520 Armstrong St
Ottawa, IL 61350
— ba 858 sqft Built 1916 Lot 3,050 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 |
|---|---|---|---|---|
| 2024 | $28,278 | $3,108 | $31,386 | $2,928 |
| 2023 | $25,623 | $2,816 | $28,439 | $2,680 |
| 2022 | $17,198 | $5,903 | $23,101 | $2,466 |
| 2021 | $16,120 | $5,533 | $21,653 | $2,328 |
| 2020 | $15,313 | $5,256 | $20,569 | $2,200 |
| 2019 | $15,157 | $5,202 | $20,359 | $2,252 |
| 2018 | $14,793 | $5,077 | $19,870 | $2,196 |
| 2017 | $14,340 | $4,921 | $19,261 | $2,120 |
| 2016 | $13,725 | $4,710 | $18,435 | $2,037 |
| 2015 | $13,093 | $4,493 | $17,586 | $1,936 |
| 2014 | $13,215 | $4,535 | $17,750 | $1,842 |
| 2013 | $13,511 | $4,637 | $18,148 | $1,851 |
| 2012 | $14,314 | $4,913 | $19,227 | $1,940 |
| 2011 | $15,271 | $5,242 | $20,513 | $2,040 |
| 2010 | $16,482 | $5,658 | $22,140 | $2,142 |
| 2008 | $16,974 | $5,828 | $22,802 | $1,614 |
| 2006 | $15,791 | $5,422 | $21,213 | $1,818 |
Property facts
Year built
1916
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
858 sqft
Lot size
3,050 sqft
ZIP code
61350
City
Ottawa
Street
Armstrong St
Coordinates
41.34513, -88.85989
Comparable properties nearby
Frequently asked questions
When did 520 Armstrong St last sell?
No public-record sale is on file for 520 Armstrong St.
What is the current tax assessment for 520 Armstrong St?
The most recent total assessment for 520 Armstrong St (year 2024) is $31,386 with $2,928 in property tax.
When was 520 Armstrong St built?
520 Armstrong St was built in 1916.
How does 520 Armstrong St compare to others on Armstrong St?
We track 5 other properties on Armstrong St. Browse the list under "Other properties on Armstrong St" to compare beds, baths, and sale history.
What are the property facts for 520 Armstrong St?
520 Armstrong St is a — bath, 858 sqft, 3,050 sqft lot single_family.
Is 520 Armstrong St a flip candidate?
No — 520 Armstrong St does not appear in our flips dataset.
Is 520 Armstrong St a tax-appeal candidate?
No — 520 Armstrong 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
+4.5%
Implied 1-yr
+18.2%
2026 Q3
$286.3K
2026 Q4
$296.3K
ZIP 61350 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Armstrong St