Real Estate Data API

Belvidere IL

313 active listings out of 12K total properties we track across 9 Belvidere ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
313
Median
$275K
+15.4%
Sold Sep
35
+45.8%
Tracked
12K
Zoomed out

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

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Inventory breakdown

Distribution of the 313 currently-active listings in Belvidere, IL. Full dataset covers 12K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 182 (59.3%)
$300K–$500K 85 (27.7%)
$500K–$750K 29 (9.4%)
$750K–$1M 8 (2.6%)
$1M–$2M 3 (1%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 35
3 bd 165
4 bd 64
5+ bd 18
Active by property type
Single Family 218 (69.6%)
Lot 26 (8.3%)
Other 26 (8.3%)
Manufactured 21 (6.7%)
Multi Family 12 (3.8%)
Townhouse 8 (2.6%)
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Get Belvidere, IL data in your app

curl
request
GET https://api.straply.com/v1/markets/city/belvidere-il
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "city": "belvidere-il",
  "total_tracked": 12269,
  "active": 313,
  "median_list": 275000
}

Belvidere, IL real estate: market summary

As of November 2026, Straply tracks 12,269 homes in Belvidere, IL, with 313 active for sale at a median list price of $275,000 (~$149/sq ft). Notably, home prices are climbing — the median sale price is up 15% year over year.

Median list price
$275,000
Median $/sq ft
$149
Active listings
313
Median sale price
$240,000 (+15% YoY)
Properties tracked
12,269

Frequently asked: Belvidere, IL real estate

What is the median home price in Belvidere?

The median list price in Belvidere, IL is $275,000 (about $149 per square foot), based on 313 active listings tracked by Straply as of November 2026.

What price range are homes in Belvidere?

Active listings in Belvidere, IL concentrate in: 59% under $300k and 28% $300k–$500k.

Are home prices in Belvidere going up or down?

The median sale price is $240,000, up 15% year over year. Straply tracked 383 sales here over the past 12 months.

How many homes are for sale in Belvidere?

Straply is tracking 313 active listings in Belvidere, IL out of 12,269 properties on record as of November 2026.

How old are the homes in Belvidere?

Most homes in Belvidere, IL were built in the 2000s. About 50% were built after 1980, while 21% predate 1940. The newest tracked home dates to 2026.

What types of homes are in Belvidere?

Belvidere, IL is mostly single-family homes (70% of listings). Also common: lots / land 8%, other 8%.

How many bedrooms do homes in Belvidere typically have?

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

What areas are near Belvidere?

Nearby markets Straply also tracks include Garden Prairie, Cherry Valley, Poplar Grove, Caledonia.

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