851 Winding Brook Ln, Walnut, CA 91789 Property Records

Los Angeles County property record for 851 Winding Brook Ln, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,302 sqft · built 1987
Lot Size	0.215 acres (9,372 sqft)
Owner	2 Individual Names on File
Last Sale	$730,000 (Nov 2010)
Tax Bill	$12,065 (2025)
Deeds & Mortgages	Dec 2022 Line of Credit
Flood Zone	Zone D (undetermined)
APN	`8709-066-016`

Property Details

APN / Parcel Number

Primary APN	`8709-066-016`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Building Area	2,302 sqft Living Area

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Construction Type	Wood
Lot Area	9,372 sqft (0.215 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	851 WINDING BROOK LN
City	WALNUT
State	CA
Zip	91789-1437
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WARPD16800
Legal Description	TR=41685 LOT 52
Legal Subdivision	41685
Legal Tract	41685
Legal Block	1
Legal Lot Number	52
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1003
Census Tract	403403

Owner

Source: Los Angeles County records · APN 8709-066-016

Assessment roll updated May 21, 2026 · Last verified June 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 File
Mailing Address	851 WINDING BROOK LN, WALNUT, CA 91789-1437
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 10, 2010 · Amount on Record
Deed Sale	Nov 10, 2010 · Amount on Record
Deed Document Number	20101616665
Prior Transfer Date	Mar 12, 2007
Prior Transfer Doc	0000624193
Record Updated	Sep 20, 2026

December 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	851 WINDING BROOK LN, WALNUT, CA 91789-1437
Transaction Type	Mortgage
Record Updated	Jan 09, 2023
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	851 WINDING BROOK LN, WALNUT, CA 91789-1437

Mortgage

Document Number	0001207165
Date	Dec 29, 2022
Instrument	22-1207165

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	FORT WORTH, TX 76155

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 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

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

Year	Tax Bill	Assessed Value
2025	$12,065.00 (+7.33%)	$935,249 (+4.04%) Land $550,903 Building $384,346
2023	$11,241.00 (+2.05%)	$898,933 Land $529,511 Building $369,422
2022	$11,015.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 35
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Frontier.

Based on FCC filings for 442 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	WALNUT VALLEY WATER DISTRICT serves 100,941 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.