503 Mason St
Polo, IL 61064
4 bd 2 ba 1,600 sqft Lot 7,405 sqft single_family
Most recent sale
$75,000
Apr 20, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 21, 2025 | Price changed | $105,000 | MRED |
| Jul 23, 2025 | Price changed | $110,000 | MRED |
| Jun 15, 2025 | Listed | $120,000 | MRED |
| Apr 20, 2022 | Sold | $75,000 | Public Record |
| Apr 5, 2022 | Sold | $75,000 | MLS #11310757 |
| Jan 25, 2022 | Listed | $74,900 | MLS #11310757 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $19,379 | $5,404 | $24,783 | $1,780 |
| 2022 | $18,017 | $5,024 | $23,041 | $2,064 |
| 2021 | $16,472 | $4,593 | $21,065 | $1,958 |
| 2020 | $14,907 | $4,157 | $19,064 | $1,824 |
| 2019 | $14,615 | $4,075 | $18,690 | $1,792 |
| 2018 | $14,615 | $4,075 | $18,690 | $1,784 |
| 2017 | $14,429 | $4,023 | $18,452 | $1,766 |
| 2016 | $13,751 | $3,834 | $17,585 | $1,710 |
| 2015 | $14,147 | $3,944 | $18,091 | $1,727 |
| 2014 | $14,147 | $3,944 | $18,091 | $1,659 |
| 2013 | $14,526 | $4,050 | $18,576 | $1,673 |
| 2012 | $15,287 | $4,262 | $19,549 | $1,723 |
| 2011 | $15,287 | $4,262 | $19,549 | $1,731 |
| 2010 | $15,665 | $4,367 | $20,032 | $1,741 |
| 2009 | $15,665 | $4,367 | $20,032 | $1,726 |
| 2007 | $14,778 | $4,120 | $18,898 | $1,188 |
| 2006 | $14,778 | $4,120 | $18,898 | $1,147 |
Property facts
Year built
—
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,600 sqft
Lot size
7,405 sqft
ZIP code
61064
City
Polo
Street
Mason St
Coordinates
41.98577, -89.57205
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$450
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
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Frequently asked questions
When did 503 Mason St last sell?
503 Mason St most recently sold on Apr 20, 2022 for $75,000.
What is the current tax assessment for 503 Mason St?
The most recent total assessment for 503 Mason St (year 2024) is $24,783 with $1,780 in property tax.
How does 503 Mason St's assessment compare to its last sale price?
The current assessment is 67.0% below the last sale price of $75,000.
When was 503 Mason St built?
The year built for 503 Mason St is not in our records.
How does 503 Mason St compare to others on Mason St?
We track 8 other properties on Mason St. Browse the list under "Other properties on Mason St" to compare beds, baths, and sale history.
What are the property facts for 503 Mason St?
503 Mason St is a 4 bed, 2 bath, 1,600 sqft, 7,405 sqft lot single_family.
Is 503 Mason St a flip candidate?
No — 503 Mason St does not appear in our flips dataset.
Is 503 Mason St a tax-appeal candidate?
No — 503 Mason 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
+11.8%
Implied 1-yr
+47.3%
2026 Q3
$475.1K
2026 Q4
$475.1K
ZIP 61064 — Median Price History + Forecast
Explore nearby
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