Real Estate Data API

Caledonia IL

51 active listings out of 1.3K total properties we track across 6 Caledonia ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
51
Median
$315K
-33.9%
Sold Sep
3
+50.0%
Tracked
1.3K
Zoomed out

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

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Inventory breakdown

Distribution of the 51 currently-active listings in Caledonia, IL. Full dataset covers 1.3K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 24 (47.1%)
$300K–$500K 14 (27.5%)
$500K–$750K 8 (15.7%)
$750K–$1M 1 (2%)
$1M–$2M 4 (7.8%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 14
4 bd 9
5+ bd 5
Active by property type
Single Family 28 (54.9%)
Lot 22 (43.1%)
Other 1 (2%)

ZIP codes in Caledonia

Drill into any ZIP for hex-level breakdowns.

61011
→
Active
50
Tracked
1.3K
61111
→
Active
1
Tracked
4
61008
→
Active
0
Tracked
1
61065
→
Active
0
Tracked
1
61073
→
Active
0
Tracked
1
61115
→
Active
0
Tracked
1

Nearby cities

Other Illinois cities within driving distance.

Poplar Grove
3.9 mi away
Active: 163
Loves Park
5.1 mi away
Active: 207
Roscoe
5.7 mi away
Active: 219
Machesney Park
5.7 mi away
Active: 190
Belvidere
7.8 mi away
Active: 313
Rockford
9.4 mi away
Active: 1.5K
South Beloit
9.6 mi away
Active: 136
Cherry Valley
9.6 mi away
Active: 40
For Developers

Get Caledonia, IL data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/caledonia-il
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "caledonia-il",
  "total_tracked": 1301,
  "active": 51,
  "median_list": 314900
}
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Caledonia, IL real estate: market summary

As of November 2026, Straply tracks 1,301 homes in Caledonia, IL, with 51 active for sale at a median list price of $314,900 (~$191/sq ft). Notably, the market is cooling — the median sale price is down 34% year over year.

Median list price
$314,900
Median $/sq ft
$191
Active listings
51
Median sale price
$360,000 (-34% YoY)
Properties tracked
1,301

Frequently asked: Caledonia, IL real estate

What is the median home price in Caledonia?

The median list price in Caledonia, IL is $314,900 (about $191 per square foot), based on 51 active listings tracked by Straply as of November 2026.

What price range are homes in Caledonia?

Active listings in Caledonia, IL concentrate in: 47% under $300k and 28% $300k–$500k.

Are home prices in Caledonia going up or down?

The median sale price is $360,000, down 34% year over year. Straply tracked 34 sales here over the past 12 months.

How many homes are for sale in Caledonia?

Straply is tracking 51 active listings in Caledonia, IL out of 1,301 properties on record as of November 2026.

How old are the homes in Caledonia?

Most homes in Caledonia, IL were built in the 1990s. About 56% were built after 1980, while 16% predate 1940. The newest tracked home dates to 2026.

What types of homes are in Caledonia?

Caledonia, IL is mostly single-family homes (55% of listings). Also common: lots / land 43%.

How many bedrooms do homes in Caledonia typically have?

The most common size in Caledonia, IL is 3 bd.

What are the most active ZIP codes in Caledonia?

The ZIP codes with the most active listings in Caledonia, IL are 61011, 61111.

What areas are near Caledonia?

Nearby markets Straply also tracks include Poplar Grove, Loves Park, Roscoe, Machesney Park.

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