512 Porter St
Alton, IL 62002
— ba 1,650 sqft Built 1948 Lot 5,400 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 |
|---|---|---|---|---|
| 2024 | $32,450 | $1,280 | $33,730 | $2,254 |
| 2023 | $32,450 | $1,280 | $33,730 | $2,069 |
| 2022 | $26,500 | $1,050 | $27,550 | $1,890 |
| 2021 | $24,900 | $990 | $25,890 | $2,371 |
| 2019 | $24,010 | $950 | $24,960 | $2,394 |
| 2018 | $22,850 | $910 | $23,760 | $1,742 |
| 2017 | $22,850 | $910 | $23,760 | $1,718 |
| 2016 | $22,850 | $910 | $23,760 | $1,210 |
| 2015 | $22,850 | $910 | $23,760 | $1,240 |
| 2014 | $22,850 | $910 | $23,760 | $613 |
| 2013 | $23,470 | $930 | $24,400 | $541 |
| 2012 | $24,150 | $960 | $25,110 | $1,267 |
| 2011 | $24,700 | $980 | $25,680 | $1,267 |
| 2010 | $25,450 | $1,010 | $26,460 | $1,310 |
| 2009 | $26,140 | $1,010 | $27,150 | $1,621 |
| 2007 | $24,740 | $950 | $25,690 | $281 |
| 2006 | $23,620 | $910 | $24,530 | $196 |
Property facts
Year built
1948
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,650 sqft
Lot size
5,400 sqft
ZIP code
62002
City
Alton
Street
Porter St
Coordinates
38.88811, -90.13068
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 512 Porter St last sell?
No public-record sale is on file for 512 Porter St.
What is the current tax assessment for 512 Porter St?
The most recent total assessment for 512 Porter St (year 2024) is $33,730 with $2,254 in property tax.
When was 512 Porter St built?
512 Porter St was built in 1948.
How does 512 Porter St compare to others on Porter St?
We track 5 other properties on Porter St. Browse the list under "Other properties on Porter St" to compare beds, baths, and sale history.
What are the property facts for 512 Porter St?
512 Porter St is a — bath, 1,650 sqft, 5,400 sqft lot single_family.
Is 512 Porter St a flip candidate?
No — 512 Porter St does not appear in our flips dataset.
Is 512 Porter St a tax-appeal candidate?
No — 512 Porter 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
+6.0%
Implied 1-yr
+24.0%
2026 Q3
$233.1K
2026 Q4
$243.1K
ZIP 62002 — Median Price History + Forecast
Explore nearby
Other properties on Porter St