TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 30, 8:00 PM EST
Polymarket
This market tracks whether the median home value across all US property types will remain below $432,000 on May 31, 2026. On Polymarket, the leading outcome—median home value under $432,000—stands at 88.5%, while the probability of the median falling between $432,000 and $434,000 is 6.0%. Resolution will be determined by official data from the Parcl Labs Sales Price Index for the United States, calculated by multiplying the published price-per-square-foot index by 2,000 (the median US home square footage). Watch for Parcl's data release scheduled for May 31, 2026, which will serve as the definitive settlement source.
The market resolves on May 31, 2026, when the actual median US home value for that date becomes available. Resolution is determined by official housing data released by authoritative sources tracking national median home prices. The outcome that matches the official figure—or the range containing it—is declared correct, and traders holding winning shares receive payouts proportional to their position size. Until that date, prices remain fluid and reflect evolving expectations about housing market conditions.
Several key catalysts could shift market pricing before May 31. Federal Reserve interest rate decisions and inflation data directly influence mortgage affordability and buyer demand. Housing starts, building permits, and existing home sales reports reveal supply-demand dynamics. Economic recession or strong GDP growth alters household purchasing power. Regional real estate trends, employment figures, and wage growth also matter. Major policy changes affecting housing supply or demand—such as zoning reform or tax incentives—could reprrice expectations. Each data release provides new information that traders incorporate, moving the probability of different valuation ranges up or down.