623 Blair Ave
Alton, IL 62002
— ba Lot 6,188 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 | $43,610 | $3,330 | $46,940 | $3,328 |
| 2023 | $43,610 | $3,330 | $46,940 | $3,078 |
| 2022 | $35,600 | $2,720 | $38,320 | $2,835 |
| 2021 | $33,460 | $2,560 | $36,020 | $2,750 |
| 2019 | $32,270 | $2,470 | $34,740 | $2,744 |
| 2018 | $30,720 | $2,350 | $33,070 | $2,656 |
| 2017 | $30,720 | $2,350 | $33,070 | $2,619 |
| 2016 | $30,720 | $2,350 | $33,070 | $2,567 |
| 2015 | $30,720 | $2,350 | $33,070 | $2,631 |
| 2014 | $30,720 | $2,350 | $33,070 | $2,549 |
| 2013 | $31,550 | $2,410 | $33,960 | $2,453 |
| 2012 | $32,470 | $2,480 | $34,950 | $2,428 |
| 2011 | $33,210 | $2,540 | $35,750 | $2,404 |
| 2010 | $34,220 | $2,620 | $36,840 | $2,454 |
| 2009 | $35,200 | $2,600 | $37,800 | $2,437 |
| 2007 | $33,320 | $2,470 | $35,790 | $2,342 |
| 2006 | $31,810 | $2,360 | $34,170 | $2,224 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
6,188 sqft
ZIP code
62002
City
Alton
Street
Blair Ave
Coordinates
38.90206, -90.17476
Frequently asked questions
When did 623 Blair Ave last sell?
No public-record sale is on file for 623 Blair Ave.
What is the current tax assessment for 623 Blair Ave?
The most recent total assessment for 623 Blair Ave (year 2024) is $46,940 with $3,328 in property tax.
When was 623 Blair Ave built?
The year built for 623 Blair Ave is not in our records.
How does 623 Blair Ave compare to others on Blair Ave?
We track 5 other properties on Blair Ave. Browse the list under "Other properties on Blair Ave" to compare beds, baths, and sale history.
What are the property facts for 623 Blair Ave?
623 Blair Ave is a — bath, 6,188 sqft lot single_family.
Is 623 Blair Ave a flip candidate?
No — 623 Blair Ave does not appear in our flips dataset.
Is 623 Blair Ave a tax-appeal candidate?
No — 623 Blair Ave 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 Blair Ave