Real Estate Data API

50240 Saint Charles

33 active listings out of 1.3K total properties we track in ZIP 50240 (Saint Charles, IA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
33
Median
$415K
-62.7%
Sold Sep
3
-25.0%
Tracked
1.3K
Zoomed out

While you're here, take in the bigger picture — maps below show Iowa (statewide), not just 50240. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
1.3K
Active
33
Median list
$415K
Sales (12mo)
30
Get this data →
Key Numbers
Tracked
1.3K
Active
33
Median list
$415K
Sales (12mo)
30
Get this data →
Key Numbers
Tracked
1.3K
Active
33
Median list
$415K
Sales (12mo)
30
Get this data →
Key Numbers
Tracked
1.3K
Active
33
Median list
$415K
Sales (12mo)
30
Get this data →
Key Numbers
Tracked
1.3K
Active
33
Median list
$415K
Sales (12mo)
30

Inventory breakdown

Distribution of the 33 currently-active listings in ZIP 50240. Full dataset covers 1.3K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 9 (27.3%)
$300K–$500K 12 (36.4%)
$500K–$750K 2 (6.1%)
$750K–$1M 8 (24.2%)
$1M–$2M 2 (6.1%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 10
2 bd 5
3 bd 10
4 bd 5
5+ bd 3
Active by property type
Single Family 16 (48.5%)
Lot 14 (42.4%)
Other 2 (6.1%)
Condo 1 (3%)
For Developers

Get Saint Charles 50240 data in your app

curl
request
GET https://api.straply.com/v1/markets/zip/50240
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "zip": "50240",
  "total_tracked": 1288,
  "active": 33,
  "median_list": 415000
}

ZIP 50240 · Saint Charles, IA real estate: market summary

As of November 2026, Straply tracks 1,288 homes in ZIP 50240 (Saint Charles, IA), with 33 active for sale at a median list price of $415,000 (~$298/sq ft). Notably, it has notably historic housing — 22% of homes predate 1940.

Median list price
$415,000
Median $/sq ft
$298
Active listings
33
Median sale price
$265,000
Properties tracked
1,288

Frequently asked: ZIP 50240 · Saint Charles, IA real estate

What is the median home price in ZIP 50240?

The median list price in ZIP 50240 (Saint Charles, IA) is $415,000 (about $298 per square foot), based on 33 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 50240?

Active listings in ZIP 50240 (Saint Charles, IA) concentrate in: 36% $300k–$500k and 27% under $300k.

How many homes are for sale in ZIP 50240?

Straply is tracking 33 active listings in ZIP 50240 (Saint Charles, IA) out of 1,288 properties on record as of November 2026.

How old are the homes in ZIP 50240?

Most homes in ZIP 50240 (Saint Charles, IA) were built in the 2000s. About 54% were built after 1980, while 22% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 50240?

ZIP 50240 (Saint Charles, IA) is mostly single-family homes (48% of listings). Also common: lots / land 42%, other 6%.

How many bedrooms do homes in ZIP 50240 typically have?

The most common size in ZIP 50240 (Saint Charles, IA) is Studio/1 bd.

What areas are near ZIP 50240?

Nearby markets Straply also tracks include Saint Marys 50241, Patterson 50218, Martensdale 50160, Prole 50229.

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