1119 E Mariposa St, Altadena, CA 91001 Property Records

Los Angeles County property record for 1119 E Mariposa St, Altadena, CA 91001

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,356 sqft · built 1963
Lot Size0.217 acres (9,468 sqft)
Owner2 Company Names on Record
Tax Bill$501 (2025)
Flood ZoneZone X (minimal risk)
APN5846-005-022

Property Details

APN / Parcel Number

Primary APN5846-005-022

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,356 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1963
Effective Year BuiltEffective 1963
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area9,468 sqft (0.217 acres)
Lot Dimensions235 ft deep x 40 ft wide
Garage TypeAttached

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address1119 E MARIPOSA ST
CityALTADENA
StateCA
Zip91001-2021
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLAR175
Legal DescriptionTRACT NO 3168 LOT COM AT SE COR OF LOT 1 05 TH W ON N LINE OF EAST MARIPOSA ST 12 FT TH N 0 0515 E 125 FT TH S 89 5515 W 60 FT TH N 0 0515 E 110.57 FT TH E 72 FT TH S 235.41 FT TO BEG PART OF LOT 105
Legal Subdivision3168
Legal Tract3168
Legal Block4
Legal Lot Number1
JurisdictionLOS ANGELES CA
Township / Civil DivisionPASADENA
Census Block Group4
Census Block4002
Census Tract460101

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Company Names on Record
Mailing Address340 SPRINGS RD, VALLEJO, CA 94590-5358
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateDec 3, 1994
Transfer Doc0002215022
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
Unified School DistrictPasadena Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$21,758 (+2%) Land $21,758
2025$501.00 (-65.01%) Homeowner's exemption$21,332 (-71.51%) Land $21,332
2023$1,432.00 (+3.02%) Homeowner's exemption$74,877 Land $31,547 Building $43,330
2022$1,390.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskModerate
above 46% of the US · lower than 72% of California
Wildfire Likelihood0.08% annual chance
ExposureNone
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 SystemRUBIO CANON LAND & WATER ASSOCIATION
private · serves 6,646 people · EPA ID CA1910140
Water SourceSurface water
Last State InspectionSep 2022
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 634 locations within half a mile, as of December 31, 2025

ProviderMax 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
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks, Verizon.

Nearby Properties on E Mariposa St

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