Sun Prairie WI
435 active listings out of 17K total properties we track across 16 Sun Prairie 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 Wisconsin (statewide), not just Sun Prairie. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 435 currently-active listings in Sun Prairie, WI. Full dataset covers 17K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Sun Prairie
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Wisconsin cities within driving distance.
Get Sun Prairie, WI data in your app
GET https://api.straply.com/v1/markets/city/sun-prairie-wi
Authorization: Bearer $STRAPLY_KEY{
"city": "sun-prairie-wi",
"total_tracked": 16939,
"active": 435,
"median_list": 462400
}Sun Prairie, WI real estate: market summary
As of November 2026, Straply tracks 16,939 homes in Sun Prairie, WI, with 435 active for sale at a median list price of $462,400 (~$222/sq ft). Notably, most homes were built in the 2000s.
- Median list price
- $462,400
- Median $/sq ft
- $222
- Active listings
- 435
- Median sale price
- $470,000 (+2% YoY)
- Properties tracked
- 16,939
Frequently asked: Sun Prairie, WI real estate
What is the median home price in Sun Prairie?
The median list price in Sun Prairie, WI is $462,400 (about $222 per square foot), based on 435 active listings tracked by Straply as of November 2026.
What price range are homes in Sun Prairie?
Active listings in Sun Prairie, WI concentrate in: 39% $300k–$500k and 26% $500k–$750k.
Are home prices in Sun Prairie going up or down?
The median sale price is $470,000, up 2% year over year. Straply tracked 594 sales here over the past 12 months.
How many homes are for sale in Sun Prairie?
Straply is tracking 435 active listings in Sun Prairie, WI out of 16,939 properties on record as of November 2026.
How old are the homes in Sun Prairie?
Most homes in Sun Prairie, WI were built in the 2000s. About 72% were built after 1980, while 3% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Sun Prairie?
Sun Prairie, WI is mostly single-family homes (70% of listings). Also common: townhouses 9%, lots / land 9%.
How many bedrooms do homes in Sun Prairie typically have?
The most common size in Sun Prairie, WI is 3 bd.
What are the most active ZIP codes in Sun Prairie?
The ZIP codes with the most active listings in Sun Prairie, WI are 53590, 53950.
What areas are near Sun Prairie?
Nearby markets Straply also tracks include Windsor, Deforest, Cottage Grove, Marshall.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.