225 E Mariposa St, Altadena, CA 91001 Property Records

Los Angeles County property record for 225 E Mariposa St, Altadena, CA 91001

Property Summary

Property Type	Residential Vacant Land
Details	3 bd · 2 ba · 1,790 sqft · built 1962
Lot Size	0.176 acres (7,656 sqft)
Owner	Company Name on Record
Last Sale	$554,500 (Apr 2025)
Tax Bill	$464 (2025)
Deeds & Mortgages	Dec 2025 Transfer
Flood Zone	Zone X (minimal risk)
APN	`5835-041-026`

Property Details

APN / Parcel Number

Primary APN	`5835-041-026`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,790 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Wood Shingle
Lot Area	7,656 sqft (0.176 acres)
Lot Dimensions	120 ft deep x 65 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	225 E MARIPOSA ST
City	ALTADENA
State	CA
Zip	91001-5133
Property Category	Residential
Property Type	Vacant Land > Residential
Local Zoning Code	LCR175
Legal Description	TRACT NO 25367 LOT COM AT MOST E COR OF LOT 22 TH SW ON SE LINE OF SD LOT 130.68 FT TH N 22 16 W 13.91 FT TH N ON A CUR VE CONCAVE TO E RADIUS EQUALS 100 FT 46. 25 FT TH N 4 14 E 18.95 FT TH N ON A SD LOT 125.75 FT TO BEG PART OF LOT 22
Legal Subdivision	25367
Legal Tract	25367
Legal Block	5
Legal Lot Number	22
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	5
Census Block	5006
Census Tract	460200

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	3203 STEVENS AVE, ROSEMEAD, CA 91770-2238
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 29, 2025 · Amount on Record
Deed Sale	Apr 29, 2025 · Amount on Record
Deed Document Number	2025279565
Prior Transfer Date	Dec 18, 2014
Prior Transfer Doc	0000028946
Record Updated	Oct 29, 2026

December 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 1, 2025
Property Address	225 E MARIPOSA ST, ALTADENA, CA 91001-5133
Document Number	0000858000
Map Reference	MB 657 PG 84&85
Instrument Date	Nov 22, 2025
Instrument	25-0858000
Transaction Type	Transfer
Record Updated	Dec 15, 2025

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	3203 STEVENS AVE, ROSEMEAD, CA 91770-2238

Tax Assessment & Valuation

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		$571,749 (+3,643.77%) Land $571,749
2025	$464.00 (-73.01%) Homeowner's exemption	$15,272 (-83.95%) Land $15,272
2023	$1,719.00 (+3.12%) Homeowner's exemption	$95,133 Land $22,585 Building $72,548
2022	$1,667.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 80% of the US · lower than 88% of California
Wildfire Likelihood	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	RUBIO CANON LAND & WATER ASSOCIATION private · serves 6,646 people · EPA ID CA1910140
Water Source	Surface water
Last State Inspection	Sep 2022
Lead	Under 1 ppb (2023–2025) 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 798 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	1,000 / 50
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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