1085 Mariposa St
Altadena, CA 91001
5 bd 2 ba 2,938 sqft Built 1927 Lot 13,787 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | — | $533,152 | $533,152 | $6,310 |
| 2024 | — | $533,152 | $533,152 | $14,948 |
| 2023 | $467,774 | $788,383 | $1,256,157 | $14,822 |
| 2022 | $458,602 | $772,925 | $1,231,527 | $14,311 |
| 2021 | $449,610 | $757,770 | $1,207,380 | $13,584 |
| 2020 | $445,000 | $750,000 | $1,195,000 | $13,040 |
| 2019 | $78,563 | $61,870 | $140,433 | $2,111 |
| 2018 | $77,023 | $60,657 | $137,680 | $2,042 |
| 2017 | $75,513 | $59,468 | $134,981 | $2,020 |
| 2016 | $74,033 | $58,302 | $132,335 | $1,942 |
| 2015 | $72,921 | $57,427 | $130,348 | $1,921 |
| 2014 | $71,493 | $56,303 | $127,796 | $1,900 |
| 2013 | $71,170 | $56,049 | $127,219 | $1,892 |
| 2012 | $69,775 | $54,950 | $124,725 | $1,871 |
| 2010 | $68,407 | $53,873 | $122,280 | $1,794 |
| 2009 | $67,896 | $53,471 | $121,367 | $1,789 |
| 2008 | $66,724 | $52,549 | $119,273 | $1,690 |
| 2007 | $65,416 | $51,519 | $116,935 | $1,623 |
Property facts
Year built
1927
Property type
single_family
Stories
2
Beds
5
Baths
2
Living area
2,938 sqft
Lot size
13,787 sqft
ZIP code
91001
City
Altadena
Street
Mariposa St
Coordinates
34.18886, -118.12839
Comparable properties nearby
Frequently asked questions
When did 1085 Mariposa St last sell?
No public-record sale is on file for 1085 Mariposa St.
What is the current tax assessment for 1085 Mariposa St?
The most recent total assessment for 1085 Mariposa St (year 2025) is $533,152 with $6,310 in property tax.
When was 1085 Mariposa St built?
1085 Mariposa St was built in 1927.
How does 1085 Mariposa St compare to others on Mariposa St?
We track 8 other properties on Mariposa St. Browse the list under "Other properties on Mariposa St" to compare beds, baths, and sale history.
What are the property facts for 1085 Mariposa St?
1085 Mariposa St is a 5 bed, 2 bath, 2,938 sqft, 13,787 sqft lot single_family.
Is 1085 Mariposa St a flip candidate?
No — 1085 Mariposa St does not appear in our flips dataset.
Is 1085 Mariposa St a tax-appeal candidate?
No — 1085 Mariposa St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.1%
Implied 1-yr
-8.5%
2026 Q3
$1.45M
2026 Q4
$1.45M
ZIP 91001 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mariposa St