Real Estate Data API

57249 Lake Preston

30 active listings out of 593 total properties we track in ZIP 57249 (Lake Preston, SD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
30
Median
$255K
±0%
Sales (12mo)
2
Tracked
593
Zoomed out

While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just 57249. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
593
Active
30
Median list
$255K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
593
Active
30
Median list
$255K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
593
Active
30
Median list
$255K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
593
Active
30
Median list
$255K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
593
Active
30
Median list
$255K
Sales (12mo)
2

Inventory breakdown

Distribution of the 30 currently-active listings in ZIP 57249. Full dataset covers 593 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 18 (62.1%)
$300K–$500K 3 (10.3%)
$500K–$750K 6 (20.7%)
$750K–$1M 1 (3.4%)
$1M–$2M 1 (3.4%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 3
2 bd 4
3 bd 12
4 bd 7
5+ bd 3
Active by property type
Single Family 24 (80%)
Townhouse 5 (16.7%)
Lot 1 (3.3%)
For Developers

Get Lake Preston 57249 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/57249
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "57249",
  "total_tracked": 593,
  "active": 30,
  "median_list": 254900
}
Get an API key Read the docs

Nearby ZIP codes

Other South Dakota ZIPs within a short drive of 57249.

57231
→
De Smet 57231
9 mi away 54 active
57051
→
Oldham 57051
9.6 mi away 6 active
57233
→
Erwin 57233
9.8 mi away 1 active
57214
→
Badger 57214
12 mi away 1 active
57212
→
Arlington 57212
12.6 mi away 58 active
57221
→
Bryant 57221
16.7 mi away 12 active
57061
→
Sinai 57061
17.7 mi away 1 active
57054
→
Ramona 57054
17.9 mi away 5 active
Looking for more? Explore Lake Preston

ZIP 57249 · Lake Preston, SD real estate: market summary

As of November 2026, Straply tracks 593 homes in ZIP 57249 (Lake Preston, SD), with 30 active for sale at a median list price of $254,900 (~$163/sq ft). Notably, it has notably historic housing — 32% of homes predate 1940.

Median list price
$254,900
Median $/sq ft
$163
Active listings
30
Properties tracked
593

Frequently asked: ZIP 57249 · Lake Preston, SD real estate

What is the median home price in ZIP 57249?

The median list price in ZIP 57249 (Lake Preston, SD) is $254,900 (about $163 per square foot), based on 30 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 57249?

Active listings in ZIP 57249 (Lake Preston, SD) concentrate in: 62% under $300k and 21% $500k–$750k.

How many homes are for sale in ZIP 57249?

Straply is tracking 30 active listings in ZIP 57249 (Lake Preston, SD) out of 593 properties on record as of November 2026.

How old are the homes in ZIP 57249?

Most homes in ZIP 57249 (Lake Preston, SD) were built in the 2020s. About 46% were built after 1980, while 32% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 57249?

ZIP 57249 (Lake Preston, SD) is mostly single-family homes (80% of listings). Also common: townhouses 17%.

How many bedrooms do homes in ZIP 57249 typically have?

The most common size in ZIP 57249 (Lake Preston, SD) is 3 bd.

What areas are near ZIP 57249?

Nearby markets Straply also tracks include De Smet 57231, Oldham 57051, Erwin 57233, Badger 57214.

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