21 8th St
Antioch, CA 94509
2 bd 1 ba 892 sqft Built 1935 Lot 5,000 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 | $148,569 | $275,914 | $424,483 | $5,323 |
| 2024 | $148,569 | $275,914 | $424,483 | $5,194 |
| 2023 | $142,800 | $265,200 | $408,000 | $5,061 |
| 2022 | $140,000 | $260,000 | $400,000 | $4,983 |
| 2021 | $75,777 | $242,486 | $318,263 | $3,979 |
| 2020 | $75,000 | $240,000 | $315,000 | $3,969 |
| 2019 | $77,104 | $222,896 | $300,000 | $3,832 |
| 2018 | $71,321 | $206,179 | $277,500 | $3,514 |
| 2017 | $63,997 | $185,003 | $249,000 | $3,170 |
| 2016 | $58,471 | $169,029 | $227,500 | $2,911 |
| 2015 | $46,520 | $134,480 | $181,000 | $2,397 |
| 2014 | $33,669 | $97,331 | $131,000 | $1,806 |
| 2013 | $19,533 | $56,467 | $76,000 | $1,170 |
| 2012 | $19,148 | $55,352 | $74,500 | $1,105 |
| 2011 | $19,791 | $57,209 | $77,000 | $1,114 |
| 2010 | $17,991 | $52,009 | $70,000 | $1,033 |
| 2009 | $24,546 | $70,954 | $95,500 | $1,278 |
| 2008 | $44,979 | $130,021 | $175,000 | $2,053 |
| 2007 | $67,916 | $196,323 | $264,239 | $2,964 |
Property facts
Year built
1935
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
892 sqft
Lot size
5,000 sqft
ZIP code
94509
City
Antioch
Street
8th St
Coordinates
38.01239, -121.80717
Comparable properties nearby
Frequently asked questions
When did 21 8th St last sell?
No public-record sale is on file for 21 8th St.
What is the current tax assessment for 21 8th St?
The most recent total assessment for 21 8th St (year 2025) is $424,483 with $5,323 in property tax.
When was 21 8th St built?
21 8th St was built in 1935.
How does 21 8th St compare to others on 8th St?
We track 8 other properties on 8th St. Browse the list under "Other properties on 8th St" to compare beds, baths, and sale history.
What are the property facts for 21 8th St?
21 8th St is a 2 bed, 1 bath, 892 sqft, 5,000 sqft lot single_family.
Is 21 8th St a flip candidate?
No — 21 8th St does not appear in our flips dataset.
Is 21 8th St a tax-appeal candidate?
No — 21 8th 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 8th St