3666 Keystone Ave, Los Angeles, CA 90034 Property Records

Los Angeles County property record for 3666 Keystone Ave, Los Angeles, CA 90034

Property Summary

Property Type	Multi-Family Dwellings
Details	12 bd · 12 ba · 6,492 sqft · built 1967
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Company Names on Record
Tax Bill	$4,658 (2025)
Deeds & Mortgages	Aug 2021 Transfer Mar 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`4314-009-023`

Property Details

APN / Parcel Number

Primary APN	`4314-009-023`

Interior

Bedrooms	12 Beds
Full Baths	12 Baths
Units	9 Units
Building Area	6,492 sqft Living Area

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1968
Architectural Style	Multi-Family
Construction Type	Wood
Lot Area	7,500 sqft (0.172 acres)

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Street Address	3666 KEYSTONE AVE
City	LOS ANGELES
State	CA
Zip	90034-5631
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	LAR3
Legal Description	HARRISON CURTIS AND SWEETSERS SUB OF BL KS P AND 16 THE PALMS LOT 23 BLK 16
Legal Subdivision	HARRISON CURTIS & SWEETSERS
Legal Block	16
Legal Lot Number	23
Jurisdiction	LOS ANGELES CA
Township / Civil Division	LOS ANGELES
Census Block Group	1
Census Block	1001
Census Tract	269903

Owner

Source: Los Angeles County records, as of August 31, 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	10436 SWEDE CREEK RD, PALO CEDRO, CA 96073-9744
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 23, 2021	Intrafamily Transfer, Transfer
Mar 8, 2021	Affidavit of Death of Trustee, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jul 30, 2021
Transfer Doc	0001282503
Record Updated	Oct 29, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 23, 2021
Property Address	3666 KEYSTONE AVE, LOS ANGELES, CA 90034-5631
Document Number	0001282503
Map Reference	MB 23 PG 12
Instrument Date	Jul 30, 2021
Instrument	21-1282503
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	10436 SWEDE CREEK RD, PALO CEDRO, CA 96073-9744

March 2021: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 8, 2021
Property Address	3666 KEYSTONE AVE, LOS ANGELES, CA 90034-5631
Document Number	0000374840
Map Reference	MB 23 PG 12
Instrument Date	Jan 29, 2021
Instrument	21-0374840
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	10436 SWEDE CREEK RD, PALO CEDRO, CA 96073-9744

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$285,532 (+2%) Land $84,243 Building $201,289
2025	$4,658.00 (+2.71%)	$279,935 (+4.04%) Land $82,592 Building $197,343
2024	$4,535.00 (+1.36%)
2023	$4,474.00 (+3.68%)	$269,067 Land $79,386 Building $189,681
2022	$4,315.00

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	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	LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people · EPA ID CA1910067
Water Source	Surface water
Lead	4 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jan 2018
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 631 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	1,000 / 75
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Frontier, GeoLinks, Starry, Ting.

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