Real Estate Data API

61821 Champaign

229 active listings out of 12K total properties we track in ZIP 61821 (Champaign, IL) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
229
Median
$220K
-12.3%
Sold Sep
33
+10.0%
Tracked
12K
Zoomed out

While you're here, take in the bigger picture — maps below show Illinois (statewide), not just 61821. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
12K
Active
229
Median list
$220K
Sales (12mo)
438
Get this data →
Key Numbers
Tracked
12K
Active
229
Median list
$220K
Sales (12mo)
438
Get this data →
Key Numbers
Tracked
12K
Active
229
Median list
$220K
Sales (12mo)
438
Get this data →
Key Numbers
Tracked
12K
Active
229
Median list
$220K
Sales (12mo)
438
Get this data →
Key Numbers
Tracked
12K
Active
229
Median list
$220K
Sales (12mo)
438

Inventory breakdown

Distribution of the 229 currently-active listings in ZIP 61821. Full dataset covers 12K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 170 (75.2%)
$300K–$500K 40 (17.7%)
$500K–$750K 6 (2.7%)
$750K–$1M 4 (1.8%)
$1M–$2M 6 (2.7%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 48
3 bd 102
4 bd 54
5+ bd 14
Active by property type
Single Family 170 (74.2%)
Condo 36 (15.7%)
Lot 8 (3.5%)
Other 7 (3.1%)
Townhouse 4 (1.7%)
Multi Family 4 (1.7%)
For Developers

Get Champaign 61821 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/61821
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "61821",
  "total_tracked": 12444,
  "active": 229,
  "median_list": 219950
}
Get an API key Read the docs

Nearby ZIP codes

Other Illinois ZIPs within a short drive of 61821.

61822
→
Champaign 61822
1.4 mi away 306 active
61820
→
Champaign 61820
1.6 mi away 107 active
61801
→
Urbana 61801
3.5 mi away 171 active
61874
→
Savoy 61874
3.5 mi away 66 active
61802
→
Urbana 61802
5 mi away 252 active
61815
→
Bondville 61815
7.3 mi away 4 active
61880
→
Tolono 61880
8.4 mi away 23 active
61875
→
Seymour 61875
8.5 mi away 8 active
Looking for more? Explore Champaign

ZIP 61821 · Champaign, IL real estate: market summary

As of November 2026, Straply tracks 12,444 homes in ZIP 61821 (Champaign, IL), with 229 active for sale at a median list price of $219,950 (~$153/sq ft). Notably, the market is cooling — the median sale price is down 12% year over year.

Median list price
$219,950
Median $/sq ft
$153
Active listings
229
Median sale price
$177,500 (-12% YoY)
Properties tracked
12,444

Frequently asked: ZIP 61821 · Champaign, IL real estate

What is the median home price in ZIP 61821?

The median list price in ZIP 61821 (Champaign, IL) is $219,950 (about $153 per square foot), based on 229 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 61821?

Active listings in ZIP 61821 (Champaign, IL) concentrate in: 75% under $300k and 18% $300k–$500k.

Are home prices in ZIP 61821 going up or down?

The median sale price is $177,500, down 12% year over year. Straply tracked 438 sales here over the past 12 months.

How many homes are for sale in ZIP 61821?

Straply is tracking 229 active listings in ZIP 61821 (Champaign, IL) out of 12,444 properties on record as of November 2026.

How old are the homes in ZIP 61821?

Most homes in ZIP 61821 (Champaign, IL) were built in the 1960s. About 18% were built after 1980, while 12% predate 1940. The newest tracked home dates to 2024.

What types of homes are in ZIP 61821?

ZIP 61821 (Champaign, IL) is mostly single-family homes (74% of listings). Also common: condos 16%.

How many bedrooms do homes in ZIP 61821 typically have?

The most common size in ZIP 61821 (Champaign, IL) is 3 bd.

What areas are near ZIP 61821?

Nearby markets Straply also tracks include Champaign 61822, Champaign 61820, Urbana 61801, Savoy 61874.

Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.