5018 Southport Ct
Antioch, CA 94531
4 bd 3 ba 3,383 sqft Built 2002 Lot 8,588 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 | $540,602 | $73,545 | $614,147 | $7,087 |
| 2024 | $540,602 | $73,545 | $614,147 | $6,928 |
| 2023 | $519,610 | $70,690 | $590,300 | $6,682 |
| 2022 | $509,422 | $69,304 | $578,726 | $6,575 |
| 2021 | $499,434 | $67,946 | $567,380 | $6,380 |
| 2020 | $494,313 | $67,250 | $561,563 | $6,326 |
| 2019 | $484,621 | $65,932 | $550,553 | $6,247 |
| 2018 | $475,119 | $64,640 | $539,759 | $6,011 |
| 2017 | $465,803 | $63,373 | $529,176 | $5,892 |
| 2016 | $456,670 | $62,131 | $518,801 | $5,759 |
| 2015 | $449,811 | $61,198 | $511,009 | $6,045 |
| 2014 | $441,000 | $60,000 | $501,000 | $6,169 |
| 2013 | $249,871 | $94,129 | $344,000 | $6,762 |
| 2012 | $267,486 | $54,514 | $322,000 | $6,488 |
| 2011 | $240,791 | $90,709 | $331,500 | $6,569 |
| 2010 | $272,388 | $102,612 | $375,000 | $6,997 |
| 2009 | $292,000 | $110,000 | $402,000 | $7,270 |
| 2008 | $274,000 | $137,000 | $411,000 | $7,337 |
| 2007 | $549,325 | $257,175 | $806,500 | $11,404 |
Property facts
Year built
2002
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,383 sqft
Lot size
8,588 sqft
ZIP code
94531
City
Antioch
Street
Southport Ct
Coordinates
37.96427, -121.80744
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 5018 Southport Ct last sell?
No public-record sale is on file for 5018 Southport Ct.
What is the current tax assessment for 5018 Southport Ct?
The most recent total assessment for 5018 Southport Ct (year 2025) is $614,147 with $7,087 in property tax.
When was 5018 Southport Ct built?
5018 Southport Ct was built in 2002.
How does 5018 Southport Ct compare to others on Southport Ct?
We track 1 other property on Southport Ct. Browse the list under "Other properties on Southport Ct" to compare beds, baths, and sale history.
What are the property facts for 5018 Southport Ct?
5018 Southport Ct is a 4 bed, 3 bath, 3,383 sqft, 8,588 sqft lot single_family.
Is 5018 Southport Ct a flip candidate?
No — 5018 Southport Ct does not appear in our flips dataset.
Is 5018 Southport Ct a tax-appeal candidate?
No — 5018 Southport 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
Explore nearby
Geography
Other properties on Southport Ct