415 20th St
Antioch, CA 94509
4 bd 2 ba 1,760 sqft Built 1927 Lot 12,000 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 | $72,106 | $102,151 | $174,257 | $2,525 |
| 2024 | $72,106 | $102,151 | $174,257 | $2,448 |
| 2023 | $69,307 | $98,186 | $167,493 | $2,379 |
| 2022 | $67,949 | $96,261 | $164,210 | $2,347 |
| 2021 | $66,617 | $94,374 | $160,991 | $2,255 |
| 2020 | $65,934 | $93,407 | $159,341 | $2,237 |
| 2019 | $64,642 | $91,576 | $156,218 | $2,211 |
| 2018 | $63,375 | $89,781 | $153,156 | $2,134 |
| 2017 | $62,133 | $88,021 | $150,154 | $2,075 |
| 2016 | $60,915 | $86,296 | $147,211 | $2,017 |
| 2015 | $15,052 | $31,069 | $46,121 | $880 |
| 2014 | $14,758 | $30,461 | $45,219 | $847 |
| 2013 | $14,692 | $30,324 | $45,016 | $825 |
| 2012 | $14,404 | $29,730 | $44,134 | $780 |
| 2011 | $14,122 | $29,148 | $43,270 | $753 |
| 2010 | $14,017 | $28,931 | $42,948 | $739 |
| 2009 | $14,051 | $29,000 | $43,051 | $720 |
| 2008 | $13,776 | $28,432 | $42,208 | $687 |
| 2007 | $13,506 | $27,875 | $41,381 | $670 |
Property facts
Year built
1927
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,760 sqft
Lot size
12,000 sqft
ZIP code
94509
City
Antioch
Street
20th St
Coordinates
38.00331, -121.81191
Comparable properties nearby
Frequently asked questions
When did 415 20th St last sell?
No public-record sale is on file for 415 20th St.
What is the current tax assessment for 415 20th St?
The most recent total assessment for 415 20th St (year 2025) is $174,257 with $2,525 in property tax.
When was 415 20th St built?
415 20th St was built in 1927.
How does 415 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 415 20th St?
415 20th St is a 4 bed, 2 bath, 1,760 sqft, 12,000 sqft lot single_family.
Is 415 20th St a flip candidate?
No — 415 20th St does not appear in our flips dataset.
Is 415 20th St a tax-appeal candidate?
No — 415 20th 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 20th St