70 San Sebastian
Rancho Santa Margarita, CA 92688
3 bd 3 ba 1,705 sqft Built 1990 Lot 5,850 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 | $201,561 | $562,567 | $764,128 | $7,821 |
| 2024 | $201,561 | $562,567 | $764,128 | $7,673 |
| 2023 | $193,735 | $540,722 | $734,457 | $7,502 |
| 2022 | $189,937 | $530,119 | $720,056 | $7,365 |
| 2021 | $186,213 | $519,725 | $705,938 | $6,778 |
| 2020 | $184,304 | $514,396 | $698,700 | $7,166 |
| 2019 | $214,489 | $156,987 | $371,476 | $4,088 |
| 2018 | $210,284 | $153,909 | $364,193 | $4,016 |
| 2017 | $206,161 | $150,891 | $357,052 | $4,025 |
| 2016 | $202,119 | $147,932 | $350,051 | $4,345 |
| 2015 | $199,083 | $145,710 | $344,793 | $4,301 |
| 2014 | $195,184 | $142,855 | $338,039 | $4,245 |
| 2013 | $194,302 | $142,210 | $336,512 | $5,368 |
| 2012 | $190,493 | $139,421 | $329,914 | $5,277 |
| 2011 | $186,758 | $136,688 | $323,446 | $5,151 |
| 2010 | $185,363 | $135,666 | $321,029 | $5,088 |
| 2009 | $185,804 | $135,989 | $321,793 | $5,217 |
| 2008 | $182,161 | $133,323 | $315,484 | $4,975 |
| 2007 | $178,590 | $130,709 | $309,299 | $4,846 |
Property facts
Year built
1990
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,705 sqft
Lot size
5,850 sqft
ZIP code
92688
City
Rancho Santa Margarita
Street
San Sebastian
Coordinates
33.63918, -117.62668
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 70 San Sebastian last sell?
No public-record sale is on file for 70 San Sebastian.
What is the current tax assessment for 70 San Sebastian?
The most recent total assessment for 70 San Sebastian (year 2025) is $764,128 with $7,821 in property tax.
When was 70 San Sebastian built?
70 San Sebastian was built in 1990.
How does 70 San Sebastian compare to others on San Sebastian?
We track 8 other properties on San Sebastian. Browse the list under "Other properties on San Sebastian" to compare beds, baths, and sale history.
What are the property facts for 70 San Sebastian?
70 San Sebastian is a 3 bed, 3 bath, 1,705 sqft, 5,850 sqft lot single_family.
Is 70 San Sebastian a flip candidate?
No — 70 San Sebastian does not appear in our flips dataset.
Is 70 San Sebastian a tax-appeal candidate?
No — 70 San Sebastian 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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