427 Kay St
Crystal Lake, IL 60014
4 bd 3 ba 3,130 sqft Built 2007 Lot 21,344 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 | $124,486 | $24,073 | $148,559 | $12,971 |
| 2024 | $112,423 | $21,740 | $134,163 | $12,601 |
| 2022 | $90,226 | $17,448 | $107,674 | $11,657 |
| 2021 | $84,300 | $16,302 | $100,602 | $11,225 |
| 2020 | $80,103 | $15,490 | $95,593 | $10,888 |
| 2019 | $82,056 | $15,867 | $97,923 | $11,299 |
| 2018 | $76,996 | $18,100 | $95,096 | $11,161 |
| 2017 | $76,281 | $17,035 | $93,316 | $11,418 |
| 2016 | $80,597 | $15,773 | $96,370 | $12,442 |
| 2015 | $81,252 | $15,215 | $96,467 | $13,373 |
| 2014 | $74,479 | $12,511 | $86,990 | $12,260 |
| 2013 | $76,030 | $12,772 | $88,802 | $11,892 |
| 2012 | $81,216 | $21,635 | $102,851 | $12,514 |
| 2011 | $84,134 | $23,422 | $107,556 | $11,374 |
| 2010 | $83,793 | $26,124 | $109,917 | $10,551 |
| 2008 | $98,567 | $27,682 | $126,249 | $13,119 |
| 2007 | $76,567 | $21,504 | $98,071 | $6,873 |
| 2006 | — | $2,939 | $2,939 | $217 |
Property facts
Year built
2007
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,130 sqft
Lot size
21,344 sqft
ZIP code
60014
City
Crystal Lake
Street
Kay St
Coordinates
42.25336, -88.41105
Comparable properties nearby
Frequently asked questions
When did 427 Kay St last sell?
No public-record sale is on file for 427 Kay St.
What is the current tax assessment for 427 Kay St?
The most recent total assessment for 427 Kay St (year 2025) is $148,559 with $12,971 in property tax.
When was 427 Kay St built?
427 Kay St was built in 2007.
How does 427 Kay St compare to others on Kay St?
We track 4 other properties on Kay St. Browse the list under "Other properties on Kay St" to compare beds, baths, and sale history.
What are the property facts for 427 Kay St?
427 Kay St is a 4 bed, 3 bath, 3,130 sqft, 21,344 sqft lot single_family.
Is 427 Kay St a flip candidate?
No — 427 Kay St does not appear in our flips dataset.
Is 427 Kay St a tax-appeal candidate?
No — 427 Kay 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
+2.6%
Implied 1-yr
+10.3%
2026 Q3
$388.3K
2026 Q4
$396.9K
ZIP 60014 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Kay St