1050 E Altadena Dr, Altadena, CA 91001 Property Records

Los Angeles County property record for 1050 E Altadena Dr, Altadena, CA 91001 · Last verified June 2026

Property Highlights

Property TypeOther > Parochial School, Private School
Bedrooms4 Beds
Bathrooms1 Baths
Year BuiltBuilt 1922
Square Footage27,871 sqft Total Area
Lot Size3.57 acres
Tax Bill$4,334.00 (2025)

Property Details

APN / Parcel Number

Primary APN5845-001-019

Interior

Bedrooms4 Beds
Full Baths1 Baths
Building Area27,871 sqft Total Area
Stories1 Stories

Exterior

Year BuiltBuilt 1922
Effective Year BuiltEffective 1922
Construction TypeWood Construction
Fire Resistance ClassBuildings having wood or wood and steel frames.
Lot Area155,876 sqft
Total Buildings5 Total Buildings

Location & Zoning

Street Address1050 E ALTADENA DR
CityALTADENA
StateCA
Zip91001-2041
Property UsageOther Property Usage
TypeOther > Parochial School, Private School
Legal Description*LOT COM AT NW COR OF LOT 11 TR NO 7832 TH S ON W LINE OF SD LOT 280.2 FT TH N 89 5640 E TO NW COR OF LOT 14 TH S 0 1010 E 100 FT TH N 89 5640 E 110 FT TH S 0 1010 W TO N LINE OF EAST BEING A SUB OF A POR OF THE GROGAN TR
Legal Subdivision7832
Legal Tract7832
Legal Block4
Legal Lot Number11
JurisdictionLOS ANGELES CA
Minor Civil DivisionPASADENA
Census Blockgroup4
Census Block4003
Census Tract460101

Owner

Source: Los Angeles County records · APN 5845-001-019

Assessment roll updated May 21, 2026 · Last verified June 2026

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Owner of Record2 Company Names on File
Mailing Address1014 E ALTADENA DR, ALTADENA, CA 91001-2041
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$4,334.00 (-47.05%)$404,924 (-77.9%) Land $404,924
2023$8,185.00 (+9.28%)$1,832,468 Land $598,772 Building $1,233,696
2022$7,490.00

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