Real Estate Data API

51031 Le Mars

81 active listings out of 5.2K total properties we track in ZIP 51031 (Le Mars, IA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
81
Median
$279K
±0%
Sales (12mo)
118
Tracked
5.2K
Zoomed out

While you're here, take in the bigger picture — maps below show Iowa (statewide), not just 51031. Same company, same dataset, different resolution.

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Key Numbers
Tracked
5.2K
Active
81
Median list
$279K
Sales (12mo)
118
Get this data →
Key Numbers
Tracked
5.2K
Active
81
Median list
$279K
Sales (12mo)
118
Get this data →
Key Numbers
Tracked
5.2K
Active
81
Median list
$279K
Sales (12mo)
118
Get this data →
Key Numbers
Tracked
5.2K
Active
81
Median list
$279K
Sales (12mo)
118
Get this data →
Key Numbers
Tracked
5.2K
Active
81
Median list
$279K
Sales (12mo)
118

Inventory breakdown

Distribution of the 81 currently-active listings in ZIP 51031. Full dataset covers 5.2K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 45 (56.2%)
$300K–$500K 30 (37.5%)
$500K–$750K 4 (5%)
$750K–$1M 0 (0%)
$1M–$2M 1 (1.2%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 21
3 bd 28
4 bd 26
5+ bd 6
Active by property type
Single Family 49 (60.5%)
Condo 14 (17.3%)
Manufactured 14 (17.3%)
Multi Family 2 (2.5%)
Townhouse 1 (1.2%)
Apartment 1 (1.2%)
For Developers

Get Le Mars 51031 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/51031
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "51031",
  "total_tracked": 5216,
  "active": 81,
  "median_list": 279000
}
Get an API key Read the docs

ZIP 51031 · Le Mars, IA real estate: market summary

As of June 2026, Straply tracks 5,216 homes in ZIP 51031 (Le Mars, IA), with 81 active for sale at a median list price of $279,000 (~$163/sq ft). Notably, it has notably historic housing — 34% of homes predate 1940.

Median list price
$279,000
Median $/sq ft
$163
Active listings
81
Properties tracked
5,216

Frequently asked: ZIP 51031 · Le Mars, IA real estate

What is the median home price in ZIP 51031?

The median list price in ZIP 51031 (Le Mars, IA) is $279,000 (about $163 per square foot), based on 81 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 51031?

Active listings in ZIP 51031 (Le Mars, IA) concentrate in: 56% under $300k and 38% $300k–$500k.

How many homes are for sale in ZIP 51031?

Straply is tracking 81 active listings in ZIP 51031 (Le Mars, IA) out of 5,216 properties on record as of June 2026.

How old are the homes in ZIP 51031?

Most homes in ZIP 51031 (Le Mars, IA) were built in the 1920s. About 37% were built after 1980, while 34% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 51031?

ZIP 51031 (Le Mars, IA) is mostly single-family homes (60% of listings). Also common: condos 17%, manufactured homes 17%.

How many bedrooms do homes in ZIP 51031 typically have?

The most common size in ZIP 51031 (Le Mars, IA) is 3 bd.

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