3465 Marengo Ave, Altadena, CA 91001 Property Records

Los Angeles County property record for 3465 Marengo Ave, Altadena, CA 91001

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,187 sqft · built 1965
Lot Size	0.228 acres (9,943 sqft)
Owner	2 Company Names on Record
Tax Bill	$1,169 (2025)
Deeds & Mortgages	Sep 2022 Transfer Dec 2017 Second Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`5833-001-032`

Property Details

APN / Parcel Number

Primary APN	`5833-001-032`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,187 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1972
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Gravel
Lot Area	9,943 sqft (0.228 acres)
Lot Dimensions	138 ft deep x 72 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	3465 MARENGO AVE
City	ALTADENA
State	CA
Zip	91001-4041
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR110
Legal Description	SAN PASCUAL RANCHO LOT COM NE ON NW LINE OF MARENGO AVE PER CS8764,271 FT FROM M OST E COR OF LOT A TRACT NO 2985 TH NE O N SD NW LINE 72.5 FT TH N 59 3030 W 13 8 FT TH S 30 2730 W 72.5 FT TH S 59 3030 E 138 FT TO BEG
Legal Subdivision	RANCHO SAN PASQUAL
Legal Tract	2985
Legal Block	1
Legal Lot Number	A
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	1
Census Block	1006
Census Tract	460200

Owner

Source: Los Angeles County records, as of August 25, 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 Record
Mailing Address	8010 MACKENZIE CT, LAS VEGAS, NV 89129-4866
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 2, 2022	Intrafamily Transfer, Transfer
Dec 18, 2017	Deed of Trust, Mortgage · Stand-Alone Second Mortgage THE FIRST FINANCIAL FCU
Oct 11, 2018	Deed of Trust, Mortgage · Stand-Alone Second Mortgage THE FIRST FINANCIAL FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jun 4, 2012
Transfer Doc	0000874365
Record Updated	Oct 29, 2026

September 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Sep 2, 2022
Property Address	3465 MARENGO AVE, ALTADENA, CA 91001-4041
Document Number	0000874557
Map Reference	MB 35 PG 29
Instrument Date	May 27, 2022
Instrument	22-0874557
Transaction Type	Transfer
Record Updated	Jun 7, 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
Relationship	Family Living Trust
Address	3465 MARENGO AVE, ALTADENA, CA 91001-4041

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	3465 MARENGO AVE, ALTADENA, CA 91001-4041
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PROVIDENT TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001463551
Date	Dec 18, 2017
Instrument	17-1463551

Lender

Name	THE FIRST FINANCIAL FCU
Type	Credit Union
Address	WEST COVINA, CA 91790

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jan 15, 2038

October 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	3465 MARENGO AVE, ALTADENA, CA 91001-4041
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PROVIDENT TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001035821
Date	Oct 11, 2018
Instrument	18-1035821

Lender

Name	THE FIRST FINANCIAL FCU
Type	Credit Union
Address	WEST COVINA, CA 91790

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Oct 15, 2038

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Unified School District	Pasadena Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$57,673 (+2%) Land $57,673
2025	$1,169.00 (-75.08%) Homeowner's exemption	$56,543 (-83.92%) Land $56,543
2023	$4,691.00 (+3.37%) Homeowner's exemption	$351,571 Land $83,613 Building $267,958
2022	$4,538.00

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	4 in force
Nearby Flood Claims	6 (1995–2023)
Claims Outside the SFHA	6 of 6
Most Recent Claim	Mar 2023 · Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides

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	Very High above 92% of the US · above 75% of California
Wildfire Likelihood	1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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	LAS FLORES WATER CO. private · serves 2,211 people · EPA ID CA1910061
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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 290 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000

May also be available: GeoLinks, Verizon.

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