20157 Stanford Ct, Walnut, CA 91789 Property Records

Los Angeles County property record for 20157 Stanford Ct, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,074 sqft · built 1985
Lot Size	0.233 acres (10,142 sqft)
Owner	2 Individual Names on File
Last Sale	$1,370,000 (Sep 2026)
Tax Bill	$13,474 (2025)
Deeds & Mortgages	Sep 2026 Sale Feb 2026 Transfer + 2 more
Flood Zone	Zone D (undetermined)
APN	`8712-037-006`

Property Details

APN / Parcel Number

Primary APN	`8712-037-006`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,074 sqft Living Area

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Construction Type	Wood
Lot Area	10,142 sqft (0.233 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	20157 STANFORD CT
City	WALNUT
State	CA
Zip	91789-1268
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAC3-RPD28
Legal Description	TR=44003 LOT 6
Legal Subdivision	44003
Legal Tract	44003
Legal Block	2
Legal Lot Number	6
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2017
Census Tract	403409

Owner

20157 Stanford Ct is owned and occupied by two individuals who bought it in September 2026.

Source: Los Angeles County records, as of October 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

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
Sep 25, 2026	Grant Deed, Transfer CHICAGO TITLE COMPANY
Feb 3, 2026	Intrafamily Transfer, Transfer
Jan 19, 2017	Quit Claim Deed, Transfer TICOR TITLE INSURANCE COMPANY, TICOR TITLE
Jan 19, 2017	Grant Deed, Transfer · ARM EAST WEST BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 25, 2026 · Amount on File
Deed Sale	Sep 25, 2026 · Amount on File
Prior Sale	Mar 6, 2025 · Amount on File
Deed Document Number	2026719875
Prior Transfer Date	Aug 18, 2025
Prior Transfer Doc	0000080361
Record Updated	Oct 29, 2026

September 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Sep 25, 2026
Property Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Document Number	0000719875
Instrument Date	Sep 1, 2026
Instrument	2026719875
Transaction Type	Transfer
Record Updated	Oct 1, 2026
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$152,207.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20157 STANFORD CT, WALNUT, CA 91789-1268

February 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 3, 2026
Property Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Document Number	0000080361
Map Reference	MB 1062 PG 29-31
Instrument Date	Aug 18, 2025
Instrument	26-0080361
Transaction Type	Transfer
Record Updated	Feb 13, 2026

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	Family Trust
Address	20149 STANFORD CT, WALNUT, CA 91789-1268

January 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 19, 2017
Property Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Document Number	0000077149
Instrument Date	Nov 7, 2016
Instrument	77149
Transaction Type	Transfer
Record Updated	Jan 25, 2017
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	20157 STANFORD CT WALNUT CA 917891268, WALNUT, CA 91789-1268

January 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 19, 2017
Property Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Document Number	0000077150
Map Reference	MB1062 PG29-31
Instrument Date	Nov 7, 2016
Instrument	17-0077150
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	TICOR TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20157 STANFORD CT, WALNUT, CA 91789-1268
Investor	Possibly a Property Investor

Mortgage

Document Number	0000077151
Date	Jan 19, 2017
Instrument	17-0077151

Lender

Name	EAST WEST BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	4%
Adjustable	Adjustable Rate Rider
Type Change Date	Feb 1, 2022
Change Frequency	Annually
Min Rate At Change	3.25%
Max Rate At Change	6%
Index	1-Year CMT
Max Rate	10%

Tax Assessment & Valuation

The 2025 property tax bill for 20157 Stanford Ct was $13,474.

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		$1,377,000 (+30.38%) Land $963,900 Building $413,100
2025	$13,474.00	$1,056,126 Land $646,559 Building $409,567
2023	$12,586.00 (+2.05%)	$1,015,117 Land $621,453 Building $393,664
2022	$12,333.00

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

Flood

FEMA maps place 20157 Stanford Ct in Zone D, where flood risk has not been studied.

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

Wildfire risk around 20157 Stanford Ct is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 95% of the US · lower than 97% 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 218 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 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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