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3550 William St

Decatur, IL 62521

ba Lot 33,977 sqft other
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 $91,308 $9,788 $101,096 $9,123
2023 $85,120 $9,125 $94,245 $9,047
2022 $74,005 $8,013 $82,018 $8,526
2021 $39,735 $7,607 $47,342 $4,871
2020 $38,269 $7,326 $45,595 $4,974
2019 $37,890 $7,253 $45,143 $4,800

Property facts

Year built
Property type
other
Stories
Beds
Baths
Living area
Lot size
33,977 sqft
ZIP code
62521
City
Decatur
Street
William St
Coordinates
39.84937, -88.90278

Frequently asked questions

When did 3550 William St last sell?
No public-record sale is on file for 3550 William St.
What is the current tax assessment for 3550 William St?
The most recent total assessment for 3550 William St (year 2024) is $101,096 with $9,123 in property tax.
When was 3550 William St built?
The year built for 3550 William St is not in our records.
How does 3550 William St compare to others on William St?
We track 8 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 3550 William St?
3550 William St is a — bath, 33,977 sqft lot other.
Is 3550 William St a flip candidate?
No — 3550 William St does not appear in our flips dataset.
Is 3550 William St a tax-appeal candidate?
No — 3550 William 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
-1.4%
Implied 1-yr
-5.7%
2026 Q3
$185.1K
2026 Q4
$182.1K
ZIP 62521 — Median Price History + Forecast

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