231 E Las Flores Dr, Altadena, CA 91001 Property Records

Los Angeles County property record for 231 E Las Flores Dr, Altadena, CA 91001

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,672 sqft · built 1971
Lot Size	0.182 acres (7,930 sqft)
Owner	2 Company Names on Record
Tax Bill	$381 (2025)
Deeds & Mortgages	Oct 2021 Transfer Nov 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`5833-013-037`

Property Details

APN / Parcel Number

Primary APN	`5833-013-037`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	1 Room
Building Area	1,672 sqft Living Area

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Construction Type	Wood
Lot Area	7,930 sqft (0.182 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	231 E LAS FLORES DR
City	ALTADENA
State	CA
Zip	91001-4857
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR17500*
Legal Description	TRACT NO 1580 NW 50 FT OF SW 160 FT OF LOT 16
Legal Subdivision	1580
Legal Tract	1580
Legal Block	2
Legal Lot Number	16
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	2
Census Block	2002
Census Tract	460200

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 Company Names on Record
Mailing Address	231 E LAS FLORES DR, ALTADENA, CA 91001-4857
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 21, 2021	Intrafamily Transfer, Transfer
Nov 22, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Sep 23, 2021
Transfer Doc	0001725606
Record Updated	Sep 20, 2026

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 21, 2021
Property Address	231 E LAS FLORES DR, ALTADENA, CA 91001-4857
Document Number	0001584217
Map Reference	MB 13 PG 64
Instrument Date	Sep 23, 2021
Instrument	21-1584217
Transaction Type	Transfer
Record Updated	Nov 12, 2021

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	231 E LAS FLORES DR, ALTADENA, CA 91001-4857

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 22, 2021
Property Address	231 E LAS FLORES DR, ALTADENA, CA 91001-4857
Document Number	0001725606
Map Reference	MB 13 PG 64
Instrument Date	Sep 23, 2021
Instrument	21-1725606
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	Revocable Trust
Address	231 E LAS FLORES DR, ALTADENA, CA 91001-4857

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	$381.00 (-74.48%) Homeowner's exemption	$8,108 (-88.79%) Land $8,108
2023	$1,493.00 (+2.89%) Homeowner's exemption	$72,349 Land $11,990 Building $60,359
2022	$1,451.00

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	1 in force

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	Moderate above 57% of the US · lower than 66% of California
Wildfire Likelihood	0.1% 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 715 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: GeoLinks, T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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