Sun Prairie Wisconsin Housing Market Analysis – October 2025

Quick Market Facts

What is the median home price in Sun Prairie WI? The median home price is $431,000 (October 2025).
Is Sun Prairie a seller's market? It leans seller-favorable with 2.13 months of supply.
How long do homes stay on the market in Sun Prairie? The median is 14 days (average 33 days).

Hyper-Local Market Overview

Still tight, a touch slower than spring: Inventory edged up to 2.13 months with a 14-day median DOM. That’s firm seller leverage, but buyers have slightly more breathing room than peak season.

Price mix and demand: Median price printed at $431K (+1.4% YoY) while the average was $415,167 (–3.0% YoY), signaling more transactions in mid-price bands and fewer upper-tier outliers this month.

Activity snapshot: Prior month closings totaled 37 (–33.9% YoY). New supply and demand softened month-over-month with 50 new listings and 40 new pendings. Active listings at the Oct 1 snapshot were 108.

Sun Prairie Market Geography

Primary Coverage Area: Sun Prairie, Wisconsin (53590)

Extended Service Area: Madison metro and greater Dane County

Current Market Conditions & Trends

  • Seller leverage persists at 2.13 months of supply, but buyers can negotiate on homes lingering past two weeks.
  • Average sale price dipped as luxury activity cooled; mid-band homes remain the velocity leaders.
  • Average sale-to-list ran ~1% below list (–0.97%), a nudge toward balanced negotiation.
  • Year-to-date (Jan 1–Oct 1): 477 sales, with YTD median at $431K and YTD average at $461,784 (avg $/sqft $224).

Sun Prairie vs. Nearby Communities – Price Comparison

Sun Prairie
$431K
Madison
$410K*
Middleton
$574.8K*
Waunakee
$670K*

*Recent benchmarks; latest local MLS releases may vary by month.

New Listings & Market Activity

Big Picture: Rates & Competition

As affordability nudges buyers to be selective, modest rate relief can quickly translate into stronger weekend traffic and tighter multiple-offer pockets—especially for homes priced right and prepped well.

Integrity Homes’ view: In a seller-leaning market at ~2.13 months, a small dip in rates often lifts demand first, not supply. Expect sharper competition on the best-located and best-prepped listings.

Market Forecast & Buyer/Seller Recommendations

Sun Prairie Outlook

Expect steady seller advantage into late fall. With 2.13 months of supply and 14-day median DOM, well-prepped, correctly priced properties should continue to move efficiently. Homes that lag two-plus weeks should reassess pricing/condition.

What Sellers Need to Know

  • Win the first 14 days: That’s the window where the market pays the most. Hit the market turnkey and price inside the lane buyers are searching.
  • Leverage showing feedback fast: If traffic is soft by weekend two, adjust (price, paint, lighting, landscaping) before staleness sets in.
  • Flexible terms = leverage: With sale-to-list near -1% on average, occupancy flexibility and pre-inspection can still draw strong offers.

What Buyers Need to Know

  • Be offer-ready: Pre-underwrite, know your payment bands, and set “go/no-go” criteria. Attractive homes still go quickly.
  • Hunt the edges: If you’re at a crowded price point, look just above/below to reduce bidding friction.
  • Negotiate strategically: With averages closing ~1% under list, target listings past 14 DOM for credits or modest price improvements.