25521 Althea Ave
Mission Viejo, CA 92691
4 bd 2 ba 2,046 sqft Built 1968 Lot 8,910 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 | $178,893 | $759,815 | $938,708 | $9,584 |
| 2024 | $178,893 | $759,815 | $938,708 | $9,410 |
| 2023 | $171,948 | $730,309 | $902,257 | $9,186 |
| 2022 | $168,577 | $715,989 | $884,566 | $9,022 |
| 2021 | $165,272 | $701,950 | $867,222 | $8,841 |
| 2020 | $163,578 | $694,752 | $858,330 | $8,761 |
| 2019 | $160,371 | $681,129 | $841,500 | $8,585 |
| 2018 | $140,517 | $615,398 | $755,915 | $7,713 |
| 2017 | $137,762 | $603,332 | $741,094 | $7,558 |
| 2016 | $135,061 | $591,502 | $726,563 | $7,432 |
| 2015 | $133,033 | $582,617 | $715,650 | $7,342 |
| 2014 | $83,789 | $46,481 | $130,270 | $1,288 |
| 2013 | $83,411 | $46,271 | $129,682 | $1,287 |
| 2012 | $81,776 | $45,364 | $127,140 | $1,296 |
| 2011 | $80,173 | $44,475 | $124,648 | $1,270 |
| 2010 | $79,574 | $44,143 | $123,717 | $1,260 |
| 2009 | $79,764 | $44,248 | $124,012 | $1,262 |
| 2008 | $78,200 | $43,381 | $121,581 | $1,235 |
| 2007 | $76,667 | $42,531 | $119,198 | $1,209 |
Property facts
Year built
1968
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
2,046 sqft
Lot size
8,910 sqft
ZIP code
92691
City
Mission Viejo
Street
Althea Ave
Coordinates
33.61304, -117.68485
Comparable properties nearby
Frequently asked questions
When did 25521 Althea Ave last sell?
No public-record sale is on file for 25521 Althea Ave.
What is the current tax assessment for 25521 Althea Ave?
The most recent total assessment for 25521 Althea Ave (year 2025) is $938,708 with $9,584 in property tax.
When was 25521 Althea Ave built?
25521 Althea Ave was built in 1968.
How does 25521 Althea Ave compare to others on Althea Ave?
We track 1 other property on Althea Ave. Browse the list under "Other properties on Althea Ave" to compare beds, baths, and sale history.
What are the property facts for 25521 Althea Ave?
25521 Althea Ave is a 4 bed, 2 bath, 2,046 sqft, 8,910 sqft lot single_family.
Is 25521 Althea Ave a flip candidate?
No — 25521 Althea Ave does not appear in our flips dataset.
Is 25521 Althea Ave a tax-appeal candidate?
No — 25521 Althea Ave 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
$1.2M
2026 Q4
$1.21M
ZIP 92691 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Althea Ave