2343 Forty Niner Ct
Antioch, CA 94531
6 bd 4 ba 3,555 sqft Built 2001 Lot 9,974 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 | $511,412 | $165,961 | $677,373 | $7,780 |
| 2024 | $511,412 | $165,961 | $677,373 | $7,609 |
| 2023 | $491,554 | $159,517 | $651,071 | $7,338 |
| 2022 | $481,916 | $156,390 | $638,306 | $7,221 |
| 2021 | $472,467 | $153,324 | $625,791 | $7,007 |
| 2020 | $467,623 | $151,752 | $619,375 | $6,951 |
| 2019 | $458,454 | $148,777 | $607,231 | $6,866 |
| 2018 | $445,740 | $145,860 | $591,600 | $6,568 |
| 2017 | $353,249 | $22,076 | $375,325 | $4,272 |
| 2016 | $346,323 | $21,644 | $367,967 | $4,168 |
| 2015 | $341,121 | $21,319 | $362,440 | $4,465 |
| 2014 | $334,439 | $20,902 | $355,341 | $5,176 |
| 2013 | $285,647 | $17,853 | $303,500 | $6,232 |
| 2012 | $285,647 | $17,853 | $303,500 | $6,175 |
| 2011 | $215,379 | $73,121 | $288,500 | $6,031 |
| 2010 | $279,208 | $94,792 | $374,000 | $6,891 |
| 2009 | $250,092 | $84,908 | $335,000 | $6,486 |
| 2008 | $346,178 | $117,529 | $463,707 | $7,793 |
| 2007 | $339,391 | $115,225 | $454,616 | $7,694 |
Property facts
Year built
2001
Property type
single_family
Stories
2
Beds
6
Baths
4
Living area
3,555 sqft
Lot size
9,974 sqft
ZIP code
94531
City
Antioch
Street
Forty Niner Ct
Coordinates
37.96130, -121.78508
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 2343 Forty Niner Ct last sell?
No public-record sale is on file for 2343 Forty Niner Ct.
What is the current tax assessment for 2343 Forty Niner Ct?
The most recent total assessment for 2343 Forty Niner Ct (year 2025) is $677,373 with $7,780 in property tax.
When was 2343 Forty Niner Ct built?
2343 Forty Niner Ct was built in 2001.
How does 2343 Forty Niner Ct compare to others on Forty Niner Ct?
We track 1 other property on Forty Niner Ct. Browse the list under "Other properties on Forty Niner Ct" to compare beds, baths, and sale history.
What are the property facts for 2343 Forty Niner Ct?
2343 Forty Niner Ct is a 6 bed, 4 bath, 3,555 sqft, 9,974 sqft lot single_family.
Is 2343 Forty Niner Ct a flip candidate?
No — 2343 Forty Niner Ct does not appear in our flips dataset.
Is 2343 Forty Niner Ct a tax-appeal candidate?
No — 2343 Forty Niner 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
-4.6%
Implied 1-yr
-18.4%
2026 Q3
$568.5K
2026 Q4
$568.5K
ZIP 94531 — Median Price History + Forecast
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Geography
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