12639 Kostner Ave
Alsip, IL 60803
2 bd 1 ba 1,102 sqft Built 1973 condos
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 |
|---|---|---|---|---|
| 2023 | $8,306 | $901 | $9,207 | $3,050 |
| 2022 | $5,211 | $1,310 | $6,521 | $2,618 |
| 2021 | $5,211 | $1,310 | $6,521 | $2,491 |
| 2020 | $5,211 | $1,310 | $6,521 | $2,462 |
| 2019 | $6,673 | $1,187 | $7,860 | $3,079 |
| 2018 | $9,155 | $1,187 | $10,342 | $3,900 |
| 2017 | $9,155 | $1,187 | $10,342 | $3,928 |
| 2016 | $6,991 | $983 | $7,974 | $3,091 |
| 2015 | $6,991 | $983 | $7,974 | $3,066 |
| 2014 | $6,991 | $983 | $7,974 | $2,960 |
| 2013 | $6,954 | $983 | $7,937 | $2,725 |
| 2012 | $6,954 | $983 | $7,937 | $2,609 |
| 2011 | $6,954 | $983 | $7,937 | $2,434 |
| 2010 | $8,703 | $983 | $9,686 | $2,723 |
| 2009 | $8,703 | $983 | $9,686 | $2,623 |
| 2007 | $5,669 | $1,441 | $7,110 | $1,578 |
| 2006 | $5,669 | $1,441 | $7,110 | $1,518 |
Property facts
Year built
1973
Property type
condos
Stories
—
Beds
2
Baths
1
Living area
1,102 sqft
Lot size
—
ZIP code
60803
City
Alsip
Street
Kostner Ave
Coordinates
41.66266, -87.72835
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12639 Kostner Ave last sell?
No public-record sale is on file for 12639 Kostner Ave.
What is the current tax assessment for 12639 Kostner Ave?
The most recent total assessment for 12639 Kostner Ave (year 2023) is $9,207 with $3,050 in property tax.
When was 12639 Kostner Ave built?
12639 Kostner Ave was built in 1973.
How does 12639 Kostner Ave compare to others on Kostner Ave?
We track 5 other properties on Kostner Ave. Browse the list under "Other properties on Kostner Ave" to compare beds, baths, and sale history.
What are the property facts for 12639 Kostner Ave?
12639 Kostner Ave is a 2 bed, 1 bath, 1,102 sqft condos.
Is 12639 Kostner Ave a flip candidate?
No — 12639 Kostner Ave does not appear in our flips dataset.
Is 12639 Kostner Ave a tax-appeal candidate?
No — 12639 Kostner 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
+4.2%
Implied 1-yr
+16.9%
2026 Q2
$353.7K
2026 Q3
$365.4K
ZIP 60803 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Kostner Ave