Published November 1, 2026 in Market Update

Primary market stayed tight even as prices eased

By John Larson
Real estate, Primary market

The one fact that changes what a homeowner should do: supply in the Primary market is nearly gone. The Real Estate Data Aggregator counted just 14 homes for sale in ZIP 53129 during the three months ending August 31, 2026. That is down 39.1% from the same period a year before. Less supply means your pricing strategy matters more, not less.

Months of supply in ZIP 53129 (Real Estate Data Aggregator, three months ending August 31, 2026)
Source: Real Estate Data Aggregator, the three months ending August 31, 2026

At 0.9 months of supply, the Real Estate Data Aggregator shows this market is far below what most economists consider balanced. Nationally, the National Association of Realtors reported 1.60 million homes available in September 2026. The Primary market is tighter than that national picture.

Prices eased, but homes still sold above list

The Real Estate Data Aggregator recorded a median sale price of $400,000 in ZIP 53129 for the three months ending August 31, 2026. That is down 4.9% from the same period in 2025. Prices dipped a little. That is honest. But the market did not fall apart.

Key figures, ZIP 53129, three months ending August 31, 2026
Median sale price
Down 4.9% from a year before
Homes sold
Up 9.5% from a year before
Median days on market
10 days shorter than a year before
Sale price as share of list
Down 1.5 points from a year before
Months of supply
Down 0.8 months from a year before
Source: Real Estate Data Aggregator, the three months ending August 31, 2026

The Real Estate Data Aggregator found that 60.9% of homes in ZIP 53129 sold above list price during those three months. That share is down 10.5 points from a year before. Not every home sold above asking, but nearly 6 in 10 still did. That is a meaningful signal.

Share of homes that sold above list price
39.1% Did not 60.9% Sold above list39.1% Did not
ZIP 53129, three months ending August 31, 2026. Source: Real Estate Data Aggregator.
Source: Real Estate Data Aggregator, the three months ending August 31, 2026

Homes moved quickly when priced right

The Real Estate Data Aggregator shows that 65.7% of homes in ZIP 53129 went under contract within two weeks of listing. That share is down 5.1 points from a year before. Still, nearly two in three homes found a buyer fast. Speed rewards strategic pricing.

Percent of homes under contract within two weeks (Real Estate Data Aggregator, three months ending August 31, 2026)
Source: Real Estate Data Aggregator, the three months ending August 31, 2026

The Real Estate Data Aggregator also counted 46 homes sold in ZIP 53129, up 9.5% from the same period in 2025. More homes sold even as fewer were listed. New listings fell 18% year over year, to just 41, according to the Real Estate Data Aggregator. Buyers had less to choose from and still closed more deals.

Rates are adding pressure for buyers

Freddie Mac reported the 30-year fixed mortgage rate averaged 7.24% as of October 29, 2026. That is a real cost for buyers. Realtor.com noted that mortgage rates surged above 7% for the first time since January 2025. Higher rates slow some buyers. That is worth knowing when you set a price.

Mortgage rates as of October 29, 2026
30-year fixed rate
Freddie Mac, October 29, 2026
15-year fixed rate
Freddie Mac, October 29, 2026
Source: Freddie Mac, read Nov 1, 2026

Nationally, the National Association of Realtors reported existing-home sales reached 3.99 million units in September 2026. Prices rose 1.3% nationally in that same period. The Primary market's price dip runs counter to that national trend. Local conditions here are their own story.

In short
  1. Supply in ZIP 53129 sits at 0.9 months, per the Real Estate Data Aggregator, for the three months ending August 31, 2026. Prices eased 4.9%, but 60.9% of homes sold above list and the median sale took just 28 days.
  2. Freddie Mac put the 30-year rate at 7.24% on October 29, 2026, which shapes what buyers can afford.
  3. Pricing strategically, not just optimistically, is what this market calls for.

One street can read very differently from the ZIP code as a whole. The numbers above cover all of 53129. Your block may be faster, slower, higher or lower.

Your next step

Tell me what you want in a home, and I will send you the homes for sale in Primary market that fit.

Where these numbers came from
John Larson
Sterling Real Estate/Sterling Luxury Homes
Privacy policyTerms of useDo not sell or share my informationAccessibility statementFair housing notice
John Larson is a licensed real estate agent with Sterling Real Estate/Sterling Luxury Homes. Market numbers come from MLS records and are believed accurate but not guaranteed. Nothing on this site is an appraisal or a promise of value. If your home is already listed with another broker, this is not a solicitation.
© 2026 John Larson · Sterling Real Estate/Sterling Luxury HomesEQUAL HOUSING OPPORTUNITY