21 Promontory
Rancho Santa Margarita, CA 92679
4 bd 5 ba 2,799 sqft Built 1995 Lot 5,803 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 | $432,184 | $957,998 | $1,390,182 | $14,290 |
| 2024 | $432,184 | $957,998 | $1,390,182 | $14,032 |
| 2023 | $415,402 | $920,798 | $1,336,200 | $13,701 |
| 2022 | $407,257 | $902,743 | $1,310,000 | $13,457 |
| 2021 | $402,927 | $250,564 | $653,491 | $6,649 |
| 2020 | $398,796 | $247,995 | $646,791 | $6,589 |
| 2019 | $390,977 | $243,132 | $634,109 | $6,456 |
| 2018 | $383,311 | $238,365 | $621,676 | $6,334 |
| 2017 | $375,796 | $233,691 | $609,487 | $6,207 |
| 2016 | $368,428 | $229,109 | $597,537 | $6,103 |
| 2015 | $362,894 | $225,668 | $588,562 | $6,028 |
| 2014 | $355,786 | $221,247 | $577,033 | $5,897 |
| 2013 | $354,179 | $220,247 | $574,426 | $5,893 |
| 2012 | $347,235 | $215,928 | $563,163 | $7,952 |
| 2011 | $340,427 | $211,694 | $552,121 | $10,437 |
| 2010 | $337,883 | $210,112 | $547,995 | $10,478 |
| 2009 | $338,686 | $210,612 | $549,298 | $10,389 |
| 2008 | $332,046 | $206,482 | $538,528 | $10,255 |
| 2007 | $325,536 | $202,433 | $527,969 | $10,145 |
Property facts
Year built
1995
Property type
single_family
Stories
2
Beds
4
Baths
5
Living area
2,799 sqft
Lot size
5,803 sqft
ZIP code
92679
City
Rancho Santa Margarita
Street
Promontory
Coordinates
33.63372, -117.56599
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Promontory last sell?
No public-record sale is on file for 21 Promontory.
What is the current tax assessment for 21 Promontory?
The most recent total assessment for 21 Promontory (year 2025) is $1,390,182 with $14,290 in property tax.
When was 21 Promontory built?
21 Promontory was built in 1995.
How does 21 Promontory compare to others on Promontory?
We track 6 other properties on Promontory. Browse the list under "Other properties on Promontory" to compare beds, baths, and sale history.
What are the property facts for 21 Promontory?
21 Promontory is a 4 bed, 5 bath, 2,799 sqft, 5,803 sqft lot single_family.
Is 21 Promontory a flip candidate?
No — 21 Promontory does not appear in our flips dataset.
Is 21 Promontory a tax-appeal candidate?
No — 21 Promontory is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.7%
Implied 1-yr
+11.0%
2026 Q3
$2.41M
2026 Q4
$2.46M
ZIP 92679 — Median Price History + Forecast
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