527 E Holt Blvd, Ontario, CA 91761 Property Records

San Bernardino County property record for 527 E Holt Blvd, Ontario, CA 91761

Property Summary

Property TypeAuto Repair, Garage
Details2,100 sqft · built 1959
Lot Size0.167 acres (7,262 sqft)
OwnerCompany Name on Record
Last Sale$360,000 (Nov 2005)
Tax Bill$5,401 (2025)
Flood ZoneZone X (minimal risk)
APN1048-522-08-0000

Property Details

APN / Parcel Number

Primary APN1048-522-08-0000

Interior

Building Area2,100 sqft Gross Area

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Construction TypeMasonry / Concrete Block
Fire ResistanceMasonry Walls, Wood Interior
Lot Area7,262 sqft (0.167 acres)
Lot Dimensions140 ft deep x 55 ft wide

Utilities, Heating & Cooling

SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address527 E HOLT BLVD
CityONTARIO
StateCA
Zip91761-1704
Property CategoryCommercial
Property TypeCommercial > Retail > Auto Repair, Garage
Legal DescriptionELLIOTTS SUBDIVISION LOT 1 EX ST
Legal SubdivisionELLIOTS SUBDIVISION
Legal Block2
Legal Lot Number1
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group2
Census Block2012
Census Tract1501

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 RecordCompany Name on Record
Mailing Address828 POINTE VISTA CIR, CORONA, CA 92881-3967
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 17, 2005 · Amount on Record
Deed SaleNov 17, 2005 · Amount on Record
Deed Document Number2005864442
Last Transfer DateJul 31, 2007
Transfer Doc0000500719
Record UpdatedSep 20, 2026

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$501,813 (+2%) Land $107,333 Building $394,480
2025$5,401.00 (+5.28%)$491,973 (+4.04%) Land $105,228 Building $386,745
2023$5,130.00 (+1.34%)$472,869 Land $101,142 Building $371,727
2022$5,062.00

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 711 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
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

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