20 San Blas Pl
San Ramon, CA 94583
4 bd 2 ba 1,448 sqft Built 1971 Lot 7,300 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 | $318,362 | $875,496 | $1,193,858 | $13,773 |
| 2024 | $318,362 | $875,496 | $1,193,858 | $13,501 |
| 2023 | $306,000 | $841,500 | $1,147,500 | $13,291 |
| 2022 | $300,000 | $825,000 | $1,125,000 | $13,195 |
| 2021 | $242,691 | $564,266 | $806,957 | $9,597 |
| 2020 | $240,203 | $558,481 | $798,684 | $9,533 |
| 2019 | $235,494 | $547,531 | $783,025 | $9,405 |
| 2018 | $230,877 | $536,796 | $767,673 | $9,056 |
| 2017 | $226,350 | $526,271 | $752,621 | $8,730 |
| 2016 | $221,912 | $515,952 | $737,864 | $8,625 |
| 2015 | $216,540 | $503,460 | $720,000 | $8,467 |
| 2014 | $175,487 | $408,013 | $583,500 | $7,018 |
| 2013 | $162,555 | $377,945 | $540,500 | $6,504 |
| 2012 | $143,007 | $332,493 | $475,500 | $5,736 |
| 2011 | $148,421 | $345,079 | $493,500 | $5,936 |
| 2010 | $150,375 | $349,625 | $500,000 | $5,960 |
| 2009 | $150,375 | $349,625 | $500,000 | $5,934 |
| 2008 | $173,082 | $402,418 | $575,500 | $6,638 |
| 2007 | $140,034 | $178,768 | $318,802 | $3,963 |
Property facts
Year built
1971
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,448 sqft
Lot size
7,300 sqft
ZIP code
94583
City
San Ramon
Street
San Blas Pl
Coordinates
37.74679, -121.93620
Comparable properties nearby
Frequently asked questions
When did 20 San Blas Pl last sell?
No public-record sale is on file for 20 San Blas Pl.
What is the current tax assessment for 20 San Blas Pl?
The most recent total assessment for 20 San Blas Pl (year 2025) is $1,193,858 with $13,773 in property tax.
When was 20 San Blas Pl built?
20 San Blas Pl was built in 1971.
How does 20 San Blas Pl compare to others on San Blas Pl?
We track 1 other property on San Blas Pl. Browse the list under "Other properties on San Blas Pl" to compare beds, baths, and sale history.
What are the property facts for 20 San Blas Pl?
20 San Blas Pl is a 4 bed, 2 bath, 1,448 sqft, 7,300 sqft lot single_family.
Is 20 San Blas Pl a flip candidate?
No — 20 San Blas Pl does not appear in our flips dataset.
Is 20 San Blas Pl a tax-appeal candidate?
No — 20 San Blas Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.5%
Implied 1-yr
+1.8%
2026 Q3
$1.3M
2026 Q4
$1.3M
ZIP 94583 — Median Price History + Forecast
Explore nearby
Geography
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