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1683 N Mountain Ave, Upland, CA 91784 Property Records

San Bernardino County property record for 1683 N Mountain Ave, Upland, CA 91784

Property Summary

Property TypeCondominium
Details3 bd · 2.5 ba · 1,614 sqft · built 1980
Lot Size0.041 acres (1,782 sqft)
OwnerIndividual Name on File
Last Sale$330,000 (Sep 2014)
Tax Bill$4,456 (2025)
Deeds & MortgagesOct 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN1005-401-22-0000

Property Details

APN / Parcel Number

Primary APN1005-401-22-0000

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories2 Stories
Building Area1,614 sqft Living Area
1st Floor Area770 sqft
2nd Floor Area844 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Architectural StyleModern
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area1,782 sqft (0.041 acres)
Garage TypeDetached
Garage Area462 sqft
Parking Spaces2 Parking Spaces
PorchPatio/Porch
Porch Area158 sqft
Patio Area158 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address1683 N MOUNTAIN AVE, D
CityUPLAND
StateCA
Zip91784-1791
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionTRACT 10486 LOT 9 TRACT 10486 LOT 9 AND INT IN COMMON AREA AS PER RECORD AND PURSUANT TO SEC 2188.5 OF REVENUE AND TAXATION CODE
Legal SubdivisionTRACT NO 10486
Legal Tract10486
Legal Block2
Legal Lot Number9
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group2
Census Block2006
Census Tract815

Owner

1683 N Mountain Ave is owned and occupied by an individual who acquired it in June 2015.

Source: San Bernardino County records, as of July 14, 2026

Owner of RecordIndividual Name on File
Mailing Address1683 N MOUNTAIN AVE, D, UPLAND, CA 91784-1791
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 30, 2014 · Amount on File
Deed SaleSep 30, 2014 · Amount on File
Prior SaleMar 7, 1995 · Amount on File
Deed Document Number2014364563
Last Transfer DateJun 29, 2015
Transfer Doc0000277280
Record UpdatedSep 20, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address1683 N MOUNTAIN AVE, UPLAND, CA 91784-1791
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address1683 N MOUNTAIN AVE D, D, UPLAND, CA 91784-1791

Mortgage

Document Number0000389642
DateOct 9, 2020
Instrument2020-0389642
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueNov 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 1683 N Mountain Ave was $4,456.

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityUpland City
Unified School DistrictUpland Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$404,542 (+2%) Land $141,589 Building $262,953
2025$4,456.00$396,610 Land $138,813 Building $257,797
2023$4,249.00 (+2.19%)$381,209 Land $133,423 Building $247,786
2022$4,158.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 1683 N Mountain Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2008.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force
Nearby Flood Claims1 (2008)
Claims Outside the SFHA1 of 1
Most Recent ClaimJan 2008 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 1683 N Mountain Ave is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF UPLAND
serves 78,376 people · EPA ID CA3610050
Water SourceSurface water
Last State InspectionOct 2025
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 706 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Frontier, GeoLinks.

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