9800 Base Line Rd #128 is a 1,740 square foot home with 2 bedrooms and 2 bathrooms. Based on Redfin's Alta Loma data, we estimate the home's value is $154,907.
ManufacturedProperty Type
1977Year Built
$89Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$154,907
$15K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 67.8% lower than the average sale price ($480K) 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
$282 (+0.6%)
$32,775
2024
$280
$32,775
2023
$280 (−1.7%)
$32,775
2022
$285 (−1.9%)
$32,775
2021
$291 (+3.3%)
$32,775
2020
$281 (−3.1%)
$32,775
2019
$290 (+0.3%)
$32,775
2018
$290 (+2.8%)
$32,775
2017
$282 (+1.0%)
$32,775
2016
$279 (−0.7%)
$32,775
2015
$281 (+0.7%)
$32,775
2014
$279 (−1.4%)
$32,775
2013
$283 (+2.9%)
$32,775
2012
$275 (−1.2%)
$32,775
2011
$278 (+0.6%)
$32,775
2010
$277 (+0.5%)
$32,775
2009
$275
$32,775
2008
$275
$32,775
Tax history for 9800 Base Line Rd #128
Year
Property tax
Land + Additions
Assessment*
2025
$282 (+0.6%)
$32,775
2024
$280
$32,775
2023
$280 (−1.7%)
$32,775
2022
$285 (−1.9%)
$32,775
2021
$291 (+3.3%)
$32,775
2020
$281 (−3.1%)
$32,775
2019
$290 (+0.3%)
$32,775
2018
$290 (+2.8%)
$32,775
2017
$282 (+1.0%)
$32,775
2016
$279 (−0.7%)
$32,775
2015
$281 (+0.7%)
$32,775
2014
$279 (−1.4%)
$32,775
2013
$283 (+2.9%)
$32,775
2012
$275 (−1.2%)
$32,775
2011
$278 (+0.6%)
$32,775
2010
$277 (+0.5%)
$32,775
2009
$275
$32,775
2008
$275
$32,775
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
MH
Medium High Residential Zone
Designates areas for medium high density multiple-family use, with site development regulations that assure development compatible with nearby lower density residential development with a maximum residential density of 24 units per gross acre.
Permitted uses
Include but are not limited to:
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 Type: Central
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: Modern
Mobile Home Information
Is Mobile Home
Property Information
Living Sq. Ft: 1,740
Ground Floor Sq. Ft: 1,740
Building Sq. Ft: 1,740
# of Stories: 1
Legal Description: 77 SILVERCREST SHERWOOD
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Carport - 3 Car
Garage/Parking Sq. Ft: 580
Garage / Carport Type: Carport - 3 Car
Lot Information
# of Buildings: 1
Municipality Name: FONTANA
County Use Description: MOB HM IN PARK
Financial
Assessor Information
Assessment Year: 2025
Tax District County: FONTANA
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,740
Stories: 1.0
Lot Size: —
Style: Mobile/Manufactured Home
Year Built: 1977
Year Renovated: 1977
County: San Bernardino County
APN: 1076 201 03 6 128
Home facts updated by county records on Sep 19, 2026
Around this home
Schools
Alta Loma Elementary School
Public K-6 • Assigned • 0.4mi
7/10
Alta Loma Junior High School
Public 6-8 • Assigned • 1.5mi
6/10
Alta Loma High School
Public 9-12 • Assigned • 1.2mi
8/10
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
7 days above 100° expected this year, 20 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)
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.