21 San Simon
Rancho Santa Margarita, CA 92688
3 bd 3 ba 1,795 sqft Built 1989 Lot 6,098 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 | $225,134 | $975,916 | $1,201,050 | $12,298 |
| 2024 | $225,134 | $975,916 | $1,201,050 | $12,067 |
| 2023 | $196,255 | $554,610 | $750,865 | $7,599 |
| 2022 | $192,407 | $543,736 | $736,143 | $7,459 |
| 2021 | $188,635 | $533,074 | $721,709 | $6,727 |
| 2020 | $186,701 | $527,608 | $714,309 | $7,256 |
| 2019 | $183,041 | $517,262 | $700,303 | $8,099 |
| 2018 | $179,452 | $507,120 | $686,572 | $7,966 |
| 2017 | $175,934 | $497,176 | $673,110 | $8,100 |
| 2016 | $172,485 | $487,427 | $659,912 | $8,509 |
| 2015 | $169,895 | $480,105 | $650,000 | $8,417 |
| 2014 | $181,774 | $363,343 | $545,117 | $7,070 |
| 2013 | $172,628 | $345,057 | $517,685 | $8,229 |
| 2012 | $172,628 | $345,057 | $517,685 | $8,222 |
| 2011 | $172,628 | $345,057 | $517,685 | $8,077 |
| 2010 | $172,628 | $345,057 | $517,685 | $8,003 |
| 2009 | $169,647 | $339,095 | $508,742 | $8,225 |
| 2008 | $169,647 | $339,095 | $508,742 | $7,860 |
| 2007 | $166,321 | $332,446 | $498,767 | $7,621 |
Property facts
Year built
1989
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,795 sqft
Lot size
6,098 sqft
ZIP code
92688
City
Rancho Santa Margarita
Street
San Simon
Coordinates
33.63777, -117.62676
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 San Simon last sell?
No public-record sale is on file for 21 San Simon.
What is the current tax assessment for 21 San Simon?
The most recent total assessment for 21 San Simon (year 2025) is $1,201,050 with $12,298 in property tax.
When was 21 San Simon built?
21 San Simon was built in 1989.
How does 21 San Simon compare to others on San Simon?
We track 4 other properties on San Simon. Browse the list under "Other properties on San Simon" to compare beds, baths, and sale history.
What are the property facts for 21 San Simon?
21 San Simon is a 3 bed, 3 bath, 1,795 sqft, 6,098 sqft lot single_family.
Is 21 San Simon a flip candidate?
No — 21 San Simon does not appear in our flips dataset.
Is 21 San Simon a tax-appeal candidate?
No — 21 San Simon is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.7%
Implied 1-yr
+2.6%
2026 Q3
$946.8K
2026 Q4
$952.8K
ZIP 92688 — Median Price History + Forecast
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