Real Estate Data API

56137 Heron Lake

4 active listings out of 631 total properties we track in ZIP 56137 (Heron Lake, MN) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
4
Median
$295K
±0%
Sales (12mo)
9
Tracked
631
Zoomed out

While you're here, take in the bigger picture — maps below show Minnesota (statewide), not just 56137. Same company, same dataset, different resolution.

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Key Numbers
Tracked
631
Active
4
Median list
$295K
Sales (12mo)
9
Get this data →
Key Numbers
Tracked
631
Active
4
Median list
$295K
Sales (12mo)
9
Get this data →
Key Numbers
Tracked
631
Active
4
Median list
$295K
Sales (12mo)
9
Get this data →
Key Numbers
Tracked
631
Active
4
Median list
$295K
Sales (12mo)
9
Get this data →
Key Numbers
Tracked
631
Active
4
Median list
$295K
Sales (12mo)
9

Inventory breakdown

Distribution of the 4 currently-active listings in ZIP 56137. Full dataset covers 631 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 2 (50%)
$300K–$500K 2 (50%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 2
4 bd 1
5+ bd 0
Active by property type
Manufactured 1 (25%)
Single Family 1 (25%)
Lot 1 (25%)
Townhouse 1 (25%)
For Developers

Get Heron Lake 56137 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/56137
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "56137",
  "total_tracked": 631,
  "active": 4,
  "median_list": 294500
}
Get an API key Read the docs

ZIP 56137 · Heron Lake, MN real estate: market summary

As of June 2026, Straply tracks 631 homes in ZIP 56137 (Heron Lake, MN), with 4 active for sale at a median list price of $294,500 (~$195/sq ft). Notably, it has notably historic housing — 54% of homes predate 1940.

Median list price
$294,500
Median $/sq ft
$195
Active listings
4
Properties tracked
631

Frequently asked: ZIP 56137 · Heron Lake, MN real estate

What is the median home price in ZIP 56137?

The median list price in ZIP 56137 (Heron Lake, MN) is $294,500 (about $195 per square foot), based on 4 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 56137?

Active listings in ZIP 56137 (Heron Lake, MN) concentrate in: 50% under $300k and 50% $300k–$500k.

How many homes are for sale in ZIP 56137?

Straply is tracking 4 active listings in ZIP 56137 (Heron Lake, MN) out of 631 properties on record as of June 2026.

How old are the homes in ZIP 56137?

Most homes in ZIP 56137 (Heron Lake, MN) were built in the 1900s. About 13% were built after 1980, while 54% predate 1940. The newest tracked home dates to 2025.

What types of homes are in ZIP 56137?

ZIP 56137 (Heron Lake, MN) is mostly manufactured homes (25% of listings). Also common: single-family homes 25%, lots / land 25%.

How many bedrooms do homes in ZIP 56137 typically have?

The most common size in ZIP 56137 (Heron Lake, MN) is 3 bd.

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