Eureka SD
7 active listings out of 885 total properties we track across 7 Eureka ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just Eureka. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 7 currently-active listings in Eureka, SD. Full dataset covers 885 properties — listings, off-market homes, rentals, and full history.
ZIP codes in Eureka
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other South Dakota cities within driving distance.
Get Eureka, SD data in your app
GET https://api.straply.com/v1/markets/city/eureka-sd
Authorization: Bearer $STRAPLY_KEY{
"city": "eureka-sd",
"total_tracked": 885,
"active": 7,
"median_list": 139500
}Eureka, SD real estate: market summary
As of November 2026, Straply tracks 885 homes in Eureka, SD, with 7 active for sale at a median list price of $139,500 (~$112/sq ft). Notably, it has notably historic housing — 41% of homes predate 1940.
- Median list price
- $139,500
- Median $/sq ft
- $112
- Active listings
- 7
- Properties tracked
- 885
Frequently asked: Eureka, SD real estate
What is the median home price in Eureka?
The median list price in Eureka, SD is $139,500 (about $112 per square foot), based on 7 active listings tracked by Straply as of November 2026.
What price range are homes in Eureka?
Active listings in Eureka, SD concentrate in: 86% under $300k and 14% $300k–$500k.
How many homes are for sale in Eureka?
Straply is tracking 7 active listings in Eureka, SD out of 885 properties on record as of November 2026.
How old are the homes in Eureka?
Most homes in Eureka, SD were built in the 1970s. About 11% were built after 1980, while 41% predate 1940. The newest tracked home dates to 2018.
What types of homes are in Eureka?
Eureka, SD is mostly single-family homes (86% of listings). Also common: other 14%.
How many bedrooms do homes in Eureka typically have?
The most common size in Eureka, SD is 3 bd.
What areas are near Eureka?
Nearby markets Straply also tracks include Selby, Ipswich, Mobridge, Mina.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.