1609 Cotter Ave, Duarte, CA 91010 Property Records

Los Angeles County property record for 1609 Cotter Ave, Duarte, CA 91010 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,049 sqft · built 1949
Lot Size	0.146 acres (6,347 sqft)
Owner	2 Individual Names on File
Last Sale	$285,000 (Aug 2010)
Tax Bill	$5,095 (2025)
Flood Zone	Zone X (minimal risk)
APN	`8528-007-051`

Property Details

APN / Parcel Number

Primary APN	`8528-007-051`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,049 sqft Living Area

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,347 sqft (0.146 acres)
Lot Dimensions	100 ft deep x 64 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	1609 COTTER AVE
City	DUARTE
State	CA
Zip	91010-2813
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT # 15350 LOT 9
Legal Subdivision	15350
Legal Tract	15350
Legal Block	2
Legal Lot Number	9
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2018
Census Tract	430101

Owner

Source: Los Angeles County records · APN 8528-007-051

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	1609 COTTER AVE, DUARTE, CA 91010-2813
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 24, 2010 · Amount on Record
Deed Sale	Aug 24, 2010 · Amount on Record
Prior Sale	Oct 02, 1995 · Amount on Record
Deed Document Number	20101180322
Prior Transfer Date	Mar 11, 2004
Prior Transfer Doc	0000858640
Record Updated	Sep 20, 2026

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	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	$5,095.00 (+6.41%) Homeowner's exemption	$365,121 (+4.04%) Land $245,339 Building $119,782
2023	$4,788.00 (+2.5%) Homeowner's exemption	$350,945 Land $235,813 Building $115,132
2022	$4,671.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 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

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 495 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Frontier	Fiber	5,000 / 5,000
Spectrum	Cable	1,000 / 1,000
Verizon	Fixed Wireless	300 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: T-Mobile USA, AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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