221 Mountain View St, Altadena, CA 91001 Property Records

Los Angeles County property record for 221 Mountain View St, Altadena, CA 91001

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,540 sqft · built 1928
Lot Size0.501 acres (21,826 sqft)
OwnerIndividual Name on Record
Last Sale$170,000 (Feb 1994)
Tax Bill$1,942 (2025)
Flood ZoneZone X (minimal risk)
APN5828-019-010

Property Details

APN / Parcel Number

Primary APN5828-019-010

Interior

Bedrooms3 Beds
Full Baths1 Bath
Building Area1,540 sqft Living Area

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1928
Construction TypeWood
Lot Area21,826 sqft (0.501 acres)
Lot Dimensions210 ft deep x 103 ft wide

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address221 MOUNTAIN VIEW ST
CityALTADENA
StateCA
Zip91001-5015
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCR175
Legal DescriptionTRACT # 1380 LOT COM AT MOST S COR OF LO T 2 TH N 68 26 W 50.21 FT TH N 16 18 2 0 E 150.63 FT TH N 68 26 W 50.21 FT TH N 16 1820 E TO A LINE PARALLEL WITH A ND DIST SW AT R/A 150 FT FROM NE LINE TH S 16 1820 W TO BEG PART OF LOT 2
Legal SubdivisionRANCHO SAN PASQUAL
Legal Tract1380
Legal Block2
Legal Lot Number2
JurisdictionLOS ANGELES CA
Township / Civil DivisionPASADENA
Census Block Group2
Census Block2000
Census Tract461000

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 RecordIndividual Name on Record
Mailing Address221 MOUNTAIN VIEW ST, ALTADENA, CA 91001-5015
OccupancyOwner Occupied
Owner TypeIndividual
VestingSingle Person

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 18, 1994 · Amount on Record
Deed SaleFeb 18, 1994 · Amount on Record
Deed Document Number1994343613
Last Transfer DateJan 26, 2016
Transfer Doc0000149153
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$153,246 (+2%) Land $153,246
2025$1,942.00 (-48.83%) Homeowner's exemption$150,242 (-45.9%) Land $150,242
2023$3,795.00 (+3.32%) Homeowner's exemption$277,691 Land $222,166 Building $55,525
2022$3,673.00

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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% 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 SystemLINCOLN AVENUE WATER CO.
private · serves 8,721 people · EPA ID CA1910063
Water SourceSurface water
Last State InspectionAug 2022
LeadUnder 1 ppb (2026–2028)
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 831 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
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

Nearby Properties on Mountain View St

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