10350 Base Line Rd #170 is a 1,488 square foot home on a 1,440 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Alta Loma data, we estimate the home's value is $171,806.
ManufacturedProperty Type
1977Year Built
1,440 sq ftLot Size
$115Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$171,806
$22K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 77.4% lower than the average sale price ($762K) 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
$165 (+0.6%)
$22,123
2024
$164
$22,123
2023
$164 (−1.7%)
$22,123
2022
$167 (−1.9%)
$22,123
2021
$171 (+3.3%)
$22,123
2020
$165 (−3.1%)
$22,123
2019
$170 (+0.3%)
$22,123
2018
$170 (+2.8%)
$22,123
2017
$165 (+1.4%)
$22,123
2016
$163 (−1.2%)
$22,123
2015
$165 (+1.2%)
$22,123
2014
$163 (−1.8%)
$22,123
2013
$166 (+2.9%)
$22,123
2012
$161 (−1.2%)
$22,123
2011
$163 (+0.6%)
$22,123
2010
$162 (+0.5%)
$22,123
2009
$161
$22,123
2008
$161
$22,123
Tax history for 10350 Base Line Rd #170
Year
Property tax
Land + Additions
Assessment*
2025
$165 (+0.6%)
$22,123
2024
$164
$22,123
2023
$164 (−1.7%)
$22,123
2022
$167 (−1.9%)
$22,123
2021
$171 (+3.3%)
$22,123
2020
$165 (−3.1%)
$22,123
2019
$170 (+0.3%)
$22,123
2018
$170 (+2.8%)
$22,123
2017
$165 (+1.4%)
$22,123
2016
$163 (−1.2%)
$22,123
2015
$165 (+1.2%)
$22,123
2014
$163 (−1.8%)
$22,123
2013
$166 (+2.9%)
$22,123
2012
$161 (−1.2%)
$22,123
2011
$163 (+0.6%)
$22,123
2010
$162 (+0.5%)
$22,123
2009
$161
$22,123
2008
$161
$22,123
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
LM
Low Medium Residential Zone
Designates areas for low medium density single-family or multiple-family use with site development regulations that assure development compatible with nearby single-family detached neighborhoods, including a minimum lot size of 5,000 sq ft and a maximum residential density of 8 units per gross acre.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure-Other
Educational/school
Recreation-Other
Park & open space
Property details
Interior
Heating & Cooling
Air Conditioning Type: Refrigeration
Heating Fuel Type: Gas Public/Piped
Heating Type: Central
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Mobile Home
Mobile Home Information
Is Mobile Home
Property Information
Living Sq. Ft: 1,488
Ground Floor Sq. Ft: 1,488
Building Sq. Ft: 1,488
# of Stories: 1
Legal Description: 1977 DUALWIDE BY DUALWIDE S/N: A6238/B6238
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Carport - 1 Car
Garage/Parking Sq. Ft: 480
Garage / Carport Type: Carport - 1 Car
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,440
Municipality Name: FONTANA
Acres: 0.0331
Depth Footage: 60
Front Footage: 24
County Use Description: MOB HM IN PARK
Utility Information
Electricity / Wiring Type: Underground Wires
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Tax District County: FONTANA
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,488
Stories: 1.0
Lot Size: 1,440 square feet
Style: Mobile/Manufactured Home
Year Built: 1977
Year Renovated: 1977
County: San Bernardino County
APN: 1076 311 01 6 170
Home facts updated by county records on Sep 19, 2026
Around this home
Schools
Deer Canyon Elementary School
Public K-6 • Assigned • 0.5mi
8/10
Vineyard Junior High School
Public 6-8 • Assigned • 0.9mi
7/10
Los Osos High School
Public 9-12 • Assigned • 2.0mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
7/10 Heat Factor
6 days above 100° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
23 unhealthy days expected this year, 28 days in 30 years
Provided by First Street
Historical weather
Alta Loma, CA • 91701
Average low and high temperatures (°F)
68
49
70
51
74
53
72
52
77
56
84
60
90
64
93
67
87
65
82
59
71
52
71
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.