351 Calle Caballeros, Walnut, CA 91789 Property Records

Los Angeles County property record for 351 Calle Caballeros, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,756 sqft · built 1977
Lot Size	0.173 acres (7,513 sqft)
Owner	2 Company Names on File
Last Sale	$505,000 (Sep 2008)
Tax Bill	$8,589 (2025)
Deeds & Mortgages	Apr 2020 Mortgage Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8734-011-022`

Property Details

APN / Parcel Number

Primary APN	`8734-011-022`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	1,756 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	7,513 sqft (0.173 acres)
Lot Dimensions	115 ft deep x 84 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	351 CALLE CABALLEROS
City	WALNUT
State	CA
Zip	91789-1618
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR17200*
Legal Description	*TR=27272 LOT 22
Legal Subdivision	27272
Legal Tract	27272
Legal Block	3
Legal Lot Number	22
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3014
Census Tract	403401

Owner

351 Calle Caballeros is owned by a company that acquired it in June 2025.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Company Names on File
Mailing Address	351 CALLE CABALLEROS, WALNUT, CA 91789-1618
Owner Type	Company
Vesting	Life Tenant

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

Deeds, Mortgages & Sale History

Date	Document
Apr 22, 2020	Deed of Trust, Mortgage · Conventional Mortgage NMSI INC
Dec 4, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 12, 2008 · Amount on File
Deed Sale	Sep 12, 2008 · Amount on File
Prior Sale	Jan 30, 2004 · Amount on File
Deed Document Number	20081646671
Last Transfer Date	Jun 6, 2025
Transfer Doc	0000406614
Record Updated	Oct 29, 2026

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	351 CALLE CABALLEROS, WALNUT, CA 91789-1618
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000445184
Date	Apr 22, 2020
Instrument	20-0445184

Lender

Name	NMSI INC
Type	Mortgage Company
Address	LOS ANGELES, CA 90010

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	May 1, 2040

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	351 CALLE CABALLEROS, WALNUT, CA 91789-1618
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	351 CALLE CABALLEROS, WALNUT, CA 91789-1618

Mortgage

Document Number	0001575134
Date	Dec 4, 2020
Instrument	20-1575134

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Jan 1, 2041

Tax Assessment & Valuation

The 2025 property tax bill for 351 Calle Caballeros was $8,589.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Walnut City
Unified School District	Rowland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$663,310 (+2%) Land $414,275 Building $249,035
2025	$8,589.00 Homeowner's exemption	$650,304 Land $406,152 Building $244,152
2023	$8,005.00 (+2.16%) Homeowner's exemption	$625,054 Land $390,382 Building $234,672
2022	$7,836.00

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

Flood

FEMA maps place 351 Calle Caballeros in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 30, 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 351 Calle Caballeros 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	SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people · EPA ID CA1910205
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Also Mapped Here	THREE VALLEYS MWD
Lead	Under 1 ppb (2023–2025) 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 733 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 50
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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