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2451 N Mountain Ave, Upland, CA 91784 Property Records

San Bernardino County property record for 2451 N Mountain Ave, Upland, CA 91784

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 4,125 sqft · built 1959
Lot Size0.397 acres (17,296 sqft)
OwnerIndividual Name on Record
Last Sale$700,000 (Nov 2017)
Tax Bill$8,758 (2025)
Deeds & MortgagesNov 2017 Sale
Flood ZoneZone X (minimal risk)
APN1003-481-01-0000

Property Details

APN / Parcel Number

Primary APN1003-481-01-0000

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area4,125 sqft Living Area
Gross Area4,645 sqft
1st Floor Area3,553 sqft
2nd Floor Area572 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1975
Architectural StyleModern
Construction TypeFrame
Roof MaterialTile
Lot Area17,296 sqft (0.397 acres)
Lot Dimensions188 ft deep x 92 ft wide
Garage TypeAttached
Garage Area520 sqft
Parking Spaces2 Parking Spaces
PorchPatio/Porch
Porch Area350 sqft
Patio Area350 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address2451 N MOUNTAIN AVE
CityUPLAND
StateCA
Zip91784-8641
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS14M
Legal DescriptionTRACT 4650 LOT 36
Legal SubdivisionVALLEY VIEW HEIGHTS
Legal Tract4650
Legal Block2
Legal Lot Number36
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group2
Census Block2009
Census Tract804

Owner

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

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

Owner of RecordIndividual Name on Record
Mailing Address2451 N MOUNTAIN AVE, UPLAND, CA 91784-8641
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 3, 2017 · Amount on Record
Deed SaleNov 3, 2017 · Amount on Record
Prior SaleOct 28, 2016 · Amount on Record
Deed Document Number2017456385
Prior Transfer DateOct 26, 2016
Prior Transfer Doc0000454580
Record UpdatedOct 29, 2026

November 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN BERNARDINO CA
Recording DateNov 3, 2017
Property Address2451 N MOUNTAIN AVE, UPLAND, CA 91784-8641
Document Number0000456385
Instrument DateOct 13, 2017
Instrument456385
Transaction TypeTransfer
Record UpdatedNov 13, 2017
Title CompanySERVICELINK TITLE COMPANY LLC, SERVICELINK TITLE CO LLC

Transaction

AmountAmount Recorded
Tax$770.00
Amount AccuracyFull Value
Additional
  • Notice of Trustee Sale
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2451 N MOUNTAIN AVE UPLAND CA 917848641, UPLAND, CA 91784-8641
InvestorPossibly a Property Investor

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$812,410 (+2%) Land $284,344 Building $528,066
2025$8,758.00 (+4.82%)$796,481 (+4.04%) Land $278,769 Building $517,712
2023$8,355.00 (+2.19%)$765,553 Land $267,944 Building $497,609
2022$8,176.00

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

Flood

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 Policies4 in force
Nearby Flood Claims2 (1980–1982)
Claims Outside the SFHA1 of 2
Most Recent ClaimNov 1982 · 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

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

Wildfire RiskHigh
above 88% of the US · above 69% of California
Wildfire Likelihood1% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemSAN ANTONIO WATER COMPANY
private · serves 3,441 people · EPA ID CA3610085
Water SourceGroundwater
Last State InspectionMar 2026
LeadUnder 1 ppb (2023–2025)
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 242 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Spectrum
Cable		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile.

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