18434 Bohnert Ave, Rialto, CA 92377 Property Records

San Bernardino County property record for 18434 Bohnert Ave, Rialto, CA 92377

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 832 sqft · built 1948
Lot Size	0.349 acres (15,200 sqft)
Owner	Individual Name on File
Last Sale	$80,000 (Aug 2012)
Tax Bill	$1,407 (2025)
Deeds & Mortgages	Jun 2026 Sale
Flood Zone	Zone X (minimal risk)
APN	`1133-171-13-0000`

Property Details

APN / Parcel Number

Primary APN	`1133-171-13-0000`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	832 sqft Living Area
1st Floor Area	832 sqft
Family Room	Family Room

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Built-Up Asphalt
Lot Area	15,200 sqft (0.349 acres)
Lot Dimensions	190 ft deep x 80 ft wide

Utilities, Heating & Cooling

Cooling System	None
Water Source	Commercial

Location & Zoning

Street Address	18434 BOHNERT AVE
City	RIALTO
State	CA
Zip	92377-4180
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT NO 3279 FONTANA RANCHOS UN1T NO 1 LOT 27
Legal Subdivision	FONTANA RANCHOS
Legal Tract	3279
Legal Block	1
Legal Lot Number	27
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	SAN BERNARDINO
Census Block Group	1
Census Block	1048
Census Tract	2709

Owner

Source: San Bernardino County records · APN 1133-171-13-0000

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	18434 BOHNERT AVE, RIALTO, CA 92377-4180
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Man

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 31, 2012 · Amount on Record
Deed Sale	Aug 31, 2012 · Amount on Record
Prior Sale	Jul 19, 2000 · Amount on Record
Deed Document Number	2012354737
Last Transfer Date	May 11, 2026
Transfer Doc	0000138218
Record Updated	Sep 20, 2026

June 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jun 02, 2026
Property Address	18434 BOHNERT AVE, RIALTO, CA 92377-4180
Document Number	0000138218
Instrument Date	May 11, 2026
Instrument	2026138218
Transaction Type	Transfer
Record Updated	Jul 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18434 BOHNERT AVE, RIALTO, CA 92377-4180
Investor	Possibly a Property Investor

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
Unified School District	Rialto Unified School District (KG - 12)

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		$100,483 (+2%) Land $76,366 Building $24,117
2025	$1,407.00 (-1.81%)	$98,513 (+4.04%) Land $74,869 Building $23,644
2023	$1,433.00 (+7.18%)	$94,687 Land $71,962 Building $22,725
2022	$1,337.00

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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)
Spectrum Cable	1,000 / 1,000
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

Based on FCC filings for 492 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	WEST VALLEY WATER DISTRICT serves 96,123 people
Water Source	Surface water
Last State Inspection	Mar 2026
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.