519 Mountain Crest Rd, Duarte, CA 91010 Property Records

Los Angeles County property record for 519 Mountain Crest Rd, Duarte, CA 91010 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,346 sqft · built 1962
Lot Size	0.151 acres (6,585 sqft)
Owner	2 Company Names on File
Tax Bill	$7,253 (2025)
Deeds & Mortgages	Dec 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`8610-009-013`

Property Details

APN / Parcel Number

Primary APN	`8610-009-013`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,346 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	6,585 sqft (0.151 acres)

Utilities, Heating & Cooling

Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	519 MOUNTAIN CREST RD
City	DUARTE
State	CA
Zip	91010-1514
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT NO 20497 LOT 4
Legal Subdivision	20497
Legal Tract	20497
Legal Block	1
Legal Lot Number	4
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1001
Census Tract	430003

Owner

Source: Los Angeles County records · APN 8610-009-013

Assessment roll updated May 21, 2026 · Last verified July 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 File
Mailing Address	519 MOUNTAIN CREST RD, DUARTE, CA 91010-1514
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Nov 08, 2021
Transfer Doc	0001811487
Record Updated	Sep 20, 2026

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 07, 2021
Property Address	519 MOUNTAIN CREST RD, DUARTE, CA 91010-1514
Document Number	0001811487
Map Reference	MB 679 PG 71&72
Instrument Date	Nov 08, 2021
Instrument	21-1811487
Transaction Type	Transfer
Record Updated	Jun 07, 2023

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
Address	519 MOUNTAIN CREST RD, DUARTE, CA 91010-1514

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Duarte City
Unified School District	Duarte 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	$7,253.00 (+6.02%)	$509,633 (+4.04%) Land $294,032 Building $215,601
2023	$6,841.00 (+2.49%)	$489,845 Land $282,615 Building $207,230
2022	$6,675.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060374300031, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Flood Insurance Cost	Premium on Record median of 1 individual NFIP policies nearby
Nearby Flood Policies	1 in force 1 of 1 on primary residences

Wildfire

Wildfire Risk	Moderate above 54% of the US · above 32% of California
Wildfire Likelihood	About 1 in 758 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.