Paying off mortgage early beats market investing
The host Paula Pant argued that paying off a mortgage early is superior to investing the equivalent funds in the stock market when the expected return delta is narrow.
The argument
Pant argued that when mortgage rates are around 6% to 7%, the delta between the guaranteed return of debt paydown and the historical annualized return of a broad market index fund (around 8% to 9%) is too small to justify the market risk. She also argued that eliminating debt overhead creates income certainty, which is highly valuable for entrepreneurs or those transitioning to part-time work.
The thesis, stress-tested
✓ What validates it
- ✓Stock market returns underperform or match the mortgage interest rate over the loan term
- ✓The borrower transitions to self-employment or part-time work and benefits from low fixed overhead
▸ Risks discussed
- ▸Capping upside potential if the stock market delivers historically high returns (e.g., >10% annualized) over the period
- ▸Illiquidity of home equity compared to public equities in taxable brokerage accounts
Hear it yourself
"The reason that I would focus on paying off the mortgage as quickly as possible is because the delta between your expected return in paying off the mortgage versus your expected return in putting it into a broad market index fund, that delta is not wide enough to justify the risk."
00:00 / 00:20