1623 3rd St, Duarte, CA 91010 Property Records

Los Angeles County property record for 1623 3rd St, Duarte, CA 91010

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,050 sqft · built 1951
Lot Size	0.159 acres (6,921 sqft)
Owner	2 Individual Names on Record
Last Sale	$250,000 (Mar 2012)
Tax Bill	$4,760 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Jan 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8530-010-023`

Property Details

APN / Parcel Number

Primary APN	`8530-010-023`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,050 sqft Living Area

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,921 sqft (0.159 acres)
Lot Dimensions	111 ft deep x 65 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Water Source	Commercial

Location & Zoning

Street Address	1623 3RD ST
City	DUARTE
State	CA
Zip	91010-1817
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	DUR16500*
Legal Description	TRACT # 15128 LOT 27
Legal Subdivision	15128
Legal Tract	15128
Legal Block	1
Legal Lot Number	27
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1013
Census Tract	430101

Owner

Source: Los Angeles County records, as of October 21, 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	1623 3RD ST, DUARTE, CA 91010-1817
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Nov 3, 2020	Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC
Jan 17, 2020	Deed of Trust, Mortgage · Conventional with PMI CALIBER HM LOANS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 14, 2012 · Amount on Record
Deed Sale	Mar 14, 2012 · Amount on Record
Prior Sale	Oct 29, 2003 · Amount on Record
Deed Document Number	2012395958
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1623 3RD ST, DUARTE, CA 91010-1817
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1623 3RD ST, DUARTE, CA 91010-1817

Mortgage

Document Number	0001383385
Date	Nov 3, 2020
Instrument	20-1383385

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company
Address	IRVINE, CA 92606

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2050

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1623 3RD ST, DUARTE, CA 91010-1817
Document Number	0000126663
Instrument Date	Jan 17, 2020
Transaction Type	Mortgage
Record Updated	Feb 12, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1623 3RD ST DUARTE CA 910101817, DUARTE, CA 91010-1817

Mortgage

Document Number	0000126663
Date	Jan 31, 2020
Instrument	126663

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Jan 30, 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	Duarte City
Unified School District	Duarte Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$320,281 (+2%) Land $210,874 Building $109,407
2025	$4,760.00 (+6.2%)	$314,002 (+4.04%) Land $206,740 Building $107,262
2023	$4,482.00 (+2.4%)	$301,811 Land $198,713 Building $103,098
2022	$4,377.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

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.

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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	CAL-AM WATER COMPANY - DUARTE private · serves 24,767 people · EPA ID CA1910186
Water Source	Groundwater
Last State Inspection	Feb 2025
Lead	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 488 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, AT&T, GeoLinks, Giggle Fiber.

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