801 4th St
Antioch, CA 94509
4 bd 3 ba 1,500 sqft Built 1946 Lot 5,000 sqft single_family
Most recent sale
$600,000
Apr 29, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 29, 2022 | Sold | $600,000 | MLS #40984456 |
| Mar 11, 2022 | Listed | $549,995 | MLS #40984456 |
| May 11, 2018 | Sold | $355,000 | MLS #40806713 |
| Jan 12, 2018 | Listed | $349,999 | MLS #40806713 |
| Dec 31, 2017 | Listing removed | $349,000 | ContraCosta |
| Nov 24, 2017 | Price changed | $349,000 | MLS #40800079 |
| Oct 16, 2017 | Listed | $375,000 | MLS #40800079 |
| May 4, 2017 | Sold | $298,888 | MLS #40773242 |
| Mar 13, 2017 | Listed | $298,888 | MLS #40773242 |
| Aug 4, 2011 | Listing removed | $197,000 | ContraCosta |
| Jun 8, 2011 | Listed | $197,000 | MLS #40528289 |
| Dec 9, 1976 | Sold | $24,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $477,543 | $159,181 | $636,724 | $8,160 |
| 2024 | $477,543 | $159,181 | $636,724 | $7,930 |
| 2023 | $459,000 | $153,000 | $612,000 | $7,726 |
| 2022 | $246,606 | $134,024 | $380,630 | $5,158 |
| 2021 | $241,771 | $131,397 | $373,168 | $4,960 |
| 2020 | $239,292 | $130,050 | $369,342 | $5,111 |
| 2019 | $234,600 | $127,500 | $362,100 | $5,055 |
| 2018 | $202,776 | $102,000 | $304,776 | $4,323 |
| 2017 | $53,347 | $5,567 | $58,914 | $1,554 |
| 2016 | $52,301 | $5,458 | $57,759 | $1,490 |
| 2015 | $51,516 | $5,377 | $56,893 | $1,468 |
| 2014 | $50,507 | $5,272 | $55,779 | $1,397 |
| 2013 | $50,279 | $5,249 | $55,528 | $1,351 |
| 2012 | $49,294 | $5,147 | $54,441 | $1,283 |
| 2011 | $48,328 | $5,047 | $53,375 | $1,235 |
| 2010 | $47,967 | $5,010 | $52,977 | $1,206 |
| 2009 | $48,081 | $5,022 | $53,103 | $1,174 |
| 2008 | $47,139 | $4,924 | $52,063 | $1,127 |
| 2007 | $46,215 | $4,828 | $51,043 | $1,099 |
Property facts
Year built
1946
Property type
single_family
Stories
3
Beds
4
Baths
3
Living area
1,500 sqft
Lot size
5,000 sqft
ZIP code
94509
City
Antioch
Street
4th St
Coordinates
38.01525, -121.81611
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,800
Gross rental yield
9.60%
Implied cap rate
6.24%
Trend-extrapolated value
—
Frequently asked questions
When did 801 4th St last sell?
801 4th St most recently sold on Apr 29, 2022 for $600,000.
What is the current tax assessment for 801 4th St?
The most recent total assessment for 801 4th St (year 2025) is $636,724 with $8,160 in property tax.
How does 801 4th St's assessment compare to its last sale price?
The current assessment is 6.1% above the last sale price of $600,000.
When was 801 4th St built?
801 4th St was built in 1946.
How does 801 4th St compare to others on 4th St?
We track 8 other properties on 4th St. Browse the list under "Other properties on 4th St" to compare beds, baths, and sale history.
What are the property facts for 801 4th St?
801 4th St is a 4 bed, 3 bath, 1,500 sqft, 5,000 sqft lot single_family.
Is 801 4th St a flip candidate?
No — 801 4th St does not appear in our flips dataset.
Is 801 4th St a tax-appeal candidate?
No — 801 4th 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
+3.7%
Implied 1-yr
+14.9%
2026 Q3
$654K
2026 Q4
$673.5K
ZIP 94509 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 4th St