2151 Chalomar Rd is a 1,251 square foot house on a 0.57 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Concord data, we estimate the home's value is $760,864.
Single-familyProperty Type
1954Year Built
0.57 acresLot Size
$608Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$760,864
$9,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.6% higher than the average sale price ($742K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,818 (+3.8%)
$38,447 + $39,913
$78,360
2024
$1,751 (+3.4%)
$37,694 + $39,131
$76,825
2023
$1,693 (+3.0%)
$36,955 + $38,364
$75,319
2022
$1,643 (+3.9%)
$36,231 + $37,612
$73,843
2021
$1,581 (+1.8%)
$35,521 + $36,875
$72,396
2020
$1,553 (+1.3%)
$34,825 + $36,152
$70,977
2019
$1,534 (+5.0%)
$34,468 + $35,782
$70,250
2018
$1,461 (+123.8%)
$33,793 + $35,081
$68,874
2017
$653 (−50.2%)
$32,482 + $33,720
$66,202
2016
$1,311 (+10.1%)
$32,482 + $33,720
$66,202
2015
$1,191 (+5.1%)
$31,846 + $33,059
$64,905
2014
$1,133 (+4.9%)
$30,754 + $31,926
$62,680
2013
$1,080 (+5.0%)
$30,754 + $31,926
$62,680
2012
$1,029 (+2.3%)
$30,616 + $31,782
$62,398
2011
$1,006 (+2.4%)
$30,016 + $31,159
$61,175
2010
$982 (+0.2%)
$29,428 + $30,549
$59,977
2009
$980 (+3.0%)
$29,209 + $30,321
$59,530
2008
$952
$29,279 + $30,394
$59,673
Tax history for 2151 Chalomar Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,818 (+3.8%)
$38,447 + $39,913
$78,360
2024
$1,751 (+3.4%)
$37,694 + $39,131
$76,825
2023
$1,693 (+3.0%)
$36,955 + $38,364
$75,319
2022
$1,643 (+3.9%)
$36,231 + $37,612
$73,843
2021
$1,581 (+1.8%)
$35,521 + $36,875
$72,396
2020
$1,553 (+1.3%)
$34,825 + $36,152
$70,977
2019
$1,534 (+5.0%)
$34,468 + $35,782
$70,250
2018
$1,461 (+123.8%)
$33,793 + $35,081
$68,874
2017
$653 (−50.2%)
$32,482 + $33,720
$66,202
2016
$1,311 (+10.1%)
$32,482 + $33,720
$66,202
2015
$1,191 (+5.1%)
$31,846 + $33,059
$64,905
2014
$1,133 (+4.9%)
$30,754 + $31,926
$62,680
2013
$1,080 (+5.0%)
$30,754 + $31,926
$62,680
2012
$1,029 (+2.3%)
$30,616 + $31,782
$62,398
2011
$1,006 (+2.4%)
$30,016 + $31,159
$61,175
2010
$982 (+0.2%)
$29,428 + $30,549
$59,977
2009
$980 (+3.0%)
$29,209 + $30,321
$59,530
2008
$952
$29,279 + $30,394
$59,673
*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
RS7
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-7 corresponding to the minimum lot size 7000. 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
Feb 22, 2013 • Final
Bldhp historical
Work on a sewer lateral.
Plumbing
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: 6
Exterior
Property Information
Living Sq. Ft: 1,251
Ground Floor Sq. Ft: 1,251
Building Sq. Ft: 1,251
# of Stories: 1
Legal Description: WILLIAMS WALNUT DIV POR LOT 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,829
Legal Lot Number: 2
Acres: 0.57
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,251
Stories: 1.0
Lot Size: 0.57 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1954
County: Contra Costa County
APN: 1292100235
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Ygnacio Valley Elementary School
Public K-5 • Assigned • 0.2mi
2/10
Oak Grove Middle School
Public 6-8 • Assigned • 0.7mi
4/10
Ygnacio Valley High School
Public 9-12 • Assigned • 1.0mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% 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
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94518
Average low and high temperatures (°F)
61
41
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72
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50
79
55
83
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85
59
90
60
84
62
79
55
65
47
57
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
$723,000 – $875,000
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