2258 Caballo Ranchero Ct is a 4,742 square foot house on a 2.69 acre lot with 3 bedrooms and 4 bathrooms. Based on Redfin's Diablo data, we estimate the home's value is $3,239,788.
Single-familyProperty Type
1998Year Built
2.69 acresLot Size
$683Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,239,788
$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.4% higher than the average sale price ($3.23M) 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*
2026
$20,294 (+3.2%)
$392,029 + $1,298,851
$1,690,880
2025
$19,660 (+2.1%)
$392,029 + $1,298,851
$1,690,880
2024
$19,253 (+1.6%)
$384,343 + $1,273,384
$1,657,727
2023
$18,947 (+0.8%)
$376,807 + $1,248,416
$1,625,223
2022
$18,789 (+2.2%)
$369,419 + $1,223,938
$1,593,357
2021
$18,383 (+0.9%)
$362,176 + $1,199,940
$1,562,116
2020
$18,215 (+1.2%)
$355,075 + $1,176,412
$1,531,487
2019
$17,996 (+3.9%)
$351,435 + $1,164,350
$1,515,785
2018
$17,329 (+4.2%)
$344,545 + $1,141,520
$1,486,065
2017
$16,635 (+1.2%)
$331,167 + $1,097,195
$1,428,362
2016
$16,434 (+1.3%)
$331,167 + $1,097,195
$1,428,362
2015
$16,230 (+1.3%)
$324,674 + $1,075,682
$1,400,356
2014
$16,016 (−0.4%)
$313,534 + $1,038,771
$1,352,305
2013
$16,081 (+5.1%)
$313,534 + $1,038,771
$1,352,305
2012
$15,296 (+1.8%)
$312,117 + $1,034,077
$1,346,194
2011
$15,028 (+1.2%)
$305,998 + $1,013,801
$1,319,799
2010
$14,853 (−0.1%)
$299,999 + $993,923
$1,293,922
2009
$14,872 (+3.2%)
$297,757 + $986,495
$1,284,252
2008
$14,414
$298,465 + $988,839
$1,287,304
Tax history for 2258 Caballo Ranchero Ct
Year
Property tax
Land + Additions
Assessment*
2026
$20,294 (+3.2%)
$392,029 + $1,298,851
$1,690,880
2025
$19,660 (+2.1%)
$392,029 + $1,298,851
$1,690,880
2024
$19,253 (+1.6%)
$384,343 + $1,273,384
$1,657,727
2023
$18,947 (+0.8%)
$376,807 + $1,248,416
$1,625,223
2022
$18,789 (+2.2%)
$369,419 + $1,223,938
$1,593,357
2021
$18,383 (+0.9%)
$362,176 + $1,199,940
$1,562,116
2020
$18,215 (+1.2%)
$355,075 + $1,176,412
$1,531,487
2019
$17,996 (+3.9%)
$351,435 + $1,164,350
$1,515,785
2018
$17,329 (+4.2%)
$344,545 + $1,141,520
$1,486,065
2017
$16,635 (+1.2%)
$331,167 + $1,097,195
$1,428,362
2016
$16,434 (+1.3%)
$331,167 + $1,097,195
$1,428,362
2015
$16,230 (+1.3%)
$324,674 + $1,075,682
$1,400,356
2014
$16,016 (−0.4%)
$313,534 + $1,038,771
$1,352,305
2013
$16,081 (+5.1%)
$313,534 + $1,038,771
$1,352,305
2012
$15,296 (+1.8%)
$312,117 + $1,034,077
$1,346,194
2011
$15,028 (+1.2%)
$305,998 + $1,013,801
$1,319,799
2010
$14,853 (−0.1%)
$299,999 + $993,923
$1,293,922
2009
$14,872 (+3.2%)
$297,757 + $986,495
$1,284,252
2008
$14,414
$298,465 + $988,839
$1,287,304
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 4, 2018 • Final
Building - residential plumbing
Replace a water heater.
Plumbing
Water heater
Aug 10, 2018 • Final
Building - residential mechanical
Replace a furnace, two air conditioning units, and two coils in the same location.
HVAC
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: 4,742
Ground Floor Sq. Ft: 3,996
Building Sq. Ft: 4,742
# of Stories: 2
Legal Description: T176PM1 PCL A
Parking & Garage Information
Garage/Parking Sq. Ft: 1,014
Lot Information
# of Buildings: 1
Land Sq. Ft: 117,176
Acres: 2.69
Zoning Code: R-40
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 4,742
Stories: 2.0
Lot Size: 2.69 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1999
County: Contra Costa County
APN: 1953900188
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Green Valley Elementary School
Public K-5 • Assigned • 1.6mi
10/10
Los Cerros Middle School
Public 6-8 • Assigned • 1.6mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 1.7mi
10/10
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
11% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Diablo, CA • 94528
Average low and high temperatures (°F)
59
41
62
43
69
47
68
48
75
51
80
54
83
56
86
58
81
60
72
53
62
46
57
43
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
$3.08M – $3.73M
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