19602 Hartmann Rd is a 2,920 square foot house on a 5.13 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Hidden Valley Lake data, we estimate the home's value is $509,025.
Single-familyProperty Type
1982Year Built
5.13 acresLot Size
$174Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$509,025
$30K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 60.2% higher than the average sale price ($318K) 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
$2,091 (+1.1%)
$161,344 + $6,003
$167,347
2024
$2,068 (+2.2%)
$161,344 + $6,003
$167,347
2023
$2,024 (+1.1%)
$155,080 + $5,771
$160,851
2022
$2,002 (+5.2%)
$152,040 + $5,658
$157,698
2021
$1,903 (−1.0%)
$152,040 + $5,658
$157,698
2020
$1,922 (+3.2%)
$149,059 + $5,548
$154,607
2019
$1,862 (+13.3%)
$147,531 + $5,492
$153,023
2018
$1,644 (+3.3%)
$144,639 + $5,385
$150,024
2017
$1,592 (+0.9%)
$139,023 + $5,177
$144,200
2016
$1,578 (−50.7%)
$139,023 + $5,177
$144,200
2015
$3,202 (+2.6%)
$136,298 + $5,076
$141,374
2014
$3,121 (+0.2%)
$131,622 + $147,418
$279,040
2013
$3,116 (+1.8%)
$131,622 + $147,418
$279,040
2012
$3,059
$131,028 + $146,752
$277,780
Tax history for 19602 Hartmann Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,091 (+1.1%)
$161,344 + $6,003
$167,347
2024
$2,068 (+2.2%)
$161,344 + $6,003
$167,347
2023
$2,024 (+1.1%)
$155,080 + $5,771
$160,851
2022
$2,002 (+5.2%)
$152,040 + $5,658
$157,698
2021
$1,903 (−1.0%)
$152,040 + $5,658
$157,698
2020
$1,922 (+3.2%)
$149,059 + $5,548
$154,607
2019
$1,862 (+13.3%)
$147,531 + $5,492
$153,023
2018
$1,644 (+3.3%)
$144,639 + $5,385
$150,024
2017
$1,592 (+0.9%)
$139,023 + $5,177
$144,200
2016
$1,578 (−50.7%)
$139,023 + $5,177
$144,200
2015
$3,202 (+2.6%)
$136,298 + $5,076
$141,374
2014
$3,121 (+0.2%)
$131,622 + $147,418
$279,040
2013
$3,116 (+1.8%)
$131,622 + $147,418
$279,040
2012
$3,059
$131,028 + $146,752
$277,780
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RR
Rural Residential District
To provide for single-family residential development in a semi-rural setting along with limited agriculture. The following regulations shall apply in all RR districts.
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Livestock production
Housing-Single unit
Housing-Multiple units
Housing-Other
Processing
Agriculture-Cropland
Housing-Mobile home park
Property details
Interior
Bathroom Information
# of Full Baths: 2
Room Information
# of Rooms: 4
Exterior
Exterior Information
Construction Type: Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,920
Building Sq. Ft: 2,930
Parking & Garage Information
# of Parking Spaces: 1
Garage/Parking Sq. Ft: 708
Lot Information
# of Buildings: 1
Land Sq. Ft: 223,463
Acres: 5.13
Zoning Code: RR
County Use Description: RESID-MULTI SINGLE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,920
Stories: —
Lot Size: 5.13 acres
Style: Single Family Residential
Year Built: 1982
Year Renovated: —
County: Lake County
APN: 144041070000
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Coyote Valley Elementary School
Public K-6 • Assigned • 0.7mi
5/10
Middletown Middle School
Public 6-8 • Assigned • 4.7mi
5/10
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
7/10 Fire Factor
22% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 101° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
34 unhealthy days expected this year, 35 days in 30 years
Provided by First Street
Historical weather
Hidden Valley Lake, CA • 95467
Average low and high temperatures (°F)
63
38
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40
69
44
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44
79
51
89
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90
57
94
58
88
56
78
49
64
42
61
40
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
$484,000 – $586,000
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