421 Aristotle St
Simi Valley, CA 93065
5 bd 4 ba 1,725 sqft Built 1963 Lot 6,618 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 | $300,155 | $558,175 | $858,330 | $10,176 |
| 2024 | $300,155 | $558,175 | $858,330 | $10,063 |
| 2023 | $211,064 | $391,979 | $603,043 | $7,037 |
| 2022 | $206,926 | $384,293 | $591,219 | $7,019 |
| 2021 | $202,869 | $376,758 | $579,627 | $6,977 |
| 2020 | $200,790 | $372,896 | $573,686 | $6,839 |
| 2019 | $196,853 | $365,585 | $562,438 | $6,529 |
| 2018 | $192,994 | $358,417 | $551,411 | $6,481 |
| 2017 | $189,210 | $351,390 | $540,600 | $6,341 |
| 2016 | $164,000 | $307,000 | $471,000 | $5,426 |
| 2015 | $149,000 | $278,000 | $427,000 | $4,919 |
| 2014 | $142,000 | $264,000 | $406,000 | $4,713 |
| 2013 | $120,000 | $223,000 | $343,000 | $4,020 |
| 2012 | $113,000 | $210,000 | $323,000 | $3,816 |
| 2010 | $113,000 | $210,000 | $323,000 | $3,801 |
| 2009 | $114,000 | $211,000 | $325,000 | $4,069 |
| 2008 | $167,000 | $310,000 | $477,000 | $5,406 |
| 2007 | $296,514 | $296,514 | $593,028 | $6,575 |
Property facts
Year built
1963
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
1,725 sqft
Lot size
6,618 sqft
ZIP code
93065
City
Simi Valley
Street
Aristotle St
Coordinates
34.27342, -118.78931
Comparable properties nearby
Frequently asked questions
When did 421 Aristotle St last sell?
No public-record sale is on file for 421 Aristotle St.
What is the current tax assessment for 421 Aristotle St?
The most recent total assessment for 421 Aristotle St (year 2025) is $858,330 with $10,176 in property tax.
When was 421 Aristotle St built?
421 Aristotle St was built in 1963.
How does 421 Aristotle St compare to others on Aristotle St?
We track 8 other properties on Aristotle St. Browse the list under "Other properties on Aristotle St" to compare beds, baths, and sale history.
What are the property facts for 421 Aristotle St?
421 Aristotle St is a 5 bed, 4 bath, 1,725 sqft, 6,618 sqft lot single_family.
Is 421 Aristotle St a flip candidate?
No — 421 Aristotle St does not appear in our flips dataset.
Is 421 Aristotle St a tax-appeal candidate?
No — 421 Aristotle 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
+1.8%
Implied 1-yr
+7.1%
2026 Q3
$1.06M
2026 Q4
$1.07M
ZIP 93065 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Aristotle St