18 18 and 20 King Ct
San Mateo, CA 94403
4 bd — ba 2,679 sqft Built 1947 Lot 5,401 sqft multi_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 | $716,829 | $989,910 | $1,706,739 | $22,515 |
| 2024 | $716,829 | $989,910 | $1,706,739 | $21,983 |
| 2023 | $688,995 | $951,471 | $1,640,466 | $21,776 |
| 2022 | $675,486 | $932,815 | $1,608,301 | $21,899 |
| 2021 | $662,242 | $914,525 | $1,576,767 | $20,413 |
| 2020 | $655,452 | $905,148 | $1,560,600 | $19,934 |
| 2019 | $642,600 | $887,400 | $1,530,000 | $19,138 |
| 2018 | $630,000 | $870,000 | $1,500,000 | $18,289 |
| 2017 | $325,637 | $139,551 | $465,188 | $6,489 |
| 2016 | $319,252 | $136,815 | $456,067 | $6,180 |
| 2015 | $314,457 | $134,760 | $449,217 | $6,156 |
| 2014 | $308,298 | $132,121 | $440,419 | $6,197 |
| 2013 | $306,905 | $131,524 | $438,429 | $6,092 |
| 2012 | $300,888 | $128,946 | $429,834 | $5,940 |
| 2011 | $294,989 | $126,418 | $421,407 | $5,697 |
| 2010 | $292,785 | $125,474 | $418,259 | $5,678 |
| 2009 | $293,481 | $125,773 | $419,254 | $5,429 |
| 2008 | $287,727 | $123,307 | $411,034 | $5,342 |
| 2007 | $282,086 | $120,890 | $402,976 | $5,141 |
Property facts
Year built
1947
Property type
multi_family
Stories
2
Beds
4
Baths
—
Living area
2,679 sqft
Lot size
5,401 sqft
ZIP code
94403
City
San Mateo
Street
18 and 20 King Ct
Coordinates
37.53372, -122.29473
Comparable properties nearby
Frequently asked questions
When did 18 18 and 20 King Ct last sell?
No public-record sale is on file for 18 18 and 20 King Ct.
What is the current tax assessment for 18 18 and 20 King Ct?
The most recent total assessment for 18 18 and 20 King Ct (year 2025) is $1,706,739 with $22,515 in property tax.
When was 18 18 and 20 King Ct built?
18 18 and 20 King Ct was built in 1947.
How does 18 18 and 20 King Ct compare to others on 18 and 20 King Ct?
We do not currently track other properties on 18 and 20 King Ct.
What are the property facts for 18 18 and 20 King Ct?
18 18 and 20 King Ct is a 4 bed, — bath, 2,679 sqft, 5,401 sqft lot multi_family.
Is 18 18 and 20 King Ct a flip candidate?
No — 18 18 and 20 King Ct does not appear in our flips dataset.
Is 18 18 and 20 King Ct a tax-appeal candidate?
No — 18 18 and 20 King 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
+1.9%
Implied 1-yr
+7.7%
2026 Q3
$2.08M
2026 Q4
$2.11M
ZIP 94403 — Median Price History + Forecast
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