1447 William St
Sycamore, IL 60178
4 bd 3 ba 1,772 sqft Built 1992 Lot 9,919 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 | $76,521 | $20,964 | $97,485 | $7,308 |
| 2024 | $76,521 | $20,964 | $97,485 | $7,121 |
| 2023 | $71,945 | $19,710 | $91,655 | $7,241 |
| 2022 | $60,256 | $16,507 | $76,763 | $6,706 |
| 2021 | $56,568 | $15,497 | $72,065 | $6,374 |
| 2020 | $55,178 | $15,116 | $70,294 | $6,281 |
| 2019 | $53,969 | $14,785 | $68,754 | $6,176 |
| 2018 | $52,331 | $14,336 | $66,667 | $6,066 |
| 2017 | $50,260 | $13,769 | $64,029 | $5,911 |
| 2016 | $47,967 | $13,141 | $61,108 | $5,760 |
| 2015 | $45,145 | $12,368 | $57,513 | $5,690 |
| 2014 | $42,869 | $11,744 | $54,613 | $5,524 |
| 2013 | $43,690 | $11,969 | $55,659 | $5,379 |
| 2012 | $46,385 | $12,707 | $59,092 | $5,242 |
| 2011 | $51,147 | $14,011 | $65,158 | $5,345 |
| 2010 | $53,862 | $14,755 | $68,617 | $5,256 |
| 2008 | $66,779 | $14,928 | $81,707 | $5,712 |
| 2007 | $60,490 | $14,233 | $74,723 | $5,153 |
| 2006 | $56,160 | $13,214 | $69,374 | $4,925 |
Property facts
Year built
1992
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
1,772 sqft
Lot size
9,919 sqft
ZIP code
60178
City
Sycamore
Street
William St
Coordinates
42.00557, -88.69901
Comparable properties nearby
Frequently asked questions
When did 1447 William St last sell?
No public-record sale is on file for 1447 William St.
What is the current tax assessment for 1447 William St?
The most recent total assessment for 1447 William St (year 2025) is $97,485 with $7,308 in property tax.
When was 1447 William St built?
1447 William St was built in 1992.
How does 1447 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 1447 William St?
1447 William St is a 4 bed, 3 bath, 1,772 sqft, 9,919 sqft lot single_family.
Is 1447 William St a flip candidate?
No — 1447 William St does not appear in our flips dataset.
Is 1447 William St a tax-appeal candidate?
No — 1447 William 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
+1.5%
Implied 1-yr
+6.0%
2026 Q3
$351.7K
2026 Q4
$356.5K
ZIP 60178 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St