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603 Clay St

Alton, IL 62002

ba Lot 4,800 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

YearBuildingLandTotal assessedTax paid
2024 $16,590 $1,300 $17,890 $1,454
2023 $16,590 $1,300 $17,890 $1,366
2022 $13,540 $1,060 $14,600 $1,280
2021 $12,720 $1,000 $13,720 $1,256
2019 $12,270 $960 $13,230 $1,269
2018 $11,680 $920 $12,600 $1,236
2017 $11,220 $920 $12,140 $1,174
2016 $11,220 $920 $12,140 $1,151
2015 $8,160 $920 $9,080 $882
2012 $16,840 $970 $17,810 $78
2011 $17,220 $990 $18,210 $75
2010 $17,740 $1,020 $18,760 $74
2009 $18,240 $1,020 $19,260 $709
2007 $17,270 $960 $18,230 $185
2006 $16,490 $920 $17,410 $186

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
4,800 sqft
ZIP code
62002
City
Alton
Street
Clay St
Coordinates
38.88699, -90.13064

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 603 Clay St last sell?
No public-record sale is on file for 603 Clay St.
What is the current tax assessment for 603 Clay St?
The most recent total assessment for 603 Clay St (year 2024) is $17,890 with $1,454 in property tax.
When was 603 Clay St built?
The year built for 603 Clay St is not in our records.
How does 603 Clay St compare to others on Clay St?
We track 8 other properties on Clay St. Browse the list under "Other properties on Clay St" to compare beds, baths, and sale history.
What are the property facts for 603 Clay St?
603 Clay St is a — bath, 4,800 sqft lot single_family.
Is 603 Clay St a flip candidate?
No — 603 Clay St does not appear in our flips dataset.
Is 603 Clay St a tax-appeal candidate?
No — 603 Clay St is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+6.0%
Implied 1-yr
+24.0%
2026 Q3
$233.1K
2026 Q4
$243.1K
ZIP 62002 — Median Price History + Forecast

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