18 15th St
Antioch, CA 94509
3 bd 1 ba 1,381 sqft Built 1957 Lot 5,350 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 | $229,500 | $285,600 | $515,100 | $6,335 |
| 2024 | $229,500 | $285,600 | $515,100 | $4,101 |
| 2023 | $167,326 | $145,016 | $312,342 | $3,993 |
| 2022 | $164,046 | $142,173 | $306,219 | $3,933 |
| 2021 | $160,830 | $139,386 | $300,216 | $3,779 |
| 2020 | $159,181 | $137,957 | $297,138 | $3,769 |
| 2019 | $156,060 | $135,252 | $291,312 | $3,732 |
| 2018 | $153,000 | $132,600 | $285,600 | $3,601 |
| 2017 | $150,000 | $130,000 | $280,000 | $3,510 |
| 2016 | $66,844 | $53,050 | $119,894 | $1,713 |
| 2015 | $65,840 | $52,254 | $118,094 | $1,688 |
| 2014 | $64,551 | $51,231 | $115,782 | $1,634 |
| 2013 | $64,260 | $51,000 | $115,260 | $1,605 |
| 2012 | $43,000 | $70,000 | $113,000 | $1,517 |
| 2011 | $42,800 | $64,200 | $107,000 | $1,435 |
| 2010 | $61,600 | $92,400 | $154,000 | $1,944 |
| 2009 | $49,000 | $73,500 | $122,500 | $1,490 |
| 2008 | $87,400 | $131,100 | $218,500 | $2,427 |
| 2007 | $163,200 | $244,800 | $408,000 | $4,369 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,381 sqft
Lot size
5,350 sqft
ZIP code
94509
City
Antioch
Street
15th St
Coordinates
38.00777, -121.80668
Comparable properties nearby
Frequently asked questions
When did 18 15th St last sell?
No public-record sale is on file for 18 15th St.
What is the current tax assessment for 18 15th St?
The most recent total assessment for 18 15th St (year 2025) is $515,100 with $6,335 in property tax.
When was 18 15th St built?
18 15th St was built in 1957.
How does 18 15th St compare to others on 15th St?
We track 8 other properties on 15th St. Browse the list under "Other properties on 15th St" to compare beds, baths, and sale history.
What are the property facts for 18 15th St?
18 15th St is a 3 bed, 1 bath, 1,381 sqft, 5,350 sqft lot single_family.
Is 18 15th St a flip candidate?
No — 18 15th St does not appear in our flips dataset.
Is 18 15th St a tax-appeal candidate?
No — 18 15th 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 15th St