1009 Union Ave
Belvidere, IL 61008
4 bd 1 ba 1,638 sqft Built 1890 Lot 6,534 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 | $46,202 | $2,912 | $49,114 | $3,433 |
| 2024 | $46,202 | $2,912 | $49,114 | $2,439 |
| 2023 | $31,310 | $2,912 | $34,222 | $2,245 |
| 2022 | $23,186 | $4,465 | $27,651 | $2,096 |
| 2021 | $21,832 | $4,465 | $26,297 | $1,970 |
| 2020 | $18,955 | $4,708 | $23,663 | $2,440 |
| 2019 | $17,263 | $4,708 | $21,971 | $2,319 |
| 2018 | $15,011 | $4,708 | $19,719 | $2,176 |
| 2017 | $14,959 | $4,933 | $19,892 | $2,116 |
| 2016 | $16,842 | $4,853 | $21,695 | $2,406 |
| 2015 | $13,432 | $6,067 | $19,499 | $1,540 |
| 2014 | $14,222 | $6,067 | $20,289 | $1,640 |
| 2013 | $13,544 | $6,067 | $19,611 | $1,509 |
| 2012 | $16,572 | $6,067 | $22,639 | $1,667 |
| 2011 | $25,374 | $6,199 | $31,573 | $1,127 |
| 2010 | $34,094 | $6,798 | $40,892 | $2,825 |
| 2008 | $42,019 | $6,946 | $48,965 | $2,636 |
| 2007 | $32,642 | $6,600 | $39,242 | $2,814 |
Property facts
Year built
1890
Property type
single_family
Stories
2
Beds
4
Baths
1
Living area
1,638 sqft
Lot size
6,534 sqft
ZIP code
61008
City
Belvidere
Street
Union Ave
Coordinates
42.25077, -88.84385
Comparable properties nearby
Frequently asked questions
When did 1009 Union Ave last sell?
No public-record sale is on file for 1009 Union Ave.
What is the current tax assessment for 1009 Union Ave?
The most recent total assessment for 1009 Union Ave (year 2025) is $49,114 with $3,433 in property tax.
When was 1009 Union Ave built?
1009 Union Ave was built in 1890.
How does 1009 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 1009 Union Ave?
1009 Union Ave is a 4 bed, 1 bath, 1,638 sqft, 6,534 sqft lot single_family.
Is 1009 Union Ave a flip candidate?
No — 1009 Union Ave does not appear in our flips dataset.
Is 1009 Union Ave a tax-appeal candidate?
No — 1009 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