4129 Helene St
Simi Valley, CA 93063
3 bd 2 ba 1,080 sqft Built 1961 Lot 7,140 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 | $202,868 | $376,761 | $579,629 | $7,124 |
| 2024 | $202,868 | $376,761 | $579,629 | $7,044 |
| 2023 | $194,992 | $362,130 | $557,122 | $6,625 |
| 2022 | $191,169 | $355,030 | $546,199 | $6,607 |
| 2021 | $187,421 | $348,069 | $535,490 | $6,567 |
| 2020 | $163,987 | $304,703 | $468,690 | $5,681 |
| 2019 | $160,772 | $298,729 | $459,501 | $5,422 |
| 2018 | $157,620 | $292,872 | $450,492 | $5,376 |
| 2017 | $154,530 | $287,130 | $441,660 | $5,257 |
| 2016 | $151,500 | $281,500 | $433,000 | $5,020 |
| 2015 | $198,009 | $198,009 | $396,018 | $4,664 |
| 2014 | $176,000 | $175,000 | $351,000 | $4,195 |
| 2013 | $150,000 | $149,000 | $299,000 | $3,622 |
| 2012 | $145,000 | $144,000 | $289,000 | $3,525 |
| 2010 | $155,000 | $154,000 | $309,000 | $2,155 |
| 2009 | $102,828 | $68,549 | $171,377 | $2,153 |
| 2008 | $101,052 | $67,366 | $168,418 | $2,112 |
| 2007 | $99,071 | $66,046 | $165,117 | $2,050 |
Property facts
Year built
1961
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,080 sqft
Lot size
7,140 sqft
ZIP code
93063
City
Simi Valley
Street
Helene St
Coordinates
34.27349, -118.71432
Comparable properties nearby
Frequently asked questions
When did 4129 Helene St last sell?
No public-record sale is on file for 4129 Helene St.
What is the current tax assessment for 4129 Helene St?
The most recent total assessment for 4129 Helene St (year 2025) is $579,629 with $7,124 in property tax.
When was 4129 Helene St built?
4129 Helene St was built in 1961.
How does 4129 Helene St compare to others on Helene St?
We track 7 other properties on Helene St. Browse the list under "Other properties on Helene St" to compare beds, baths, and sale history.
What are the property facts for 4129 Helene St?
4129 Helene St is a 3 bed, 2 bath, 1,080 sqft, 7,140 sqft lot single_family.
Is 4129 Helene St a flip candidate?
No — 4129 Helene St does not appear in our flips dataset.
Is 4129 Helene St a tax-appeal candidate?
No — 4129 Helene 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
+0.1%
Implied 1-yr
+0.5%
2026 Q3
$710.2K
2026 Q4
$711K
ZIP 93063 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helene St