4888 Portsalon Way
Antioch, CA 94531
5 bd 3 ba 2,829 sqft Built 2007 Lot 5,225 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 | $572,084 | $209,173 | $781,257 | $9,489 |
| 2024 | $572,084 | $209,173 | $781,257 | $9,312 |
| 2023 | $549,870 | $201,051 | $750,921 | $9,130 |
| 2022 | $458,331 | $164,247 | $622,578 | $7,735 |
| 2021 | $399,092 | $151,554 | $550,646 | $6,877 |
| 2020 | $395,000 | $150,000 | $545,000 | $6,827 |
| 2019 | $379,032 | $105,969 | $485,001 | $6,285 |
| 2018 | $371,600 | $103,892 | $475,492 | $5,916 |
| 2017 | $364,314 | $101,855 | $466,169 | $5,980 |
| 2016 | $347,380 | $97,120 | $444,500 | $5,632 |
| 2015 | $314,556 | $87,944 | $402,500 | $5,049 |
| 2014 | $299,707 | $83,793 | $383,500 | $4,890 |
| 2013 | $201,628 | $56,372 | $258,000 | $3,439 |
| 2012 | $202,800 | $56,700 | $259,500 | $3,340 |
| 2011 | $214,131 | $59,869 | $274,000 | $3,433 |
| 2010 | $257,895 | $72,105 | $330,000 | $4,012 |
| 2009 | $268,836 | $75,164 | $344,000 | $4,230 |
| 2008 | — | $100,000 | $100,000 | $1,247 |
| 2007 | — | $233,973 | $233,973 | $2,960 |
Property facts
Year built
2007
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,829 sqft
Lot size
5,225 sqft
ZIP code
94531
City
Antioch
Street
Portsalon Way
Coordinates
37.96547, -121.74607
Comparable properties nearby
Frequently asked questions
When did 4888 Portsalon Way last sell?
No public-record sale is on file for 4888 Portsalon Way.
What is the current tax assessment for 4888 Portsalon Way?
The most recent total assessment for 4888 Portsalon Way (year 2025) is $781,257 with $9,489 in property tax.
When was 4888 Portsalon Way built?
4888 Portsalon Way was built in 2007.
How does 4888 Portsalon Way compare to others on Portsalon Way?
We track 1 other property on Portsalon Way. Browse the list under "Other properties on Portsalon Way" to compare beds, baths, and sale history.
What are the property facts for 4888 Portsalon Way?
4888 Portsalon Way is a 5 bed, 3 bath, 2,829 sqft, 5,225 sqft lot single_family.
Is 4888 Portsalon Way a flip candidate?
No — 4888 Portsalon Way does not appear in our flips dataset.
Is 4888 Portsalon Way a tax-appeal candidate?
No — 4888 Portsalon Way 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 Portsalon Way