Mortgage Killer Accelerator

Strategy 10 of 107

Securities-backed line of credit (higher net worth)

Depends on markets or variable ratesFrom borrowing against another asset (moves the debt, does not erase it)

Educational only. I am currently not licensed to offer or sell securities. Figures are hypothetical, not guaranteed. The risk is real: you can lose money, including principal, and a loss can change your lifestyle. Not an offer or recommendation.

What it is

Borrow against a taxable investment portfolio instead of selling it.

Steps

  1. Borrow against a taxable investment portfolio instead of selling it.
  2. Pay mortgage principal with the line.
  3. Pay the line down from portfolio income or planned sales.

Repeat: Reviewed against the portfolio's value at least monthly.

Measure: Line balance against the lender's maintenance requirement.

Try it in the calculator Enter its amount in "One-time amount to principal". Add a payoff goal of 5 years to see what is still needed.

Risks

  • If the portfolio falls, the lender can demand cash or sell holdings without asking.
  • Rates are variable.

Who it fits

Higher net worth, with assets

Needs

Savings or investments beyond the emergency fund

How predictable

Depends on markets or variable rates

A worked example (hypothetical, not guaranteed)

Picture a hypothetical household (higher net worth, with assets). They owe $300,000 at 6.5% with 30 years left. The required payment is $1,896 a month, and that payment, which comes from income, never changes in this example.

They follow the steps: borrow against a taxable investment portfolio instead of selling it.

Suppose it brings a one-time $30,000 on principal. The loan would be paid off in 22 years 10 months instead of 30 years, saving about $134,798 in interest. To finish in five years, they would still need about $3,387 a month more from other strategies. That is why the five-year sequences stack several at once.

The amount above is chosen only to show the arithmetic. It is not an estimate of what this strategy will produce for anyone. Put real numbers from the fact finder into the calculator.

Sequences that use it

  • Asset-rich cycle: Move an asset into principal and recast. Only borrow against an asset when its cost and risk are clearly lower than the mortgage's.

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