2333 el Sereno Ave, Altadena, CA 91001 Property Records

Los Angeles County property record for 2333 el Sereno Ave, Altadena, CA 91001

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,682 sqft · built 1981
Lot Size	0.179 acres (7,801 sqft)
Owner	2 Individual Names on Record
Last Sale	$130,000 (Feb 1999)
Tax Bill	$1,596 (2025)
Deeds & Mortgages	Nov 2017 Mortgage Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`5835-015-042`

Property Details

APN / Parcel Number

Primary APN	`5835-015-042`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,682 sqft Living Area

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1986
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	7,801 sqft (0.179 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	2333 EL SERENO AVE
City	ALTADENA
State	CA
Zip	91001-5644
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR3*
Legal Description	*TR=37065 LOT 11
Legal Subdivision	37065
Legal Tract	37065
Legal Block	1
Legal Lot Number	11
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	1
Census Block	1001
Census Tract	461000

Owner

Source: Los Angeles County records, as of May 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	2333 EL SERENO AVE, ALTADENA, CA 91001-5644
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 9, 2017	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Jan 5, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 19, 1999 · Amount on Record
Deed Sale	Feb 19, 1999 · Amount on Record
Prior Sale	Oct 5, 1998 · Amount on Record
Deed Document Number	1999273789
Last Transfer Date	Dec 23, 2020
Transfer Doc	0000009732
Record Updated	Sep 20, 2026

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	2333 EL SERENO AVE, ALTADENA, CA 91001-5644
Transaction Type	Mortgage
Record Updated	Jul 20, 2022
Title Company	TRGC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001294617
Date	Nov 9, 2017
Instrument	17-1294617

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2047

January 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 5, 2021
Property Address	2333 EL SERENO AVE, ALTADENA, CA 91001-5644
Document Number	0000009732
Map Reference	MB 958 PG 82-84
Instrument Date	Dec 23, 2020
Instrument	21-0009732
Transaction Type	Transfer
Record Updated	Jul 20, 2022
Title Company	FIDELITY NATIONAL TITLE

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	Joint Tenants
Address	2333 EL SERENO AVE, ALTADENA, CA 91001-5644

Mortgage

Document Number	0000009733
Date	Jan 5, 2021
Instrument	21-0009733

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 1, 2051

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 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
2025	$1,596.00 (-60.33%) Homeowner's exemption	$122,276 (-59.42%) Land $122,276
2024	$4,023.00 (+1.85%)
2023	$3,950.00 (+3.46%) Homeowner's exemption	$301,347 Land $180,811 Building $120,536
2022	$3,818.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 94% of the US · lower than 96% of California
Wildfire Likelihood	Under 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	LINCOLN AVENUE WATER CO. private · serves 8,721 people · EPA ID CA1910063
Water Source	Surface water
Last State Inspection	Aug 2022
Lead	Under 1 ppb (2026–2028) 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 519 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75

May also be available: GeoLinks, T-Mobile.

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