203 Altern St
Monrovia, CA 91016
3 bd 2 ba 1,329 sqft Built 1948 Lot 7,125 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 | $159,181 | $636,724 | $795,905 | $9,903 |
| 2024 | $159,181 | $636,724 | $795,905 | $9,573 |
| 2023 | $153,000 | $612,000 | $765,000 | $9,347 |
| 2022 | $150,000 | $600,000 | $750,000 | $9,063 |
| 2021 | $89,870 | $359,493 | $449,363 | $5,640 |
| 2020 | $88,949 | $355,807 | $444,756 | $5,459 |
| 2019 | $87,205 | $348,831 | $436,036 | $5,364 |
| 2018 | $85,496 | $341,992 | $427,488 | $5,214 |
| 2017 | $83,820 | $335,287 | $419,107 | $5,113 |
| 2016 | $82,177 | $328,713 | $410,890 | $5,009 |
| 2015 | $80,943 | $323,776 | $404,719 | $4,896 |
| 2014 | $79,358 | $317,434 | $396,792 | $4,853 |
| 2013 | $122,400 | $163,200 | $285,600 | $3,605 |
| 2012 | $119,963 | $187,145 | $307,108 | $3,849 |
| 2010 | $117,611 | $183,476 | $301,087 | $3,685 |
| 2009 | $116,733 | $182,105 | $298,838 | $3,654 |
| 2008 | $114,717 | $178,959 | $293,676 | $3,532 |
| 2007 | $112,468 | $175,450 | $287,918 | $3,462 |
Property facts
Year built
1948
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,329 sqft
Lot size
7,125 sqft
ZIP code
91016
City
Monrovia
Street
Altern St
Coordinates
34.12481, -118.00136
Comparable properties nearby
Frequently asked questions
When did 203 Altern St last sell?
No public-record sale is on file for 203 Altern St.
What is the current tax assessment for 203 Altern St?
The most recent total assessment for 203 Altern St (year 2025) is $795,905 with $9,903 in property tax.
When was 203 Altern St built?
203 Altern St was built in 1948.
How does 203 Altern St compare to others on Altern St?
We track 7 other properties on Altern St. Browse the list under "Other properties on Altern St" to compare beds, baths, and sale history.
What are the property facts for 203 Altern St?
203 Altern St is a 3 bed, 2 bath, 1,329 sqft, 7,125 sqft lot single_family.
Is 203 Altern St a flip candidate?
No — 203 Altern St does not appear in our flips dataset.
Is 203 Altern St a tax-appeal candidate?
No — 203 Altern 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
+14.0%
Implied 1-yr
+55.8%
2026 Q3
$3.12M
2026 Q4
$3.35M
ZIP 91016 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Altern St