What will the median home value in Chicago Metro be on September 30?

According to the latest prediction market data for the query “What will the median home value in Chicago Metro be on September 30?”, traders have formed a strong consensus.

Currently, $340K - $345K is dominating the market with an overwhelming 36.5% chance of winning. $335K - $340K follows in second place at 34.5%, while $330K - $335K sits in third with 11.2%. The betting volume for this specific market has already reached $91.6K, reflecting intense industry interest.

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

• $340K - $345K (36.5%): Currently commanding the highest probability, $340K - $345K is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 37¢, signaling a high degree of market conviction. This contract alone has generated $23.3K in volume.

🥈 Tier 2: The Primary Challengers

• $335K - $340K (34.5%): Positioned as the most viable alternative, $335K - $340K maintains a 34.5% chance of resolving true. Its “Buy Yes” shares currently trade at 35¢.
• $330K - $335K (11.2%): Sitting in third place with a 11.2% probability, the market shows measured skepticism toward $330K - $335K, treating it as an outside wildcard unless momentum shifts.

🥉 Tier 3: The Long-Tail Options (Combining for ~17.8%)

Beyond the top three choices, a wide field of macro variables and long-shot outcomes are being tracked. While their individual probabilities hover low, they represent crucial hedges for speculative traders:

• Alternative Options: This includes $345K+ (8.5%), $325K - $330K (5.7%), and $320K - $325K (3.5%).
• Speculative Volume: Despite low statistical likelihood, certain long-tail contracts like <$320K are still attracting notable interest.

This market will resolve according to the median home value for all property types in Chicago Metro, IL on September 30, 2026.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

The resolution source will be official data from the Parcl Labs Sales Price Index for Chicago Metro, IL (Parcl_ID: 2899845). The settlement price will be calculated by multiplying the published price index value (price per square foot) by 1500 square feet, which is the median home size in Chicago Metro. Parcl is set to publish this data on September 30, 2026. If no data for September 30 is released by October 10, 2026, 11:59PM ET, this market will resolve according to the most recently published data. (see: https://app.parcllabs.com/prediction-market-resolutions/54)

While human consensus and speculative volume shape the broader prediction market, our quantitative algorithms offer a data-driven counter-perspective. By analyzing fundamental signals, underlying trends and historical distributions, our AI Valuation model calculates an independent “Fair Value” probability for each outcome.

Comparing this Fair Value against the current Trade Value uncovers major disparities — known as the Expected Value (EV) Gap. Contracts with a positive EV Gap represent statistically underpriced outcomes, whereas a negative EV Gap flags a potential market overreaction.

Top AI Alpha & Mispriced Arbitrage Opportunities

Based on the latest data model run, several key contracts stand out with significant deviations:

• The Most Overvalued Outcome $340K - $345K currently trades at 36.5%, but our AI places its Fair Value at just 25.8%. This creates a large negative EV Gap of -10.7%, suggesting the crowd may be overhyping this outcome and driving the premium too high.
• The Best Value Play (Highest EV) Our model identifies $320K - $325K as the premium value opportunity on the board. While the market only assigns it a 3.5% trading probability, our AI’s Fair Value assessment sits at 5.6% — yielding an impressive +2.1% EV Gap.