4443 Commonwealth Ave, La Canada Flintridge, CA 91011 Property Records

Los Angeles County property record for 4443 Commonwealth Ave, La Canada Flintridge, CA 91011

Property Summary

Property Type	Single Family Home
Details	6 bd · 8 ba · 6,451 sqft · built 2018
Lot Size	0.676 acres (29,454 sqft)
Owner	2 Company Names on File
Last Sale	$2,450,000 (Mar 2015)
Tax Bill	$65,759 (2025)
Deeds & Mortgages	Nov 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`5814-017-013`

Property Details

APN / Parcel Number

Primary APN	`5814-017-013`

Interior

Bedrooms	6 Beds
Full Baths	8 Baths
Total Rooms	11 Rooms
Stories	1 Story
Building Area	6,451 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Architectural Style	French
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Wood Shingle
Lot Area	29,454 sqft (0.676 acres)
Lot Dimensions	393 ft deep x 75 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	4443 COMMONWEALTH AVE
City	LA CANADA FLINTRIDGE
State	CA
Zip	91011-3332
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LFR120000*
Legal Description	FLINTRIDGE S 75 FT MEASURED ON E LINE OF LOT 3 BLK 18
Legal Subdivision	LA CANADA FLINTRIDGE
Legal Block	18
Legal Lot Number	3
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	4
Census Block	4008
Census Tract	460700

Owner

4443 Commonwealth Ave is owned by a company that acquired it in November 2021.

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

Owner of Record	2 Company Names on File
Mailing Address	4443 COMMONWEALTH AVE, LA CANADA FLINTRIDGE, CA 91011-3332
Owner Type	Company
Vesting	Borrower in Default

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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 26, 2015 · Amount on File
Deed Sale	Mar 26, 2015 · Amount on File
Deed Document Number	2015325558
Last Transfer Date	Nov 11, 2021
Transfer Doc	0001737122
Record Updated	Oct 29, 2026

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 23, 2021
Property Address	4443 COMMONWEALTH AVE, LA CANADA FLINTRIDGE, CA 91011-3332
Document Number	0001737122
Map Reference	MB 35 PG 47-49
Instrument Date	Nov 11, 2021
Instrument	21-1737122
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	CHICAGO 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
Address	4443 COMMONWEALTH AVE, LA CANADA, CA 91011-3332

Mortgage

Document Number	0001737123
Date	Nov 23, 2021
Instrument	21-1737123

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Dec 1, 2041

Tax Assessment & Valuation

The 2025 property tax bill for 4443 Commonwealth Ave was $65,759.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$6,034,591 (+2%) Land $3,003,419 Building $3,031,172
2025	$65,759.00	$5,916,267 Land $2,944,529 Building $2,971,738
2023	$61,208.00 (+3.55%)	$5,516,769 Land $2,830,191 Building $2,686,578
2022	$59,109.00

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

Flood

FEMA maps place 4443 Commonwealth Ave in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1998.

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	2 in force
Nearby Flood Claims	6 (1998–2025)
Claims Outside the SFHA	5 of 6
Most Recent Claim	Dec 2025 · rainfall accumulation

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 4443 Commonwealth Ave is low, with a 0.03% annual chance of 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	0.03% annual chance
Exposure	Direct burnable vegetation

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	VALLEY WATER CO. private · serves 10,113 people · EPA ID CA1910166
Water Source	Purchased surface water from FOOTHILL MUNICIPAL WATER DIST.
Lead	Under 1 ppb (2020–2022) 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 391 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
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · Fiber in parts of the area	100 / 20

May also be available: GeoLinks.

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