644 E la Deney Dr, Ontario, CA 91764 Property Records

San Bernardino County property record for 644 E la Deney Dr, Ontario, CA 91764

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,564 sqft · built 1955
Lot Size0.244 acres (10,625 sqft)
OwnerIndividual Name on Record
Last Sale$122,000 (Mar 1997)
Tax Bill$2,122 (2025)
Deeds & MortgagesMar 2018 Transfer
Flood ZoneZone X (minimal risk)
APN1047-382-54-0000

Property Details

APN / Parcel Number

Primary APN1047-382-54-0000

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,564 sqft Living Area
Gross Area1,924 sqft
1st Floor Area1,564 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialBuilt-Up Asphalt
Lot Area10,625 sqft (0.244 acres)
Lot Dimensions125 ft deep x 85 ft wide
View / LotAverage
Garage TypeAttached
Garage Area360 sqft
Parking Spaces1 Parking Space
PorchPatio/Porch
Porch Area855 sqft
Patio Area855 sqft

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address644 E LA DENEY DR
CityONTARIO
StateCA
Zip91764-1829
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionTRACT 4900 LOT 5
Legal Tract4900
Legal Block1
Legal Lot Number5
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group1
Census Block1002
Census Tract1200

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address644 E LA DENEY DR, ONTARIO, CA 91764-1829
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 24, 1997 · Amount on Record
Deed SaleMar 24, 1997 · Amount on Record
Prior SaleSep 3, 1996 · Amount on Record
Deed Document Number199799198
Last Transfer DateFeb 15, 2018
Transfer Doc0000080476
Record UpdatedSep 20, 2026

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateMar 6, 2018
Property Address644 E LA DENEY DR, ONTARIO, CA 91764-1829
Document Number0000080476
Instrument DateFeb 15, 2018
Instrument80476
Transaction TypeTransfer
Record UpdatedMar 14, 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
Address644 E LA DENEY DR ONTARIO CA 917641829, ONTARIO, CA 91764-1829

Tax Assessment & Valuation

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$202,674 (+2%) Land $83,063 Building $119,611
2025$2,122.00 (+5.47%) Homeowner's exemption$198,700 (+4.04%) Land $81,434 Building $117,266
2023$2,012.00 (+1.41%) Homeowner's exemption$190,985 Land $78,272 Building $112,713
2022$1,984.00

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskNot rated
no burnable land within 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 813 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

May also be available: GeoLinks, T-Mobile, Verizon.

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