3447 Bartlett Ave, Rosemead, CA 91770 Property Records

Los Angeles County property record for 3447 Bartlett Ave, Rosemead, CA 91770

Property Summary

Property Type	Duplex
Details	5 bd · 2 ba · 1,392 sqft · built 1937
Lot Size	0.311 acres (13,540 sqft)
Owner	Individual Name on File
Tax Bill	$12,950 (2025)
Deeds & Mortgages	Jan 2024 Transfer Jan 2024 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`5289-007-054`

Property Details

APN / Parcel Number

Primary APN	`5289-007-054`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Units	2 Units
Building Area	1,392 sqft Living Area

Exterior

Year Built	Built 1937
Effective Year Built	Effective 1937
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	13,540 sqft (0.311 acres)
Lot Dimensions	220 ft deep x 61 ft wide
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	3447 BARTLETT AVE
City	ROSEMEAD
State	CA
Zip	91770-2733
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	RMR1YY
Legal Description	TRACT # 3752 S 61 FT OF LOT 11
Legal Subdivision	3752
Legal Tract	3752
Legal Block	2
Legal Lot Number	11
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SOUTHWEST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2002
Census Tract	433601

Owner

3447 Bartlett Ave, a duplex, is owned and occupied by an individual who acquired it in August 2015.

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

Owner of Record	Individual Name on File
Mailing Address	3447 BARTLETT AVE, ROSEMEAD, CA 91770-2733
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 30, 2024	Affidavit of Death of Trustee, Transfer STEWART TITLE, STEWART TITLE OF CA INC
Jan 26, 2024	Intrafamily Transfer, Transfer STEWART TITLE, STEWART TITLE OF CA INC
Jan 26, 2024	Intrafamily Transfer, Transfer · Commercial Mortgage LANGSTON LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Aug 18, 2015
Transfer Doc	0001036523
Record Updated	Oct 29, 2026

January 2024: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 30, 2024
Property Address	3447 BARTLETT AVE, ROSEMEAD, CA 91770-2733
Document Number	0000063556
Map Reference	MB 40 PG 69
Instrument Date	Jan 23, 2024
Instrument	24-0063556
Transaction Type	Transfer
Record Updated	Feb 7, 2024
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3444 BURTON AVE, ROSEMEAD, CA 91770-2712

January 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 26, 2024
Property Address	3447 BARTLETT AVE, ROSEMEAD, CA 91770-2733
Document Number	0000058797
Map Reference	MB 40 PG 69
Instrument Date	Jan 23, 2024
Instrument	24-0058797
Transaction Type	Transfer
Record Updated	Feb 2, 2024
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

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	3447 BARTLETT AVE, ROSEMEAD, CA 91770-2733

January 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 26, 2024
Property Address	3447 BARTLETT AVE, ROSEMEAD, CA 91770-2733
Document Number	0000058798
Map Reference	MB 40 PG 69
Instrument Date	Jan 12, 2024
Instrument	24-0058798
Transaction Type	Transfer
Record Updated	Feb 2, 2024
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

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	3444 BURTON AVE, ROSEMEAD, CA 91770-2712

Mortgage

Document Number	0000058799
Date	Jan 26, 2024
Instrument	24-0058799

Lender

Name	LANGSTON LLC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 3447 Bartlett Ave was $12,950, up 567.5% from the year before.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Rosemead City
Secondary School District	El Monte Union High School District (09 - 12)
Elementary School District	Rosemead Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$769,461 (-26.04%) Land $532,705 Building $236,756
2025	$12,950.00 (+567.53%)	$1,040,400 Land $724,200 Building $316,200
2024	$1,940.00 (+0.1%)
2023	$1,938.00 (+2.98%)	$106,512 Land $23,292 Building $83,220
2022	$1,882.00

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

Flood

FEMA maps place 3447 Bartlett Ave in Zone X, an area of minimal flood risk.

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

The area around 3447 Bartlett Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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	AMARILLO MUTUAL WATER COMPANY serves 3,134 people · EPA ID CA1910002
Water Source	Groundwater
Last State Inspection	Feb 2026
Lead	Under 1 ppb (2024–2026) 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 722 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
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: AT&T, GeoLinks.

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