Los Angeles County  »  91001  »  E Mariposa St  »  600 E Mariposa St

600 East Mariposa Street, Altadena, CA 91001 - Property report

Also known as: 600 E Mariposa St

Property image for 600 East Mariposa Street, Altadena, CA 91001
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Property type

School (Private) - One Story (7200)

Year built

1948

Acreage

2.25

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
600 E Mariposa St
Altadena, CA 91001
Zip code
91001
County
Los Angeles

Owner

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Building
Property type
School (Private) - One Story
Building sq. ft.
12,152
Buildings on lot
3
Year built
1948
Tax
Tax year
2026-2027
Property tax
$12,037
Zoning & use
Zoning
Qualified opportunity zone
Lot
Acreage
2.25

Area overview

Walk score
63 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
53 /100.  Bikeable
School district
Pasadena Unified School District
Weed hazard
No

View more such as transportation, nearby schools and risk designations. For more property insights, including its Energy Star score, Existing Buildings Energy and Water Efficiency Program (EBEWE) status, plus additional energy and water usage data, .

Ownership

Ownership information for 600 East Mariposa Street, Altadena, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 600 East Mariposa Street, Altadena, CA 91001

No recently recorded sales for this property.

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Title documents

No recently recorded documents for this property.

Tax

Property taxes for 600 East Mariposa Street, Altadena, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$12,037
Current property tax
$5,233
Recent tax assessments
Market value
$1,101,878
Land value
$265,259
Building value
$834,119

More about Los Angeles County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,080,322 1.0924 $11,801 +1.75%
2024-2025 $1,059,189 1.095 $11,598 +0.83%
2023-2024 $1,038,470 1.1077 $11,503 +3.68%
2022-2023 $1,018,158 1.0897 $11,095 +4.26%
2021-2022 $998,244 1.0661 $10,642 +4.37%
2020-2021 $988,035 1.031971 $10,196 +1.93%
2019-2020 $947,267 1.056015 $10,003 -2.62%
2018-2019 $928,694 1.1061 $10,272 +0.71%
2017-2018 $912,985 1.1172 $10,199 +1.82%
2016-2017 $895,133 1.1191 $10,017 +1.09%

Special assessments & penalties for 600 East Mariposa Street, Altadena, CA

Code Description Tax levied
06217 County Sanitation District #17
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control
02800 Los Angeles County Lighting District
04000 Los Angeles County Sewer Maintenance
00197 Los Angeles County Solid Waste Service Charge
00170 Los Angeles County Trauma/Emerg Srvs
33506 Mwd Water Standby Charge #3
06132 San Gabriel Valley Mosquito Abatement
Permits

Permit information for 600 East Mariposa Street, Altadena, CA

No recently recorded permits for this property.

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Neighborhood

Demographics by ZIP code

Total population
35,475
Median age
46.3
Average household income
$188,512
Family households
72.3%
People per household (average)
2.76
Occupied housing units
12,587
Owner-occupied units
79.9%
Median year structure built
1946
Median value mortgaged units
$1,137,800
Median value unmortgaged units
$1,127,600

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map
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Access the detailed traffic volume map for 600 East Mariposa Street, Altadena, CA 91001 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 600 East Mariposa Street, Altadena, CA

690 W Mendocino St, Altadena 2976 Bargen Way, Altadena 624 W Mariposa St, Altadena 2924 Casitas Ave, Altadena 626 W Mariposa St, Altadena 700 W Mendocino St, Altadena 2915 Lincoln Ave, Altadena 2968 Bargen Way, Altadena 712 W Mendocino St, Altadena 641 W Mendocino St, Altadena 631 W Mendocino St, Altadena 2916 Casitas Ave, Altadena 620 W Mariposa St, Altadena 706 W Mendocino St, Altadena 623 W Mendocino St, Altadena 622 W Mariposa St, Altadena 2932 Casitas Ave, Altadena 675 W Mendocino St, Altadena 651 W Mendocino St, Altadena 2960 Bargen Way, Altadena

Nearby ZIP codes for 600 East Mariposa Street, Altadena, CA

90041, Los Angeles County, CA 91011, Los Angeles County, CA 91020, Los Angeles County, CA 91024, Los Angeles County, CA 91030, Los Angeles County, CA 91046, Los Angeles County, CA 91101, Los Angeles County, CA 91103, Los Angeles County, CA 91104, Los Angeles County, CA 91105, Los Angeles County, CA 91106, Los Angeles County, CA 91107, Los Angeles County, CA 91108, Los Angeles County, CA 91775, Los Angeles County, CA 91801, Los Angeles County, CA

Frequently asked questions

What is the year built for 600 East Mariposa Street, Altadena, CA 91001?

The development at 600 East Mariposa Street, Altadena, CA 91001 was built in 1948.

What is the total square footage of 600 East Mariposa Street, Altadena, CA 91001?

600 East Mariposa Street, Altadena, CA 91001 has a total of 12,152 square feet.

What is the assessed value of 600 East Mariposa Street, Altadena, CA 91001?

600 East Mariposa Street, Altadena, CA 91001 is currently assessed at $1,080,322.

What are the property taxes for 600 East Mariposa Street, Altadena, CA 91001?

The property taxes for 600 East Mariposa Street, Altadena, CA 91001 total $11,801.

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