1427 Williams Ave
Round Lake Beach, IL 60073
3 bd 1 ba 912 sqft Built 1971 Lot 5,310 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 | $47,162 | $10,679 | $57,841 | $5,141 |
| 2023 | $42,584 | $9,642 | $52,226 | $4,604 |
| 2022 | $35,910 | $7,561 | $43,471 | $4,684 |
| 2021 | $33,502 | $7,268 | $40,770 | $4,507 |
| 2020 | $31,876 | $6,915 | $38,791 | $4,486 |
| 2019 | $30,582 | $6,634 | $37,216 | $4,315 |
| 2018 | $22,841 | $6,460 | $29,301 | $3,285 |
| 2017 | $21,485 | $6,077 | $27,562 | $3,190 |
| 2016 | $19,833 | $5,610 | $25,443 | $3,004 |
| 2015 | $18,119 | $5,125 | $23,244 | $2,859 |
| 2014 | $18,119 | $5,125 | $23,244 | $3,433 |
| 2013 | $21,442 | $4,830 | $26,272 | $3,387 |
| 2012 | $24,165 | $5,443 | $29,608 | $3,383 |
| 2011 | $27,567 | $6,209 | $33,776 | $3,405 |
| 2010 | $31,774 | $6,948 | $38,722 | $3,609 |
| 2009 | $33,446 | $7,314 | $40,760 | $3,452 |
| 2008 | $32,798 | $7,252 | $40,050 | $3,301 |
| 2007 | $31,227 | $6,905 | $38,132 | $3,116 |
| 2006 | $28,529 | $7,702 | $36,231 | $3,065 |
Property facts
Year built
1971
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
912 sqft
Lot size
5,310 sqft
ZIP code
60073
City
Round Lake Beach
Street
Williams Ave
Coordinates
42.37502, -88.06608
Comparable properties nearby
Frequently asked questions
When did 1427 Williams Ave last sell?
No public-record sale is on file for 1427 Williams Ave.
What is the current tax assessment for 1427 Williams Ave?
The most recent total assessment for 1427 Williams Ave (year 2024) is $57,841 with $5,141 in property tax.
When was 1427 Williams Ave built?
1427 Williams Ave was built in 1971.
How does 1427 Williams Ave compare to others on Williams Ave?
We track 8 other properties on Williams Ave. Browse the list under "Other properties on Williams Ave" to compare beds, baths, and sale history.
What are the property facts for 1427 Williams Ave?
1427 Williams Ave is a 3 bed, 1 bath, 912 sqft, 5,310 sqft lot single_family.
Is 1427 Williams Ave a flip candidate?
No — 1427 Williams Ave does not appear in our flips dataset.
Is 1427 Williams Ave a tax-appeal candidate?
No — 1427 Williams 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
+3.0%
Implied 1-yr
+11.9%
2026 Q3
$298.7K
2026 Q4
$306.2K
ZIP 60073 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Williams Ave