621 Willow St
Belvidere, IL 61008
3 bd 2 ba 1,580 sqft Built 1900 Lot 8,276 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 | $58,780 | $3,805 | $62,585 | $4,506 |
| 2024 | $58,780 | $3,805 | $62,585 | $4,313 |
| 2023 | $52,100 | $3,805 | $55,905 | $4,065 |
| 2022 | $39,709 | $5,835 | $45,544 | $3,829 |
| 2021 | $39,380 | $5,835 | $45,215 | $3,806 |
| 2020 | $33,634 | $6,152 | $39,786 | $4,102 |
| 2019 | $24,857 | $6,152 | $31,009 | $2,639 |
| 2018 | $23,919 | $6,152 | $30,071 | $2,657 |
| 2017 | $23,837 | $6,447 | $30,284 | $2,572 |
| 2016 | $23,062 | $6,342 | $29,404 | $2,596 |
| 2015 | $21,795 | $7,928 | $29,723 | $2,707 |
| 2014 | $19,843 | $7,928 | $27,771 | $2,498 |
| 2013 | $19,843 | $7,928 | $27,771 | $2,414 |
| 2012 | $20,494 | $7,928 | $28,422 | $2,247 |
| 2011 | $35,945 | $8,010 | $43,955 | $1,672 |
| 2010 | $38,984 | $8,797 | $47,781 | $3,383 |
| 2008 | $45,398 | $9,079 | $54,477 | $3,263 |
| 2007 | $37,327 | $8,625 | $45,952 | $2,937 |
Property facts
Year built
1900
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,580 sqft
Lot size
8,276 sqft
ZIP code
61008
City
Belvidere
Street
Willow St
Coordinates
42.25699, -88.83226
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 621 Willow St last sell?
No public-record sale is on file for 621 Willow St.
What is the current tax assessment for 621 Willow St?
The most recent total assessment for 621 Willow St (year 2025) is $62,585 with $4,506 in property tax.
When was 621 Willow St built?
621 Willow St was built in 1900.
How does 621 Willow St compare to others on Willow St?
We track 8 other properties on Willow St. Browse the list under "Other properties on Willow St" to compare beds, baths, and sale history.
What are the property facts for 621 Willow St?
621 Willow St is a 3 bed, 2 bath, 1,580 sqft, 8,276 sqft lot single_family.
Is 621 Willow St a flip candidate?
No — 621 Willow St does not appear in our flips dataset.
Is 621 Willow St a tax-appeal candidate?
No — 621 Willow 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
-1.6%
Implied 1-yr
-6.3%
2026 Q3
$173.1K
2026 Q4
$170.1K
ZIP 61008 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Willow St