Los Angeles County  »  91001  »  E Mariposa St  »  320 E Mariposa St

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

Also known as: 320 E Mariposa St

Property image for 320 East Mariposa Street, Altadena, CA 91001
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Property type

Single Family Residence (0100)

Year built

1949

Acreage

0.171

Sale price

$169,500

General Information

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

Owner

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Building
Property type
Single Family Residence
Building sq. ft.
1,184
Buildings on lot
1
Year built
1949
Last altered
Bedrooms
2
Bathrooms
1
HVAC
Central heating
Sales
Sale date
07/29/1988
Sale price
$169,500
Arm's length
Tax
Tax year
2025-2026
Property tax
$1,185
Tax per sq. ft.
$1
Zoning & use
Zoning
Single-Family Residence (R-1-7500)
Units
1
Lot
Acreage
0.171

Area overview

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

Ownership information for 320 East Mariposa Street, Altadena, CA

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

Sales history for 320 East Mariposa Street, Altadena, CA 91001

Sale date Sale price Buyer name Seller name
07/29/1988 $169,500 XX XXXX, XXXXXXXX X XXXXXXXX XXXXXX

*Most recent sale on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
09/18/2025 Covenant and Agreement XX XXXX XXXXXXXX X XXXXXX XX XXX XXXXXXX
08/24/2010 Trust Deed XX XXXX XXXXXXXX X XXXX XX XXXXXXX XXXXXXXX XXXXX XXX XXXXXXX XXXXXXXXXXX
06/23/2009 Record of Survey Map XXXXXX XXXXX XXXXXX XX XXXXXX XXXXX XXXX XXX XXXX XX
07/29/1988 Deed XXXXXXXX XXXXXX XX XXXX, XXXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 320 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
2025-2026
Base tax
$1,185
Current property tax
$1,335
Tax per sq. ft.
$1
Recent tax assessments
Market value
$108,479
Land value
$108,479

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 $108,479 1.0924 $1,185 -65.97%
2024-2025 $318,037 1.095 $3,483 +0.83%
2023-2024 $311,802 1.1077 $3,454 +3.68%
2022-2023 $305,689 1.0897 $3,331 +4.26%
2021-2022 $299,696 1.0661 $3,195 +4.37%
2020-2021 $296,625 1.031971 $3,061 +1.67%
2019-2020 $285,108 1.056015 $3,011 -2.62%
2018-2019 $279,518 1.1061 $3,092 +0.99%
2017-2018 $274,038 1.1172 $3,061 +1.82%
2016-2017 $268,666 1.1191 $3,007 +1.09%

Special assessments & penalties for 320 East Mariposa Street, Altadena, CA

Code Description Tax levied
05713 Altadena Library District Cfd No. 2020-1
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control
02800 Los Angeles County Lighting District
00197 Los Angeles County Solid Waste Service Charge
33506 Mwd Water Standby Charge #3
00177 Safe, Clean Water Program Funding Measure W
06132 San Gabriel Valley Mosquito Abatement
Permits

Permit information for 320 East Mariposa Street, Altadena, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

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 320 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.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Pasadena Waldorf School NR Private PK-12 281 0.17
Pasadena Waldorf School NR Private PK-12 281 0.17
Pasadena Waldorf High School NR Private PK-12 307 0.34
Pasadena Waldorf High School NR Private PK-12 307 0.34
James Hawkins Educational Program NR Private 5-12 0 0.36
Altadena Elementary School 5 Public K-5 457 0.56
Odyssey Charter School - South 7 Charter K-8 342 0.57
Alma Fuerte Public 3 Charter K-8 145 0.57
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Pasadena Waldorf School NR Private PK-12 281 0.17
Pasadena Waldorf High School NR Private PK-12 307 0.34
James Hawkins Educational Program NR Private 5-12 0 0.36
Renaissance Academy NR Private 1-12 40 0.57
Odyssey Charter School - South 7 Charter K-8 342 0.57
Alma Fuerte Public 3 Charter K-8 145 0.57
Sahag-Mesrob Armenian Christian School NR Private PK-8 142 0.77
Eliot Arts Magnet 4 Public 6-8 423 0.86
Pasadena Rosebud Academy 6 Charter K-8 152 1.03
Aveson Global Leadership Academy 3 Charter 6-12 222 1.05
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Pasadena Waldorf School NR Private PK-12 281 0.17
Pasadena Waldorf High School NR Private PK-12 307 0.34
James Hawkins Educational Program NR Private 5-12 0 0.36
Renaissance Academy NR Private 1-12 40 0.57
Lindsay School NR Private 9-12 14 0.69
Aveson Global Leadership Academy 3 Charter 6-12 222 1.05
John Muir High School 4 Public 9-12 1,012 1.34
La Canada High School 9 Public 7-12 1,993 2.10

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 320 East Mariposa Street, Altadena, CA

2676 Visscher Pl, Altadena 2611 Marengo Ave, Altadena 2593 Marengo Ave, Altadena 2750 Visscher Pl, Altadena 330 E Mariposa St, Altadena 310 E Mariposa St, Altadena 2690 Visscher Pl, Altadena 2762 Visscher Pl, Altadena 2639 Marengo Ave, Altadena 2621 Marengo Ave, Altadena 2696 Visscher Pl, Altadena 2718 Visscher Pl, Altadena 2645 Marengo Ave, Altadena 2631 Marengo Ave, Altadena 2575 Marengo Ave, Altadena 261 E Mendocino St, Altadena 240 E Mendocino St, Altadena 238 E Mendocino St, Altadena 2706 Visscher Pl, Altadena 2655 Marengo Ave, Altadena

Nearby ZIP codes for 320 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 320 East Mariposa Street, Altadena, CA 91001?

The development at 320 East Mariposa Street, Altadena, CA 91001 was built in 1949.

What is the total square footage of 320 East Mariposa Street, Altadena, CA 91001?

320 East Mariposa Street, Altadena, CA 91001 has a total of 1,184 square feet.

When was 320 East Mariposa Street, Altadena, CA 91001 last sold and what was the sale price?

320 East Mariposa Street, Altadena, CA 91001 was last sold on 07/29/1988 for $169,500.

What is the assessed value of 320 East Mariposa Street, Altadena, CA 91001?

320 East Mariposa Street, Altadena, CA 91001 is currently assessed at $108,479.

What are the property taxes for 320 East Mariposa Street, Altadena, CA 91001?

The property taxes for 320 East Mariposa Street, Altadena, CA 91001 total $1,185.

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