3127 E Discovery St, Ontario, CA 91762 Property Records

San Bernardino County property record for 3127 E Discovery St, Ontario, CA 91762

Property Summary

Property Type	Planned Unit Development
Details	3 bd · 2.5 ba · 1,758 sqft · built 2017
Lot Size	0.056 acres (2,430 sqft)
Owner	2 Individual Names on File
Last Sale	$418,000 (Feb 2018)
Tax Bill	$8,430 (2025)
Deeds & Mortgages	Feb 2018 Sale
Flood Zone	Zone X (reduced by levee)
APN	`1073-212-33-0000`

Property Details

APN / Parcel Number

Primary APN	`1073-212-33-0000`
Alternative APN	`0218-423-33-0000`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,758 sqft Living Area
Gross Area	2,194 sqft
1st Floor Area	702 sqft
2nd Floor Area	1,056 sqft
Family Room	Family Room

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Architectural Style	Modern
Construction Type	Frame
Roof Material	Tile
Lot Area	2,430 sqft (0.056 acres)
Garage Type	Attached
Garage Area	436 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	49 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	3127 E DISCOVERY ST
City	ONTARIO
State	CA
Zip	91762-7239
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Planned Unit Development
Legal Description	TRACT 18945 LOT 64 BOOK 342 PAGE 60 AND INT IN COMMON AREA
Legal Tract	18945
Legal Block	1
Legal Lot Number	64
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1036
Census Tract	1908

Owner

Source: San Bernardino County records · APN 1073-212-33-0000

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	2 Individual Names on File
Mailing Address	19811 COLIMA RD, 230, WALNUT, CA 91789-3422
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Feb 08, 2018 · Amount on Record
Deed Sale	Feb 08, 2018 · Amount on Record
Deed Document Number	201847623
Record Updated	Sep 20, 2026

February 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Feb 08, 2018
Property Address	3127 E DISCOVERY ST, ONTARIO, CA 91762-7239
Document Number	0000047623
Instrument Date	Nov 21, 2017
Instrument	47623
Transaction Type	Transfer
Record Updated	Feb 15, 2018
Title Company	FNTG BUILDER SERVICES, FNTG BUILDER SVCS

Transaction

Amount	Amount Recorded
Tax	$459.80
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	19811 COLIMA RD #230 WALNUT CA 917893422, 230, WALNUT, CA 91789-3422

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	Mountain View 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		$484,892 (+2%) Land $169,712 Building $315,180
2025	$8,430.00 (+4.79%)	$475,384 (+4.04%) Land $166,384 Building $309,000
2023	$8,045.00 (+0.74%)	$456,925 Land $159,924 Building $297,001
2022	$7,986.00

Flood & Wildfire

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

Flood

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 13 policies
Nearby Flood Policies	13 in force

Wildfire

Wildfire Risk	Low lower than 95% of the US · lower than 97% of California
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond ember reach

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.

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	1,000 / 1,000
Inyo Networks Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

Based on FCC filings for 998 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	ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 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.