Real Estate Data API

57551 Martin

8 active listings out of 666 total properties we track in ZIP 57551 (Martin, SD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
8
Median
$225K
±0%
Sales (12mo)
2
Tracked
666
Zoomed out

While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just 57551. Same company, same dataset, different resolution.

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Key Numbers
Tracked
666
Active
8
Median list
$225K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
666
Active
8
Median list
$225K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
666
Active
8
Median list
$225K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
666
Active
8
Median list
$225K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
666
Active
8
Median list
$225K
Sales (12mo)
2

Inventory breakdown

Distribution of the 8 currently-active listings in ZIP 57551. Full dataset covers 666 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 6 (75%)
$300K–$500K 0 (0%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 2 (25%)
Active by bedroom count
Studio/1 bd 0
2 bd 3
3 bd 1
4 bd 4
5+ bd 0
Active by property type
Single Family 7 (87.5%)
Manufactured 1 (12.5%)
For Developers

Get Martin 57551 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/57551
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "57551",
  "total_tracked": 666,
  "active": 8,
  "median_list": 225000
}
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ZIP 57551 · Martin, SD real estate: market summary

As of June 2026, Straply tracks 666 homes in ZIP 57551 (Martin, SD), with 8 active for sale at a median list price of $225,000 (~$88/sq ft). Notably, most homes were built in the 1970s.

Median list price
$225,000
Median $/sq ft
$88
Active listings
8
Properties tracked
666

Frequently asked: ZIP 57551 · Martin, SD real estate

What is the median home price in ZIP 57551?

The median list price in ZIP 57551 (Martin, SD) is $225,000 (about $88 per square foot), based on 8 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 57551?

Active listings in ZIP 57551 (Martin, SD) concentrate in: 75% under $300k and 25% $2m+.

How many homes are for sale in ZIP 57551?

Straply is tracking 8 active listings in ZIP 57551 (Martin, SD) out of 666 properties on record as of June 2026.

How old are the homes in ZIP 57551?

Most homes in ZIP 57551 (Martin, SD) were built in the 1970s. About 46% were built after 1980, while 13% predate 1940. The newest tracked home dates to 2017.

What types of homes are in ZIP 57551?

ZIP 57551 (Martin, SD) is mostly single-family homes (88% of listings). Also common: manufactured homes 12%.

How many bedrooms do homes in ZIP 57551 typically have?

The most common size in ZIP 57551 (Martin, SD) is 4 bd.

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