19804 Camino Arroyo, Walnut, CA 91789 Property Records

Los Angeles County property record for 19804 Camino Arroyo, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,745 sqft · built 1977
Lot Size	0.179 acres (7,800 sqft)
Owner	2 Trust Names on File
Tax Bill	$3,077 (2025)
Deeds & Mortgages	Aug 2020 Transfer Aug 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8734-020-007`

Property Details

APN / Parcel Number

Primary APN	`8734-020-007`

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	7,800 sqft (0.179 acres)
Lot Dimensions	121 ft deep x 64 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	19804 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 68
Legal Subdivision	27355
Legal Tract	27355
Legal Block	3
Legal Lot Number	68
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3003
Census Tract	403401

Owner

19804 Camino Arroyo is owner-occupied and held in a trust since August 2020.

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	2 Trust Names on File
Mailing Address	19804 CAMINO ARROYO, WALNUT, CA 91789-1714
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 12, 2020	Quit Claim Deed, Transfer LAWYERS TITLE-IE
Aug 11, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage MOUNTAIN WEST FINANCIAL INC
Aug 29, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Oct 31, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Aug 4, 2020
Transfer Doc	0000935472
Record Updated	Oct 29, 2026

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 12, 2020
Property Address	19804 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0000935472
Instrument Date	Aug 4, 2020
Instrument	935472
Transaction Type	Transfer
Record Updated	Aug 20, 2020
Title Company	LAWYERS TITLE-IE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	19804 CAMINO ARROYO WALNUT CA 917891714, WALNUT, CA 91789-1714

August 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 11, 2020
Property Address	19804 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0000929888
Map Reference	MB 858 PG 57-60
Instrument Date	Jul 23, 2020
Instrument	20-0929888
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	LAWYERS TITLE

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	19804 CAMINO ARROYO, WALNUT, CA 91789-1714

Mortgage

Document Number	0000929889
Date	Aug 11, 2020
Instrument	20-0929889

Lender

Name	MOUNTAIN WEST FINANCIAL INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2050

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 29, 2018
Property Address	19804 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0000872781
Instrument Date	Jul 18, 2018
Instrument	872781
Transaction Type	Transfer
Record Updated	Sep 17, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	19804 CAMINO ARROYO WALNUT CA 917891714, WALNUT, CA 91789-1714

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 31, 2018
Property Address	19804 CAMINO ARROYO, WALNUT, CA 91789-1714
Document Number	0001102415
Instrument Date	Jul 18, 2018
Instrument	1102415
Transaction Type	Transfer
Record Updated	Nov 14, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	19804 CAMINO ARROYO WALNUT CA 917891714, WALNUT, CA 91789-1714

Tax Assessment & Valuation

The 2025 property tax bill for 19804 Camino Arroyo was $3,077 with a homeowner's exemption.

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		$186,794 (+1.99%) Land $31,069 Building $155,725
2025	$3,077.00 Homeowner's exemption	$183,150 Land $30,460 Building $152,690
2023	$2,796.00 (+1.97%) Homeowner's exemption	$176,040 Land $29,278 Building $146,762
2022	$2,742.00

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

Flood

FEMA maps place 19804 Camino Arroyo 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 19804 Camino Arroyo 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 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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