15717 Dianthus Ave, Fontana, CA 92335 Property Records

San Bernardino County property record for 15717 Dianthus Ave, Fontana, CA 92335

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,110 sqft · built 2020
Lot Size	0.143 acres (6,232 sqft)
Owner	2 Individual Names on File
Last Sale	$555,000 (Oct 2021)
Tax Bill	$8,115 (2025)
Deeds & Mortgages	Apr 2026 Construction Loan Nov 2021 Transfer + 5 more
Flood Zone	Zone X (minimal risk)
APN	`0233-272-19-0000`

Property Details

APN / Parcel Number

Primary APN	`0233-272-19-0000`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,110 sqft Living Area
Gross Area	2,720 sqft
1st Floor Area	1,096 sqft
2nd Floor Area	1,014 sqft
Family Room	Family Room

Exterior

Year Built	Built 2020
Effective Year Built	Effective 2020
Architectural Style	Modern
Construction Type	Frame
Roof Material	Tile
Lot Area	6,232 sqft (0.143 acres)
Garage Type	Attached
Garage Area	610 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	142 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	15717 DIANTHUS AVE
City	FONTANA
State	CA
Zip	92335-4407
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 16800 LOT 7 BOOK 333 PAGE 9
Legal Subdivision	TRACT NO 16800
Legal Tract	16800
Legal Block	1
Legal Lot Number	7
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	SAN BERNARDINO
Census Block Group	1
Census Block	1004
Census Tract	2405

Owner

15717 Dianthus Ave is owned and occupied by two individuals who acquired it in November 2021.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 16, 2026	Deed of Trust, Mortgage · Construction Mortgage E-CHICAGO TITLE, CHICAGO TITLE
Nov 9, 2021	Intrafamily Transfer, Transfer
Oct 12, 2021	Grant Deed, Transfer · Conventional Mortgage NMSI INC
Aug 3, 2020	Loan Modification, Mortgage CATHAY BK
Jun 16, 2020	Loan Modification, Mortgage CATHAY BK
Aug 20, 2019	Grant Deed, Mortgage · Line of Credit BUSINESS DEV DEPT
Apr 16, 2018	Grant Deed, Subdivision Related Transfer WFG TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 12, 2021 · Amount on File
Deed Sale	Oct 12, 2021 · Amount on File
Prior Sale	Apr 16, 2018 · Amount on File
Deed Document Number	2021464215
Last Transfer Date	Nov 1, 2021
Transfer Doc	0000507414
Record Updated	Sep 20, 2026

April 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Recording Date	Apr 16, 2026
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000098500
Instrument Date	Apr 13, 2026
Instrument	202698500
Transaction Type	Mortgage
Record Updated	Jul 28, 2026
Title Company	E-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants, 205
Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407

Mortgage

Document Number	0000098500,
Date	Apr 16, 2026
Instrument	202698500

Lender

Agreement

Type	Construction Mortgage
Amount	Amount on Record
Term	12 Months
Due	May 1, 2027

Interest

Rate	6.11%
Max Rate	-1%

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Nov 9, 2021
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000507414
Map Reference	MB 333 PG 9&10
Instrument Date	Nov 1, 2021
Instrument	2021-0507414
Transaction Type	Transfer
Record Updated	Jul 22, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Oct 12, 2021
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000464215
Map Reference	MB 333 PG 9&10
Instrument Date	Sep 23, 2021
Instrument	2021-0464215
Transaction Type	Transfer
Record Updated	Jul 22, 2022
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407

Mortgage

Document Number	0000464216
Date	Oct 12, 2021
Instrument	2021-0464216

Lender

Name	NMSI INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2051

August 2020: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	SAN BERNARDINO CA
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000275927
Instrument Date	Aug 3, 2020
Transaction Type	Mortgage
Record Updated	Aug 21, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1233 DOROTHY DR GLENDALE CA 912021607, GLENDALE, CA 91202-1607

Mortgage

Document Number	0000275927
Date	Aug 7, 2020
Instrument	275927

Lender

Name	CATHAY BK
Type	Bank
Address	EL MONTE, CA 91731

Agreement

Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

June 2020: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	SAN BERNARDINO CA
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000272372
Instrument Date	Jun 16, 2020
Transaction Type	Mortgage
Record Updated	Aug 21, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1233 DOROTHY DR GLENDALE CA 912021607, GLENDALE, CA 91202-1607

Mortgage

Document Number	0000272372
Date	Aug 5, 2020
Instrument	272372

Lender

Name	CATHAY BK
Type	Bank
Address	650 FLAIR DR, EL MONTE, CA 91731

Agreement

Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

August 2019: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Aug 20, 2019
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Instrument Date	Aug 15, 2019
Instrument	285692
Transaction Type	Mortgage
Record Updated	Aug 29, 2019
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1233 DOROTHY DR GLENDALE CA 912021607, GLENDALE, CA 91202-1607

Mortgage

Document Number	0000285692
Date	Aug 20, 2019
Instrument	285692

Lender

Name	BUSINESS DEV DEPT
Address	9650 FLAIR DR, EL MONTE, CA 91731-3005

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

April 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Apr 16, 2018
Property Address	15717 DIANTHUS AVE, FONTANA, CA 92335-4407
Document Number	0000136497
Instrument Date	Apr 12, 2018
Instrument	136497
Transaction Type	Subdivision Related Transfer
Record Updated	Apr 23, 2018
Title Company	WFG TITLE

Transaction

Amount	Amount on Record
Tax	$605.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1233 DOROTHY DR GLENDALE CA 912021607, GLENDALE, CA 91202-1607

Tax Assessment & Valuation

The 2025 property tax bill for 15717 Dianthus Ave was $8,115 with a homeowner's exemption.

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Fontana City
Unified School District	Fontana Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$600,751 (+2%) Land $150,188 Building $450,563
2025	$8,115.00 Homeowner's exemption	$588,971 Land $147,243 Building $441,728
2023	$6,980.00 (-0.27%) Homeowner's exemption	$566,100 Land $141,525 Building $424,575
2022	$6,999.00

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

Flood

FEMA maps place 15717 Dianthus Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 15717 Dianthus Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not 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 System	SAN GABRIEL VALLEY WC - FONTANA private · serves 228,270 people · EPA ID CA3610041
Water Source	Surface water
Last State Inspection	Apr 2022
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, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 536 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
AT&T DSL · Fiber in parts of the area	100 / 20

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

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