Feb 22, 2013 • Final
Bldhp historical
Reroof a residential building with composition shingles and install new sheathing.
Roofing
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: 7
Exterior
Property Information
Subdivision Name: MARAVILLA 01
Living Sq. Ft: 1,200
Ground Floor Sq. Ft: 1,200
Building Sq. Ft: 1,200
# of Stories: 1
Legal Description: MARAVILLA TRACT #1 LOT 10 BLK 4
Parking & Garage Information
Garage/Parking Sq. Ft: 252
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,225
Legal Lot Number: 10
Legal Block Number: 4
Acres: 0.1199
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,200
Stories: 1.0
Lot Size: 5,225 square feet
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1980
County: Contra Costa County
APN: 1112520059
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Wren Avenue Elementary School
Public K-5 • Assigned • 0.2mi
1/10
El Dorado Middle School
Public 6-8 • Assigned • 1.6mi
3/10
Mt. Diablo High School
Public 9-12 • Assigned • 0.9mi
3/10
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
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° 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
$612,000 – $740,000
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