28217 Alton Way
Castaic, CA 91384
3 bd 3 ba 2,247 sqft Built 2003 Lot 8,536 sqft single_family
Most recent sale
$825,000
Mar 30, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 14, 2025 | Sold | $850,000 | Public Record |
| Aug 8, 2025 | Price changed | $850,000 | CRMLS |
| Jul 17, 2025 | Price changed | $865,000 | CRMLS |
| Jul 11, 2025 | Price changed | $874,282 | CRMLS |
| Jul 2, 2025 | Price changed | $875,000 | CRMLS |
| Jun 18, 2025 | Price changed | $885,000 | CRMLS |
| Jun 11, 2025 | Price changed | $899,998 | CRMLS |
| May 29, 2025 | Listed | $900,000 | CRMLS |
| Mar 30, 2022 | Sold | $825,000 | Public Record |
| Feb 25, 2022 | Listed | $815,000 | MLS #SR22037571 |
| Oct 11, 2019 | Sold | $610,000 | MLS #819001743 |
| Apr 19, 2019 | Listed | $668,000 | MLS #819001743 |
| Oct 31, 2017 | Sold | $581,500 | MLS #SR17066665 |
| May 19, 2017 | Sold | $581,500 | MLS #300999727 |
| Apr 21, 2017 | Listed | $568,000 | MLS #300999727 |
| Feb 18, 2015 | Listing removed | $2,695 | Appfolio |
| Feb 17, 2015 | Listing removed | $2,695 | ShowMojo |
| Jan 29, 2015 | Listed for rent | $2,695 | RentalRoost |
| Aug 29, 2003 | Sold | $410,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $383,413 | $492,081 | $875,494 | $11,476 |
| 2024 | $383,413 | $492,081 | $875,494 | $11,078 |
| 2023 | $368,526 | $472,974 | $841,500 | $10,716 |
| 2022 | $317,929 | $310,715 | $628,644 | $8,214 |
| 2021 | $311,696 | $304,623 | $616,319 | $8,077 |
| 2020 | $308,500 | $301,500 | $610,000 | $7,984 |
| 2019 | $341,251 | $263,741 | $604,992 | $7,848 |
| 2018 | $334,560 | $258,570 | $593,130 | $8,878 |
| 2017 | $237,535 | $264,486 | $502,021 | $6,980 |
| 2016 | $232,878 | $259,300 | $492,178 | $6,658 |
| 2015 | $229,380 | $255,406 | $484,786 | $6,602 |
| 2014 | $224,887 | $250,403 | $475,290 | $6,506 |
| 2013 | $174,000 | $193,000 | $367,000 | $5,095 |
| 2012 | $174,000 | $193,000 | $367,000 | $4,983 |
| 2010 | $187,100 | $208,400 | $395,500 | $5,142 |
| 2009 | $187,100 | $208,400 | $395,500 | $5,056 |
| 2008 | $209,882 | $233,696 | $443,578 | $5,434 |
| 2007 | $205,767 | $229,114 | $434,881 | $5,282 |
Property facts
Year built
2003
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
2,247 sqft
Lot size
8,536 sqft
ZIP code
91384
City
Castaic
Street
Alton Way
Coordinates
34.45317, -118.62813
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$7,190
Gross rental yield
10.46%
Implied cap rate
6.80%
Trend-extrapolated value
—
Frequently asked questions
When did 28217 Alton Way last sell?
28217 Alton Way most recently sold on Mar 30, 2022 for $825,000.
What is the current tax assessment for 28217 Alton Way?
The most recent total assessment for 28217 Alton Way (year 2025) is $875,494 with $11,476 in property tax.
How does 28217 Alton Way's assessment compare to its last sale price?
The current assessment is 6.1% above the last sale price of $825,000.
When was 28217 Alton Way built?
28217 Alton Way was built in 2003.
How does 28217 Alton Way compare to others on Alton Way?
We track 8 other properties on Alton Way. Browse the list under "Other properties on Alton Way" to compare beds, baths, and sale history.
What are the property facts for 28217 Alton Way?
28217 Alton Way is a 3 bed, 3 bath, 2,247 sqft, 8,536 sqft lot single_family.
Is 28217 Alton Way a flip candidate?
No — 28217 Alton Way does not appear in our flips dataset.
Is 28217 Alton Way a tax-appeal candidate?
No — 28217 Alton Way is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.0%
Implied 1-yr
+4.0%
2026 Q3
$874.4K
2026 Q4
$882.6K
ZIP 91384 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Alton Way