421 Chicago Ave
Downers Grove, IL 60515
1 ba 837 sqft Built 1952 Lot 6,600 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 | $41,587 | $59,155 | $100,742 | $2,380 |
| 2022 | $36,200 | $51,490 | $87,690 | $4,513 |
| 2021 | $35,790 | $50,900 | $86,690 | $2,596 |
| 2020 | $35,080 | $49,890 | $84,970 | $2,602 |
| 2019 | $33,660 | $47,870 | $81,530 | $2,630 |
| 2018 | $30,030 | $47,610 | $77,640 | $2,662 |
| 2017 | $28,900 | $45,810 | $74,710 | $3,670 |
| 2016 | $27,580 | $43,720 | $71,300 | $3,576 |
| 2015 | $25,950 | $41,130 | $67,080 | $3,507 |
| 2014 | $23,360 | $36,350 | $59,710 | $3,140 |
| 2013 | $23,250 | $36,180 | $59,430 | $3,073 |
| 2012 | $24,300 | $37,810 | $62,110 | $2,794 |
| 2011 | $25,880 | $40,270 | $66,150 | $2,574 |
| 2010 | $36,320 | $40,190 | $76,510 | $2,384 |
| 2008 | $40,350 | $42,660 | $83,010 | $2,145 |
| 2007 | $38,100 | $40,280 | $78,380 | $2,222 |
| 2006 | $34,570 | $36,550 | $71,120 | $2,896 |
Property facts
Year built
1952
Property type
single_family
Stories
1
Beds
—
Baths
1
Living area
837 sqft
Lot size
6,600 sqft
ZIP code
60515
City
Downers Grove
Street
Chicago Ave
Coordinates
41.80196, -87.99609
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 421 Chicago Ave last sell?
No public-record sale is on file for 421 Chicago Ave.
What is the current tax assessment for 421 Chicago Ave?
The most recent total assessment for 421 Chicago Ave (year 2024) is $100,742 with $2,380 in property tax.
When was 421 Chicago Ave built?
421 Chicago Ave was built in 1952.
How does 421 Chicago Ave compare to others on Chicago Ave?
We track 8 other properties on Chicago Ave. Browse the list under "Other properties on Chicago Ave" to compare beds, baths, and sale history.
What are the property facts for 421 Chicago Ave?
421 Chicago Ave is a 1 bath, 837 sqft, 6,600 sqft lot single_family.
Is 421 Chicago Ave a flip candidate?
No — 421 Chicago Ave does not appear in our flips dataset.
Is 421 Chicago Ave a tax-appeal candidate?
No — 421 Chicago 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
+0.3%
Implied 1-yr
+1.3%
2026 Q3
$634.5K
2026 Q4
$636.6K
ZIP 60515 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Chicago Ave