539 Gaynor St
Belvidere, IL 61008
1 bd 1 ba 576 sqft Built 1942 Lot 10,454 sqft single_family
Most recent sale
$57,000
Jul 30, 2019
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 7, 2025 | Sold | $114,000 | NorthWestILAlliance |
| Apr 25, 2022 | Listed | $86,000 | MLS #202202419 |
| Jul 30, 2019 | Sold | $57,000 | MLS #201901712 |
| Apr 11, 2019 | Listed | $69,800 | MLS #201901712 |
| Sep 21, 2017 | Sold | $45,000 | Public Record |
| Apr 27, 2009 | Sold | $32,000 | Public Record |
| Feb 8, 2009 | Listing removed | $65,600 | NorthWestILAlliance |
| Nov 10, 2008 | Listed | $65,600 | MLS #40451 |
| May 24, 2008 | Listing removed | $79,900 | MRED |
| Nov 23, 2007 | Listed | $79,900 | MLS #06738037 |
| Dec 12, 2006 | Sold | $125,250 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $30,498 | $3,252 | $33,750 | $657 |
| 2022 | $18,903 | $4,982 | $23,885 | $1,732 |
| 2021 | $15,753 | $4,982 | $20,735 | $1,430 |
| 2020 | $13,846 | $5,328 | $19,174 | $1,358 |
| 2019 | $10,395 | $5,328 | $15,723 | $1,659 |
| 2018 | $8,050 | $5,328 | $13,378 | $1,476 |
| 2017 | $5,515 | $5,626 | $11,141 | $1,185 |
| 2016 | $5,044 | $5,535 | $10,579 | $1,173 |
| 2015 | $3,449 | $6,919 | $10,368 | $1,183 |
| 2014 | $3,712 | $8,649 | $12,361 | $1,418 |
| 2013 | $2,519 | $8,648 | $11,167 | $1,238 |
| 2012 | $2,833 | $8,648 | $11,481 | $1,150 |
| 2011 | $2,926 | $8,740 | $11,666 | $514 |
| 2010 | $9,070 | $9,597 | $18,667 | $1,511 |
| 2009 | $18,857 | $9,679 | $28,536 | $2,061 |
| 2008 | $19,291 | $9,902 | $29,193 | $1,568 |
| 2007 | $17,031 | $9,409 | $26,440 | $1,537 |
Property facts
Year built
1942
Property type
single_family
Stories
—
Beds
1
Baths
1
Living area
576 sqft
Lot size
10,454 sqft
ZIP code
61008
City
Belvidere
Street
Gaynor St
Coordinates
42.25649, -88.84936
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 539 Gaynor St last sell?
539 Gaynor St most recently sold on Jul 30, 2019 for $57,000.
What is the current tax assessment for 539 Gaynor St?
The most recent total assessment for 539 Gaynor St (year 2025) is $33,750 with $657 in property tax.
How does 539 Gaynor St's assessment compare to its last sale price?
The current assessment is 40.8% below the last sale price of $57,000.
When was 539 Gaynor St built?
539 Gaynor St was built in 1942.
How does 539 Gaynor St compare to others on Gaynor St?
We track 3 other properties on Gaynor St. Browse the list under "Other properties on Gaynor St" to compare beds, baths, and sale history.
What are the property facts for 539 Gaynor St?
539 Gaynor St is a 1 bed, 1 bath, 576 sqft, 10,454 sqft lot single_family.
Is 539 Gaynor St a flip candidate?
No — 539 Gaynor St does not appear in our flips dataset.
Is 539 Gaynor St a tax-appeal candidate?
No — 539 Gaynor 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 Gaynor St