28251 Alton Way
Castaic, CA 91384
5 bd 3 ba 2,772 sqft Built 2003 Lot 9,556 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 | $444,889 | $334,518 | $779,407 | $10,417 |
| 2024 | $444,889 | $334,518 | $779,407 | $10,029 |
| 2023 | $427,614 | $321,529 | $749,143 | $9,699 |
| 2022 | $419,230 | $315,225 | $734,455 | $9,527 |
| 2021 | $411,010 | $309,045 | $720,055 | $9,360 |
| 2020 | $406,796 | $305,877 | $712,673 | $9,253 |
| 2019 | $398,820 | $299,880 | $698,700 | $9,000 |
| 2018 | $344,590 | $109,956 | $454,546 | $6,561 |
| 2017 | $337,834 | $107,800 | $445,634 | $6,309 |
| 2016 | $331,210 | $105,687 | $436,897 | $6,008 |
| 2015 | $326,235 | $104,100 | $430,335 | $5,956 |
| 2014 | $319,845 | $102,061 | $421,906 | $5,870 |
| 2013 | $318,400 | $101,600 | $420,000 | $5,774 |
| 2012 | $191,000 | $184,000 | $375,000 | $5,107 |
| 2010 | $244,100 | $235,500 | $479,600 | $6,152 |
| 2009 | $244,100 | $235,500 | $479,600 | $6,057 |
| 2008 | $273,864 | $264,219 | $538,083 | $6,523 |
| 2007 | $326,777 | $226,084 | $552,861 | $6,628 |
Property facts
Year built
2003
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,772 sqft
Lot size
9,556 sqft
ZIP code
91384
City
Castaic
Street
Alton Way
Coordinates
34.45346, -118.62893
Comparable properties nearby
Frequently asked questions
When did 28251 Alton Way last sell?
No public-record sale is on file for 28251 Alton Way.
What is the current tax assessment for 28251 Alton Way?
The most recent total assessment for 28251 Alton Way (year 2025) is $779,407 with $10,417 in property tax.
When was 28251 Alton Way built?
28251 Alton Way was built in 2003.
How does 28251 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 28251 Alton Way?
28251 Alton Way is a 5 bed, 3 bath, 2,772 sqft, 9,556 sqft lot single_family.
Is 28251 Alton Way a flip candidate?
No — 28251 Alton Way does not appear in our flips dataset.
Is 28251 Alton Way a tax-appeal candidate?
No — 28251 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