23 San Marino Ct
Walnut Creek, CA 94598
4 bd 2 ba 1,742 sqft Built 1959 Lot 7,500 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 | $390,429 | $1,003,965 | $1,394,394 | $16,258 |
| 2024 | $390,429 | $1,003,965 | $1,394,394 | $15,885 |
| 2023 | $375,269 | $964,981 | $1,340,250 | $15,636 |
| 2022 | $367,911 | $946,060 | $1,313,971 | $15,501 |
| 2021 | $360,698 | $927,510 | $1,288,208 | $15,162 |
| 2020 | $357,000 | $918,000 | $1,275,000 | $15,041 |
| 2019 | $84,446 | $562,990 | $647,436 | $8,054 |
| 2018 | $82,791 | $551,951 | $634,742 | $7,685 |
| 2017 | $81,168 | $541,129 | $622,297 | $7,437 |
| 2016 | $79,577 | $530,519 | $610,096 | $7,256 |
| 2015 | $78,382 | $522,551 | $600,933 | $7,200 |
| 2014 | $76,847 | $512,315 | $589,162 | $7,101 |
| 2013 | $76,500 | $510,000 | $586,500 | $6,916 |
| 2012 | $75,000 | $500,000 | $575,000 | $6,848 |
| 2011 | $158,183 | $91,424 | $249,607 | $3,099 |
| 2010 | $157,001 | $90,741 | $247,742 | $3,044 |
| 2009 | $157,374 | $90,957 | $248,331 | $3,057 |
| 2008 | $154,289 | $89,174 | $243,463 | $2,987 |
| 2007 | $151,264 | $87,426 | $238,690 | $2,920 |
Property facts
Year built
1959
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,742 sqft
Lot size
7,500 sqft
ZIP code
94598
City
Walnut Creek
Street
San Marino Ct
Coordinates
37.91420, -122.03723
Comparable properties nearby
Frequently asked questions
When did 23 San Marino Ct last sell?
No public-record sale is on file for 23 San Marino Ct.
What is the current tax assessment for 23 San Marino Ct?
The most recent total assessment for 23 San Marino Ct (year 2025) is $1,394,394 with $16,258 in property tax.
When was 23 San Marino Ct built?
23 San Marino Ct was built in 1959.
How does 23 San Marino Ct compare to others on San Marino Ct?
We track 4 other properties on San Marino Ct. Browse the list under "Other properties on San Marino Ct" to compare beds, baths, and sale history.
What are the property facts for 23 San Marino Ct?
23 San Marino Ct is a 4 bed, 2 bath, 1,742 sqft, 7,500 sqft lot single_family.
Is 23 San Marino Ct a flip candidate?
No — 23 San Marino Ct does not appear in our flips dataset.
Is 23 San Marino Ct a tax-appeal candidate?
No — 23 San Marino Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.0%
Implied 1-yr
-7.9%
2026 Q3
$1.21M
2026 Q4
$1.18M
ZIP 94598 — Median Price History + Forecast
Explore nearby
Geography
Other properties on San Marino Ct