Kalshi
Which wealth taxes will the UK announce before December?
Before Dec 1, 2026
As of October 5, 2026, traders on Kalshi favor Capital Gains Tax Rise at 43%, ahead of Mansion Tax Increase at 32%. $0 traded in the last 24 hours, $5K in all.
- Favorite
- Capital Gains Tax Rise 43%
- 24 hours
- no change
- Traded today
- $0
- Traded in all
- $5K
- Closes
- December 1, 2026
Every outcome
- Capital Gains Tax Rise43%
- Mansion Tax Increase32%
- Inheritance Tax Rise32%
- Council Tax Replacement18%
- Annual Wealth Tax12%
How the odds have moved
0%25%50%75%100%3:50 AM3:50 PM3:50 AM43% Capital Gains Tax Rise
The line follows the current favorite, Capital Gains Tax Rise. One reading an hour.
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Prices are Kalshi's own (bid/ask midpoint), collected every 10 minutes. Research, not betting advice.