831 Margaret Ln, Walnut, CA 91789 Property Records

Los Angeles County property record for 831 Margaret Ln, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 2,102 sqft · built 1985
Lot Size	0.242 acres (10,519 sqft)
Owner	2 Individual Names on Record
Tax Bill	$9,764 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Apr 2018 Line of Credit + 1 more
Flood Zone	Zone D (undetermined)
APN	`8735-042-033`

Property Details

APN / Parcel Number

Primary APN	`8735-042-033`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Building Area	2,102 sqft Living Area

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Construction Type	Wood
Lot Area	10,519 sqft (0.242 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	831 MARGARET LN
City	WALNUT
State	CA
Zip	91789-4548
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WARPD14800
Legal Description	*TR=39519 LOT 43
Legal Subdivision	39519
Legal Tract	39519
Legal Block	1
Legal Lot Number	43
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1001
Census Tract	403408

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	831 MARGARET LN, WALNUT, CA 91789-4548
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 29, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Apr 27, 2018	Deed of Trust, Mortgage · Line of Credit PENTAGON FCU
Jun 19, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	831 MARGARET LN, WALNUT, CA 91789-4548
Transaction Type	Mortgage
Record Updated	Feb 8, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	831 MARGARET LN, WALNUT, CA 91789-4548

Mortgage

Document Number	0000165155
Date	Jan 29, 2021
Instrument	21-0165155

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	831 MARGARET LN, WALNUT, CA 91789-4548
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMERICAN TITLE INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000414679
Date	Apr 27, 2018
Instrument	18-0414679

Lender

Name	PENTAGON FCU
Type	Credit Union
Address	FLINT, MI 48501

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	180 Months
Due	Apr 20, 2033

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	831 MARGARET LN, WALNUT, CA 91789-4548
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000671394
Date	Jun 19, 2020
Instrument	20-0671394

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

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

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	Rowland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$748,402 (+2%) Land $206,407 Building $541,995
2025	$9,764.00 (+3.53%) Homeowner's exemption	$733,730 (+4.04%) Land $202,360 Building $531,370
2024	$9,431.00 (+3.58%)
2023	$9,105.00 (+28.02%) Homeowner's exemption	$705,240 Land $194,503 Building $510,737
2022	$7,112.00

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	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 611 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Frontier, GeoLinks.

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