2139 E 4th St, Spc 26, Ontario, CA 91764 Property Records

San Bernardino County property record for 2139 E 4th St, Spc 26, Ontario, CA 91764

Property Summary

Property Type	Mobile Home
Details	3 bd · 2 ba · 1,440 sqft · built 1975
Owner	Individual Name on File
Tax Bill	$170 (2025)
Flood Zone	Zone X (moderate risk)
APN	`0210-092-01-6026`

Property Details

APN / Parcel Number

Primary APN	`0210-092-01-6026`
Alternative APN	`0210061206026`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,440 sqft Living Area
1st Floor Area	1,440 sqft

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Modular
Roof Material	Metal
Garage Type	Carport
Garage Area	440 sqft
Carport	Carport
Carport Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2139 E 4TH ST, 26
City	ONTARIO
State	CA
Zip	91764-2678
Property Category	Residential
Property Type	Residential > Prefabricated > Mobile Home
Legal Description	2139 E 4TH ST SP 26 - 75 YR
Legal Block	3
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	3
Census Block	3004
Census Tract	1312

Owner

Source: San Bernardino County records · APN 0210-092-01-6026

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of Record	Individual Name on File
Mailing Address	2139 E 4TH ST, 26, ONTARIO, CA 91764-2678
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Ontario City
Secondary School District	Chaffey Joint Union High School District (09 - 12)
Elementary School District	Cucamonga Elementary School District (KG - 08)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$16,238 (-) Building $16,238
2025	$170.00 (+0.59%)	$16,238 (-) Building $16,238
2023	$169.00	$16,238 Building $16,238
2022	$169.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max 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
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet.

Based on FCC filings for 711 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.