2120 Roper Cir is a 2,408 square foot house on a 0.63 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Brentwood data, we estimate the home's value is $818,716.
Single-familyProperty Type
1957Year Built
0.63 acresLot Size
$340Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$818,716
$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.9% lower than the average sale price ($889K) 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
$2,926 (−1.3%)
$4,506 + $76,226
$80,732
2024
$2,965 (+2.9%)
$4,418 + $74,732
$79,150
2023
$2,881 (+4.3%)
$4,332 + $73,267
$77,599
2022
$2,762 (+5.4%)
$4,248 + $71,831
$76,079
2021
$2,620 (−5.9%)
$4,165 + $70,423
$74,588
2020
$2,784 (+7.3%)
$4,084 + $69,043
$73,127
2019
$2,594 (−1.1%)
$4,043 + $68,336
$72,379
2018
$2,622 (+7.5%)
$3,964 + $66,997
$70,961
2017
$2,438 (+11.1%)
$3,811 + $64,397
$68,208
2016
$2,194 (−4.2%)
$3,811 + $64,397
$68,208
2015
$2,290 (−2.1%)
$3,737 + $63,135
$66,872
2014
$2,339 (+5.3%)
$3,609 + $60,969
$64,578
2013
$2,222 (+2.8%)
$3,609 + $60,969
$64,578
2012
$2,162 (+5.8%)
$3,593 + $60,694
$64,287
2011
$2,044 (−7.2%)
$3,523 + $59,504
$63,027
2010
$2,203 (+7.2%)
$3,454 + $58,338
$61,792
2009
$2,055 (+10.3%)
$3,429 + $57,902
$61,331
2008
$1,863
$3,438 + $58,040
$61,478
Tax history for 2120 Roper Cir
Year
Property tax
Land + Additions
Assessment*
2025
$2,926 (−1.3%)
$4,506 + $76,226
$80,732
2024
$2,965 (+2.9%)
$4,418 + $74,732
$79,150
2023
$2,881 (+4.3%)
$4,332 + $73,267
$77,599
2022
$2,762 (+5.4%)
$4,248 + $71,831
$76,079
2021
$2,620 (−5.9%)
$4,165 + $70,423
$74,588
2020
$2,784 (+7.3%)
$4,084 + $69,043
$73,127
2019
$2,594 (−1.1%)
$4,043 + $68,336
$72,379
2018
$2,622 (+7.5%)
$3,964 + $66,997
$70,961
2017
$2,438 (+11.1%)
$3,811 + $64,397
$68,208
2016
$2,194 (−4.2%)
$3,811 + $64,397
$68,208
2015
$2,290 (−2.1%)
$3,737 + $63,135
$66,872
2014
$2,339 (+5.3%)
$3,609 + $60,969
$64,578
2013
$2,222 (+2.8%)
$3,609 + $60,969
$64,578
2012
$2,162 (+5.8%)
$3,593 + $60,694
$64,287
2011
$2,044 (−7.2%)
$3,523 + $59,504
$63,027
2010
$2,203 (+7.2%)
$3,454 + $58,338
$61,792
2009
$2,055 (+10.3%)
$3,429 + $57,902
$61,331
2008
$1,863
$3,438 + $58,040
$61,478
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
PD-35
Planned Development 35 Zone
The purpose of the PD-35 zone is to permit and regulate the development of commercial sites and single-family neighborhoods within the boundaries of the zone in accordance with the Brentwood general plan.
Permitted uses
Include but are not limited to:
Agriculture
Livestock production
Laundromat
General retail
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Mobile home park
Property details
Interior
Room Information
# of Rooms: 9
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 2,408
Ground Floor Sq. Ft: 2,408
Building Sq. Ft: 2,408
# of Stories: 1
Legal Description: 186PM24 PCL 1
Parking & Garage Information
Garage/Parking Sq. Ft: 767
Lot Information
# of Buildings: 1
Land Sq. Ft: 27,443
Acres: 0.63
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,408
Stories: 1.0
Lot Size: 0.63 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Contra Costa County
APN: 0197700412
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Pioneer Elementary School
Public K-5 • Assigned • 0.3mi
6/10
Adams (J. Douglas) Middle School
Public 6-8 • Assigned • 2.4mi
9/10
Heritage High School
Public 9-12 • Assigned • 2.2mi
9/10
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
6/10 Heat Factor
7 days above 101° expected this year, 13 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
Brentwood, CA • 94513
Average low and high temperatures (°F)
59
40
64
45
73
50
74
50
83
56
91
60
91
60
95
63
89
62
80
56
64
47
56
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.2 hours in
June and 4.7 hours in December, placing it above the
U.S. average for solar exposure.
12.2 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$778,000 – $942,000
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