20537 Shadow Mountain Rd, Walnut, CA 91789 Property Records

Los Angeles County property record for 20537 Shadow Mountain Rd, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,040 sqft · built 1964
Lot Size	0.205 acres (8,929 sqft)
Owner	2 Company Names on Record
Last Sale	$590,000 (Jun 2007)
Tax Bill	$10,192 (2025)
Deeds & Mortgages	Jul 2026 Sale Feb 2021 Mortgage + 2 more
Flood Zone	Zone D (undetermined)
APN	`8712-008-015`

Property Details

APN / Parcel Number

Primary APN	`8712-008-015`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,040 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	8,929 sqft (0.205 acres)
Lot Dimensions	131 ft deep x 67 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	20537 SHADOW MOUNTAIN RD
City	WALNUT
State	CA
Zip	91789-1131
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR18500*
Legal Description	TRACT NO 27485 LOT 15
Legal Subdivision	27485
Legal Tract	27485
Legal Block	2
Legal Lot Number	15
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2002
Census Tract	403409

Owner

Source: Los Angeles County records, as of July 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 14, 2026	Deed, Transfer NONE LISTED ON DOCUMENT
Feb 23, 2021	Deed of Trust, Mortgage · Conventional Mortgage OCMBC INC
Dec 9, 2019	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Aug 13, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 25, 2007 · Amount on Record
Deed Sale	Jun 25, 2007 · Amount on Record
Prior Sale	Jan 19, 2007 · Amount on Record
Deed Document Number	20071516053
Last Transfer Date	Jun 29, 2026
Transfer Doc	0000511903
Record Updated	Sep 20, 2026

July 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jul 14, 2026
Property Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131
Document Number	0000511903
Instrument Date	Jun 29, 2026
Instrument	2026511903
Transaction Type	Transfer
Record Updated	Jul 21, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131
Transaction Type	Mortgage
Record Updated	Mar 3, 2021
Title Company	TITLE RESOURCES GUARANTY COMPANY, TITLE RESOURCE GUARANTY CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131

Mortgage

Document Number	0000297901
Date	Feb 23, 2021
Instrument	21-0297901

Lender

Name	OCMBC INC
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2051

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ACCURATE GROUP LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001358386
Date	Dec 9, 2019
Instrument	19-1358386

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Dec 22, 2049

August 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 13, 2020
Property Address	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131
Document Number	0000942823
Map Reference	MB 718 PG 76-78
Instrument Date	Aug 6, 2020
Instrument	20-0942823
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	TITLE RESOURCES GUARANTY CO

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	20537 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131

Mortgage

Document Number	0000942824
Date	Aug 13, 2020
Instrument	20-0942824

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

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

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 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
2025	$10,192.00 (+9.24%) Homeowner's exemption	$790,455 (+4.04%) Land $632,371 Building $158,084
2023	$9,330.00 (+2.11%) Homeowner's exemption	$759,763 Land $607,816 Building $151,947
2022	$9,137.00

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 D undetermined · not studied
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	Low lower than 96% of the US · lower than 97.4% of California
Wildfire Likelihood	0.02% 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	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
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 272 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

May also be available: T-Mobile, Verizon.

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