19840 Camino Arroyo, Walnut, CA 91789 Property Records

Los Angeles County property record for 19840 Camino Arroyo, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,745 sqft · built 1977
Lot Size	0.204 acres (8,888 sqft)
Owner	Company Name on Record
Tax Bill	$7,640 (2025)
Deeds & Mortgages	Feb 2022 Mortgage Feb 2022 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8734-020-001`

Property Details

APN / Parcel Number

Primary APN	`8734-020-001`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,745 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	8,888 sqft (0.204 acres)
Lot Dimensions	94 ft deep x 98 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	19840 CAMINO ARROYO
City	WALNUT
State	CA
Zip	91789-1714
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR17200*
Legal Description	*TR=27355 LOT 62
Legal Subdivision	27355
Legal Tract	27355
Legal Block	3
Legal Lot Number	62
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3003
Census Tract	403401

Owner

Source: Los Angeles County records, as of August 25, 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	Company Name on Record
Mailing Address	410 BALLENA DR, DIAMOND BAR, CA 91765-1803
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Feb 11, 2022	Deed of Trust, Mortgage · Conventional Mortgage TEN GIN FINANCIAL INC
Feb 16, 2022	Grant Deed, Transfer CALIFORNIA COAST TITLE COMPANY, CALIFORNIA BEST TITLE CO INC
Jan 24, 2022	Grant Deed, Transfer ACCOMODATION, ACCOMMODATION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 12, 2013
Deed Sale	Feb 12, 2013
Deed Document Number	20130225304
Prior Transfer Date	Apr 11, 1995
Prior Transfer Doc	0000510835
Record Updated	Oct 29, 2026

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	19840 CAMINO ARROYO, WALNUT, CA 91789-1714
Transaction Type	Mortgage
Record Updated	Jun 21, 2022
Title Company	CALIFORNIA COAST TITLE COMPANY, CALIFORNIA BEST TITLE CO INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 BALLENA DR, DIAMOND BAR, CA 91765-1803

Mortgage

Document Number	0000172661
Date	Feb 11, 2022
Instrument	22-0172661

Lender

Name	TEN GIN FINANCIAL INC
Type	Funding / Finance Company
Address	ALHAMBRA, CA 91801

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2052

February 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 16, 2022
Property Address	19840 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0000186982
Map Reference	MB 858 PG 57-60
Instrument Date	Feb 8, 2022
Instrument	22-0186982
Transaction Type	Transfer
Record Updated	Jun 21, 2022
Title Company	CALIFORNIA COAST TITLE COMPANY, CALIFORNIA BEST TITLE CO INC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 BALLENA DR, DIAMOND BAR, CA 91765-1803

January 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 24, 2022
Property Address	19840 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0000088233
Map Reference	MB 858 PG 57-60
Instrument Date	Jun 7, 2021
Instrument	22-0088233
Transaction Type	Transfer
Record Updated	Jun 21, 2022
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Notice of Trustee Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	410 BALLERIA DRIVE, DIAMOND BAR, CA 91765

Tax Assessment & Valuation

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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$579,030 (+2%) Land $376,811 Building $202,219
2025	$7,640.00 (+5.05%)	$567,677 (+4.04%) Land $369,423 Building $198,254
2024	$7,273.00 (+2.39%)
2023	$7,103.00 (+2.03%)	$545,635 Land $355,079 Building $190,556
2022	$6,962.00

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

Flood

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

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 380 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 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, GeoLinks.

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