304 21st St
Santa Monica, CA 90402
4 bd 6 ba 5,290 sqft Built 1913 Lot 17,882 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 | $3,000,000 | $8,435,000 | $11,435,000 | $139,006 |
| 2024 | $3,000,000 | $8,435,000 | $11,435,000 | $146,184 |
| 2023 | $3,121,200 | $9,207,540 | $12,328,740 | $143,862 |
| 2022 | $3,060,000 | $9,027,000 | $12,087,000 | $142,190 |
| 2021 | $2,442,000 | $5,636,000 | $8,078,000 | $94,964 |
| 2020 | $2,136,000 | $4,930,000 | $7,066,000 | $83,490 |
| 2019 | $2,136,000 | $4,930,000 | $7,066,000 | $84,316 |
| 2018 | $1,973,000 | $4,554,000 | $6,527,000 | $74,687 |
| 2017 | $1,973,000 | $4,554,000 | $6,527,000 | $75,879 |
| 2016 | $1,973,000 | $4,554,000 | $6,527,000 | $74,996 |
| 2015 | $1,837,700 | $4,240,900 | $6,078,600 | $70,048 |
| 2014 | $1,837,700 | $4,240,900 | $6,078,600 | $70,344 |
| 2013 | $2,340,000 | $5,400,000 | $7,740,000 | $89,234 |
| 2012 | $2,340,000 | $5,400,000 | $7,740,000 | $88,898 |
| 2010 | $2,340,000 | $5,400,000 | $7,740,000 | $89,138 |
| 2009 | $2,340,000 | $5,400,000 | $7,740,000 | $100,430 |
| 2008 | $2,652,000 | $6,120,000 | $8,772,000 | $98,085 |
| 2007 | $2,600,000 | $6,000,000 | $8,600,000 | $97,056 |
Property facts
Year built
1913
Property type
single_family
Stories
—
Beds
4
Baths
6
Living area
5,290 sqft
Lot size
17,882 sqft
ZIP code
90402
City
Santa Monica
Street
21st St
Coordinates
34.04281, -118.49590
Comparable properties nearby
Frequently asked questions
When did 304 21st St last sell?
No public-record sale is on file for 304 21st St.
What is the current tax assessment for 304 21st St?
The most recent total assessment for 304 21st St (year 2025) is $11,435,000 with $139,006 in property tax.
When was 304 21st St built?
304 21st St was built in 1913.
How does 304 21st St compare to others on 21st St?
We track 8 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 304 21st St?
304 21st St is a 4 bed, 6 bath, 5,290 sqft, 17,882 sqft lot single_family.
Is 304 21st St a flip candidate?
No — 304 21st St does not appear in our flips dataset.
Is 304 21st St a tax-appeal candidate?
No — 304 21st St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.3%
Implied 1-yr
+1.3%
2026 Q3
$3.85M
2026 Q4
$3.86M
ZIP 90402 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St