Los Angeles County  »  91001  »  E Mariposa St  »  146 E Mariposa St

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

Also known as: 146 E Mariposa St

Property image for 146 East Mariposa Street, Altadena, CA 91001
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Property type

Single Family Residence (0100)

Year built

1948

Acreage

0.144

Sale price

$495,004

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
146 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.
1,554
Buildings on lot
1
Year built
1948
Last altered
Bedrooms
4
Bathrooms
3
HVAC
Central refrigeration & heating
Sales
Sale date
11/30/2010
Sale price
$495,004
Arm's length
Tax
Tax year
2025-2026
Property tax
$2,629
Tax per sq. ft.
$2
Zoning & use
Zoning
Single-Family Residence (R-1-7500)
Units
1
Lot
Acreage
0.144

Area overview

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

Ownership information for 146 East Mariposa Street, Altadena, CA

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

Sales history for 146 East Mariposa Street, Altadena, CA 91001

Sale date Sale price Buyer name Seller name
11/30/2010 $495,004 XXXXXXX XXXXXXX X; XXXXXXX XXXXXXX X XXXXXXXX XXXX; XXXXX XXXXXXXXX
07/29/2010 $354,003 XXXXXXXX XXXX; XXXXX XXXXXXXXX XXXX XXXXXXXXX XXXXXXXX XXX
02/25/2000 $189,001 XXXXXX, XXXXXX X

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
01/05/2022 Reconveyance
Substitution Trustee		 XXXXXXX XXXXX XXX XXXXXXX XXXXX XXX
12/28/2021 Trust Deed XXXXXXX XXXXXXX X XXXXXXX XXXXX XXX
05/11/2021 Trust Deed XXXXXXX XXXXXXX X XXXXXXX XXXXX XXX
02/11/2020 Trust Deed XXXXXXX XXXXXXX X X XXX X XXXX
02/11/2020 Grant Deed
(File correction - Single parcel sale)		 XXXXXXX XXXXXXX X XXXXXXX XXXXXXX X
11/30/2010 Assignment of Rents
Trust Deed		 XXXXXXX XXXXXXX X XXXXXXX XXXXXXXXX XXXX
11/30/2010 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXX XXXX XXXXXXX XXXXXXX X
11/17/2010 Release Government Lien XXX XXXXXXX XXXXXX XXXXXX XXXXX XXXXXXX XXXXXX
07/29/2010 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXX XXXXXXXXX XXXXXXXX XXX XXXXXXXX XXXX
05/19/2010 Trustees Deed XXXXXXX XXXXXX XXXX XXXXXXXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 146 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
$2,629
Current property tax
$2,861
Tax per sq. ft.
$2
Recent tax assessments
Market value
$240,637
Land value
$240,637

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 $240,637 1.0924 $2,629 -62.14%
2024-2025 $634,170 1.095 $6,944 +0.83%
2023-2024 $621,736 1.1077 $6,887 +3.68%
2022-2023 $609,546 1.0897 $6,642 +4.26%
2021-2022 $597,595 1.0661 $6,371 +4.38%
2020-2021 $591,467 1.031971 $6,104 +1.67%
2019-2020 $568,502 1.056015 $6,003 -2.62%
2018-2019 $557,356 1.1061 $6,165 +0.99%
2017-2018 $546,429 1.1172 $6,104 +1.82%
2016-2017 $535,715 1.1191 $5,995 +1.09%

Special assessments & penalties for 146 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 146 East Mariposa Street, Altadena, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
09/29/2015
08/14/2015
08/14/2015
08/14/2015

*Most recent permits on record 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
View daily traffic map

Access the detailed traffic volume map for 146 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 0.11
Pasadena Waldorf School NR Private PK-12 281 0.11
James Hawkins Educational Program NR Private 5-12 0 0.19
Star Children's Academy NR Private K-6 0 0.26
Pasadena Waldorf High School NR Private PK-12 307 0.48
Odyssey Charter School - South 7 Charter K-8 342 0.49
Alma Fuerte Public 3 Charter K-8 145 0.49
Altadena Elementary School 5 Public K-5 457 0.70
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Pasadena Waldorf School NR Private PK-12 281 0.11
James Hawkins Educational Program NR Private 5-12 0 0.19
Pasadena Waldorf High School NR Private PK-12 307 0.48
Renaissance Academy NR Private 1-12 40 0.48
Odyssey Charter School - South 7 Charter K-8 342 0.49
Alma Fuerte Public 3 Charter K-8 145 0.49
Grace Christian Academy NR Private 1-8 0 0.82
Aveson Global Leadership Academy 3 Charter 6-12 222 0.90
Eliot Arts Magnet 4 Public 6-8 423 1.00
Odyssey Charter School 8 Charter K-8 461 1.05
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Pasadena Waldorf School NR Private PK-12 281 0.11
James Hawkins Educational Program NR Private 5-12 0 0.19
Pasadena Waldorf High School NR Private PK-12 307 0.48
Renaissance Academy NR Private 1-12 40 0.48
Lindsay School NR Private 9-12 14 0.86
Aveson Global Leadership Academy 3 Charter 6-12 222 0.90
John Muir High School 4 Public 9-12 1,012 1.21
La Canada High School 9 Public 7-12 1,993 1.92

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

Neighbors for 146 East Mariposa Street, Altadena, CA

2624 Highview Ave, Altadena 136 E Mariposa St, Altadena 2725 Visscher Pl, Altadena 128 E Mariposa St, Altadena 2747 Visscher Pl, Altadena 2650 Highview Ave, Altadena 2618 Highview Ave, Altadena 211 E Mendocino St, Altadena 2680 Highview Ave, Altadena 2632 Highview Ave, Altadena 122 E Mariposa St, Altadena 2677 Visscher Pl, Altadena 2674 Highview Ave, Altadena 2739 Visscher Pl, Altadena 2666 Highview Ave, Altadena 2617 Raymond Ave, Altadena 203 E Mendocino St, Altadena 2709 Visscher Pl, Altadena 2658 Highview Ave, Altadena 2640 Highview Ave, Altadena

Nearby ZIP codes for 146 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 146 East Mariposa Street, Altadena, CA 91001?

The development at 146 East Mariposa Street, Altadena, CA 91001 was built in 1948.

What is the total square footage of 146 East Mariposa Street, Altadena, CA 91001?

146 East Mariposa Street, Altadena, CA 91001 has a total of 1,554 square feet.

When was 146 East Mariposa Street, Altadena, CA 91001 last sold and what was the sale price?

146 East Mariposa Street, Altadena, CA 91001 was last sold on 11/30/2010 for $495,004.

What is the assessed value of 146 East Mariposa Street, Altadena, CA 91001?

146 East Mariposa Street, Altadena, CA 91001 is currently assessed at $240,637.

What are the property taxes for 146 East Mariposa Street, Altadena, CA 91001?

The property taxes for 146 East Mariposa Street, Altadena, CA 91001 total $2,628.

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