4535 el Prieto Rd, Altadena, CA 91001 Property Records

Los Angeles County property record for 4535 el Prieto Rd, Altadena, CA 91001

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,187 sqft · built 1964
Lot Size	0.286 acres (12,438 sqft)
Owner	2 Trust Names on File
Last Sale	$1,379,000 (Dec 2021)
Tax Bill	$17,286 (2025)
Deeds & Mortgages	Jan 2026 Transfer Dec 2021 Sale & Mortgage + 5 more
Flood Zone	Zone D (undetermined)
APN	`5863-020-008`

Property Details

APN / Parcel Number

Primary APN	`5863-020-008`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,187 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1966
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Gravel
Lot Area	12,438 sqft (0.286 acres)
Lot Dimensions	202 ft deep x 62 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	4535 EL PRIETO RD
City	ALTADENA
State	CA
Zip	91001-3733
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR110
Legal Description	TRACT # 21066 LOT 8
Legal Subdivision	21066
Legal Tract	21066
Legal Block	4
Legal Lot Number	8
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	4
Census Block	4011
Census Tract	460301

Owner

4535 el Prieto Rd is held in a trust since December 2021.

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

Owner of Record	2 Trust Names on File
Mailing Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Owner Type	Company
Vesting	Trust, Revocable Living Trust

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 5, 2026	Intrafamily Transfer, Transfer
Dec 13, 2021	Grant Deed, Transfer · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC
Oct 5, 2021	Grant Deed, Transfer
Jun 15, 2021	Grant Deed, Transfer ORANGE COAST TTL CO OF NOCAL
Nov 14, 2018	Deed of Trust, Mortgage · Conventional Mortgage UNIFY FINANCIAL FCU
May 21, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNIFY FINANCIAL FCU
Feb 13, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNIFY FINANCIAL FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 13, 2021 · Amount on File
Deed Sale	Dec 13, 2021 · Amount on File
Prior Sale	Oct 5, 2021 · Amount on File
Deed Document Number	20211847428
Prior Transfer Date	Sep 9, 2011
Prior Transfer Doc	0001235597
Record Updated	Oct 29, 2026

January 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 5, 2026
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Document Number	0000007818
Map Reference	MB 584 PG 18&19
Instrument Date	Nov 26, 2025
Instrument	26-0007818
Transaction Type	Transfer
Record Updated	Jan 15, 2026

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	Revocable Living Trust
Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733

December 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 13, 2021
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Document Number	0001847428
Map Reference	MB 584 PG 18&19
Instrument Date	Nov 8, 2021
Instrument	21-1847428
Transaction Type	Transfer
Record Updated	Dec 20, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733

Mortgage

Document Number	0001847429
Date	Dec 13, 2021
Instrument	21-1847429

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2052

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 5, 2021
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Document Number	0001510832
Map Reference	MB 584 PG 18&19
Instrument Date	Jul 22, 2021
Instrument	21-1510832
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1101 FARWELL DR, 1101, MADISON, WI 53704-6039

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Irrevocable Trust

June 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 15, 2021
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Document Number	0000942674
Map Reference	MB 584 PG 18&19
Instrument Date	Jun 8, 2021
Instrument	21-0942674
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	ORANGE COAST TTL CO OF NOCAL

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Investor	Possibly a Property Investor

November 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001147793
Date	Nov 14, 2018
Instrument	18-1147793

Lender

Name	UNIFY FINANCIAL FCU
Type	Credit Union
Address	TORRANCE, CA 90501

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Dec 1, 2038

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000464833
Date	May 21, 2019
Instrument	19-0464833

Lender

Name	UNIFY FINANCIAL FCU
Type	Credit Union
Address	TORRANCE, CA 90501

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Jun 1, 2039

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4535 EL PRIETO RD, ALTADENA, CA 91001-3733
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000181526
Date	Feb 13, 2020
Instrument	20-0181526

Lender

Name	UNIFY FINANCIAL FCU
Type	Credit Union
Address	TORRANCE, CA 90501

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Mar 1, 2040

Tax Assessment & Valuation

The 2025 property tax bill for 4535 el Prieto Rd was $17,286.

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		$1,492,347 (+2%) Land $1,193,922 Building $298,425
2025	$17,286.00	$1,463,086 Land $1,170,512 Building $292,574
2023	$16,449.00 (+4.27%)	$1,406,274 Land $1,125,060 Building $281,214
2022	$15,776.00

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

Flood

FEMA maps place 4535 el Prieto Rd in Zone D, where flood risk has not been studied, though there have been 8 flood claims nearby since 1980.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	5 in force
Nearby Flood Claims	8 (1980–1993)
Claims Outside the SFHA	7 of 8
Most Recent Claim	Feb 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding

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

Wildfire risk around 4535 el Prieto Rd is extreme, ranking above 99.1% of the US, with a 3% annual chance of wildfire.

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

Wildfire Risk	Extreme above 99.1% of the US · above 93% of California
Wildfire Likelihood	3% annual chance
Exposure	Direct burnable vegetation

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	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 125 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
Verizon Fixed Wireless	300 / 20

Cell Coverage

5G and 4G LTE (outdoors only)

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