637 S Iris Ave, Rialto, CA 92376 Property Records

San Bernardino County property record for 637 S Iris Ave, Rialto, CA 92376

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,193 sqft · built 1983
Lot Size	0.177 acres (7,700 sqft)
Owner	2 Individual Names on Record
Last Sale	$104,000 (Sep 1999)
Tax Bill	$1,972 (2025)
Deeds & Mortgages	Jul 2021 Mortgage Aug 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`0131-141-31-0000`

Property Details

APN / Parcel Number

Primary APN	`0131-141-31-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,193 sqft Living Area
Gross Area	1,693 sqft
1st Floor Area	1,193 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Architectural Style	Modern
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,700 sqft (0.177 acres)
Lot Dimensions	100 ft deep x 77 ft wide
Garage Type	Attached
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	24 sqft
Patio Area	24 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	637 S IRIS AVE
City	RIALTO
State	CA
Zip	92376-7312
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 11472 LOT 30
Legal Subdivision	TRACT NO 11472
Legal Tract	11472
Legal Block	1
Legal Lot Number	30
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	SAN BERNARDINO
Census Block Group	1
Census Block	1006
Census Tract	3607

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 Record	2 Individual Names on Record
Mailing Address	637 S IRIS AVE, RIALTO, CA 92376-7312
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 1, 2021	Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC
Aug 6, 2019	Deed of Trust, Mortgage · Conventional Mortgage MR COOPER
Sep 8, 2018	Deed of Trust, Mortgage · Conventional Mortgage MR COOPER

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 17, 1999 · Amount on Record
Deed Sale	Sep 17, 1999 · Amount on Record
Deed Document Number	1999393773
Record Updated	Sep 20, 2026

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	637 S IRIS AVE, RIALTO, CA 92376-7312
Transaction Type	Mortgage
Record Updated	Jul 16, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	637 S IRIS AVE, RIALTO, CA 92376-7312

Mortgage

Document Number	0000299801
Date	Jul 1, 2021
Instrument	2021-0299801

Lender

Name	NATIONSTAR MORTGAGE LLC
Type	Mortgage Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2051

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	637 S IRIS AVE, RIALTO, CA 92376-7312
Document Number	0000275277
Instrument Date	Aug 6, 2019
Transaction Type	Mortgage
Record Updated	Aug 21, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	637 S IRIS AVE RIALTO CA 923767312, RIALTO, CA 92376-7312

Mortgage

Document Number	0000275277
Date	Aug 13, 2019
Instrument	275277

Lender

Name	MR COOPER
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 12, 2049

September 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	637 S IRIS AVE, RIALTO, CA 92376-7312
Document Number	0000342112
Instrument Date	Sep 8, 2018
Transaction Type	Mortgage
Record Updated	Sep 24, 2018
Title Company	TITLE 365

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	637 S IRIS AVE RIALTO CA 923767312, RIALTO, CA 92376-7312

Mortgage

Document Number	0000342112
Date	Sep 17, 2018
Instrument	342112

Lender

Name	MR COOPER
Address	DALLAS, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 16, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$162,895 (+2%) Land $40,728 Building $122,167
2025	$1,972.00 (-2.62%) Homeowner's exemption	$159,701 (+4.04%) Land $39,929 Building $119,772
2023	$2,025.00 (+7.54%) Homeowner's exemption	$153,500 Land $38,378 Building $115,122
2022	$1,883.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

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.

Wildfire

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	CITY OF RIALTO serves 59,264 people · EPA ID CA3610038
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 503 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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