923 Union Ave
Belvidere, IL 61008
3 bd 2 ba 1,596 sqft Built 1945 Lot 8,712 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 | $48,562 | $3,844 | $52,406 | $3,696 |
| 2024 | $48,562 | $3,844 | $52,406 | $3,142 |
| 2023 | $38,516 | $3,844 | $42,360 | $2,983 |
| 2022 | $29,264 | $5,894 | $35,158 | $2,823 |
| 2021 | $30,605 | $5,894 | $36,499 | $3,542 |
| 2020 | $31,406 | $6,214 | $37,620 | $3,879 |
| 2019 | $28,750 | $6,214 | $34,964 | $3,690 |
| 2018 | $27,564 | $6,214 | $33,778 | $3,729 |
| 2017 | $27,495 | $6,512 | $34,007 | $3,618 |
| 2016 | $25,116 | $6,406 | $31,522 | $3,496 |
| 2015 | $22,461 | $8,008 | $30,469 | $3,476 |
| 2014 | $22,461 | $8,008 | $30,469 | $3,497 |
| 2013 | $22,461 | $8,008 | $30,469 | $3,378 |
| 2012 | $24,940 | $8,008 | $32,948 | $3,302 |
| 2011 | $27,978 | $8,183 | $36,161 | $1,593 |
| 2010 | $35,489 | $8,973 | $44,462 | $3,600 |
| 2008 | $45,949 | $9,169 | $55,118 | $3,385 |
| 2007 | $37,643 | $8,712 | $46,355 | $2,965 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,596 sqft
Lot size
8,712 sqft
ZIP code
61008
City
Belvidere
Street
Union Ave
Coordinates
42.25134, -88.84372
Comparable properties nearby
Frequently asked questions
When did 923 Union Ave last sell?
No public-record sale is on file for 923 Union Ave.
What is the current tax assessment for 923 Union Ave?
The most recent total assessment for 923 Union Ave (year 2025) is $52,406 with $3,696 in property tax.
When was 923 Union Ave built?
923 Union Ave was built in 1945.
How does 923 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 923 Union Ave?
923 Union Ave is a 3 bed, 2 bath, 1,596 sqft, 8,712 sqft lot single_family.
Is 923 Union Ave a flip candidate?
No — 923 Union Ave does not appear in our flips dataset.
Is 923 Union Ave a tax-appeal candidate?
No — 923 Union Ave 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 Union Ave