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2124 S Helen Ave, Ontario, CA 91762 Property Records

San Bernardino County property record for 2124 S Helen Ave, Ontario, CA 91762

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,009 sqft · built 1979
Lot Size0.429 acres (18,666 sqft)
Owner2 Individual Names on File
Last Sale$1,200,000 (Oct 2024)
Tax Bill$13,089 (2025)
Deeds & MortgagesJan 2019 Transfer
Nov 2018 Transfer
Flood ZoneZone X (minimal risk)
APN1014-561-19-0000

Property Details

APN / Parcel Number

Primary APN1014-561-19-0000
Alternative APN
  • 1089-372-11

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area2,009 sqft Living Area
Gross Area2,534 sqft
1st Floor Area2,009 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1979
Architectural StyleModern
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area18,666 sqft (0.429 acres)
Lot Dimensions183 ft deep x 102 ft wide
View / LotAverage
Garage TypeAttached
Garage Area525 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

Pool TypePool with Hot Tub/Spa
PorchPatio/Porch
Porch Area948 sqft
Patio Area948 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address2124 S HELEN AVE
CityCHINO
StateCA
Zip91710
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTRACT 9753 LOT 9
Legal SubdivisionTRACT 9753
Legal Tract9753
Legal Block3
Legal Lot Number9
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group3
Census Block3004
Census Tract1702

Owner

2124 S Helen Ave is owned and occupied by two individuals who bought it in October 2024.

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

Owner of Record2 Individual Names on File
Mailing Address2124 S HELEN AVE, ONTARIO, CA 91762-6092
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

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

DateDocument
Jan 30, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Nov 5, 2018Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 4, 2024 · Amount on File
Deed SaleOct 4, 2024 · Amount on File
Deed Document Number2024238429
Prior Transfer DateDec 19, 2018
Prior Transfer Doc0000030386
Record UpdatedSep 20, 2026

January 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateJan 30, 2019
Property Address2124 S HELEN AVE, ONTARIO, CA 91762-6092
Document Number0000030386
Instrument DateDec 19, 2018
Instrument30386
Transaction TypeTransfer
Record UpdatedFeb 6, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address2124 S HELEN AVE ONTARIO CA 917626092, ONTARIO, CA 91762-6092

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateNov 5, 2018
Property Address2124 S HELEN AVE, ONTARIO, CA 91762-6092
Document Number0000402519
Instrument DateOct 26, 2018
Instrument402519
Transaction TypeTransfer
Record UpdatedNov 15, 2018
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address2124 S HELEN AVE ONTARIO CA 917626092, ONTARIO, CA 91762-6092

Tax Assessment & Valuation

The 2025 property tax bill for 2124 S Helen Ave was $13,089.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityOntario City
Secondary School DistrictChaffey Joint Union High School District (09 - 12)
Elementary School DistrictOntario-Montclair School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,224,000 (+2%) Land $428,400 Building $795,600
2025$13,089.00 Homeowner's exemption$1,200,000 Land $420,000 Building $780,000
2023$4,703.00 (+1.36%) Homeowner's exemption$439,097 Land $203,963 Building $235,134
2022$4,640.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 2124 S Helen Ave in Zone X, an area of minimal flood risk.

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
Flood Insurance CostPremium on File
median of 12 policies
Nearby Flood Policies12 in force

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 2124 S Helen Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.8% of California
Wildfire LikelihoodUnder 0.01% 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 SystemONTARIO MUNICIPAL UTILITIES COMPANY
serves 185,010 people · EPA ID CA3610034
Water SourcePurchased surface water from several systems
Last State InspectionJul 2025
LeadUnder 1 ppb (2022–2024)
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 255 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Starlink
Satellite		280 / 30
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks, Verizon.

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