19 Hidden Valley Rd is a 4,275 square foot house on a 0.45 acre lot with 5 bedrooms and 4 bathrooms. Based on Redfin's Lafayette data, we estimate the home's value is $3,000,826.
Single-familyProperty Type
1942Year Built
0.45 acresLot Size
$702Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,000,826
$23K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.3% lower than the average sale price ($3.20M) 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
$10,261 (+1.8%)
$296,073 + $502,066
$798,139
2024
$10,077 (+1.9%)
$290,268 + $492,222
$782,490
2023
$9,885 (+1.6%)
$284,577 + $482,571
$767,148
2022
$9,727 (+3.1%)
$278,998 + $473,109
$752,107
2021
$9,437 (+0.2%)
$273,528 + $463,833
$737,361
2020
$9,418 (+4.2%)
$268,165 + $454,739
$722,904
2019
$9,040 (+3.7%)
$265,416 + $450,077
$715,493
2018
$8,713 (+1.8%)
$260,212 + $441,252
$701,464
2017
$8,559 (+2.2%)
$250,108 + $424,118
$674,226
2016
$8,377 (+2.9%)
$250,108 + $424,118
$674,226
2015
$8,137 (+1.1%)
$245,204 + $415,802
$661,006
2014
$8,047 (−2.3%)
$236,790 + $401,535
$638,325
2013
$8,237 (+3.1%)
$236,790 + $401,535
$638,325
2012
$7,987 (+1.7%)
$235,720 + $399,721
$635,441
2011
$7,855 (+3.4%)
$231,099 + $391,884
$622,983
2010
$7,599 (+1.2%)
$226,568 + $384,200
$610,768
2009
$7,512 (+1.7%)
$224,875 + $381,329
$606,204
2008
$7,384
$225,410 + $382,235
$607,645
Tax history for 19 Hidden Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,261 (+1.8%)
$296,073 + $502,066
$798,139
2024
$10,077 (+1.9%)
$290,268 + $492,222
$782,490
2023
$9,885 (+1.6%)
$284,577 + $482,571
$767,148
2022
$9,727 (+3.1%)
$278,998 + $473,109
$752,107
2021
$9,437 (+0.2%)
$273,528 + $463,833
$737,361
2020
$9,418 (+4.2%)
$268,165 + $454,739
$722,904
2019
$9,040 (+3.7%)
$265,416 + $450,077
$715,493
2018
$8,713 (+1.8%)
$260,212 + $441,252
$701,464
2017
$8,559 (+2.2%)
$250,108 + $424,118
$674,226
2016
$8,377 (+2.9%)
$250,108 + $424,118
$674,226
2015
$8,137 (+1.1%)
$245,204 + $415,802
$661,006
2014
$8,047 (−2.3%)
$236,790 + $401,535
$638,325
2013
$8,237 (+3.1%)
$236,790 + $401,535
$638,325
2012
$7,987 (+1.7%)
$235,720 + $399,721
$635,441
2011
$7,855 (+3.4%)
$231,099 + $391,884
$622,983
2010
$7,599 (+1.2%)
$226,568 + $384,200
$610,768
2009
$7,512 (+1.7%)
$224,875 + $381,329
$606,204
2008
$7,384
$225,410 + $382,235
$607,645
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 28, 2021 • Final
Building - residential mechanical
Replace an air conditioning unit and a furnace, and install an additional air conditioning unit.
HVAC
Aug 15, 2018 • Final
Building - residential re-roof
Remove existing composite shingles and replace them with new composite shingles.
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
Basement Information
Basement Finish: Unfinished
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Property Information
Subdivision Name: HIDDEN VALLEY ESTATES #2
Living Sq. Ft: 4,275
Ground Floor Sq. Ft: 4,005
Building Sq. Ft: 4,862
# of Stories: 1
Legal Description: HIDDEN VALLEY ESTATES #2 LOT 86
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 587
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,500
Legal Lot Number: 86
Acres: 0.4477
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 4,275
Stories: 1.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1942
Year Renovated: 1960
County: Contra Costa County
APN: 2510830058
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Happy Valley Elementary School
Public K-5 • Assigned • 1.4mi
8/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 2.4mi
8/10
Acalanes High School
Public 9-12 • Assigned • 3.5mi
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
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
3/10 Heat Factor
8 days above 90° expected this year, 17 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
Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
54
79
55
87
58
84
59
77
56
63
48
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
$2.85M – $3.45M
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