financialFlorida Keys Real EstatehomeownershipInvestmentMortgage Advice October 14, 2025

Should I Pay Off My Mortgage or Invest the Money Instead? My Real-Life Dilemma

This isn’t a theoretical question — it’s my real-life decision.

I owe about $108,000 on my home — which is worth roughly $650,000 — at a 4.875% interest rate. My monthly payment is $837, and if I keep making those payments, my last one will be due on December 1, 2040.

But lately, I’ve been wondering:
Would it make more sense to pay off the mortgage right now, and then take that $837 each month and invest itinstead of sending it to the bank?

Let’s look at both sides.

🏠 Option A: Keep the Mortgage

If I keep things as they are, I’ll pay off the home in 15 years and pay around $42,000 in interest by the end.

That’s not terrible, but it’s still money that could be working for me elsewhere.

Pros:

  • I keep my savings intact for emergencies.

  • I benefit from inflation over time (my payment stays the same even as prices rise).

  • I retain flexibility with my cash.

Cons:

  • I’ll still be paying $837 every month until 2040.

  • I’ll pay tens of thousands in interest to the bank.

  • The debt — even manageable — still hangs over my head.

💸 Option B: Pay Off the Mortgage Now and Invest the $837 Monthly

Now imagine this: the mortgage is gone. No more payments. And instead of sending $837 to the bank each month, I invest it — steadily, month after month — for the same 15 years.

Here’s what that might look like based on different average annual returns:

Scenario Average Annual Return Total After 15 Years (Investing $837/month)
Conservative 4% $181,000
Moderate 5% $225,000
Optimistic 6% $243,000
Aggressive 7% $264,000

That’s the potential of compound growth — even small, steady investments can snowball over time.

Of course, markets can fluctuate, and returns aren’t guaranteed. But history shows that long-term investing tends to outperform the cost of most fixed-rate mortgages — especially ones below 5%.

⚖️ Comparing the Two Paths

Pay Off the Mortgage Now Invest the $837 Monthly
Guaranteed 4.875% “return” Potential 6–7% long-term return
Complete peace of mind — no debt More financial growth potential
Frees up $837/month immediately Keeps the mortgage until 2040
Simplifies retirement and lowers expenses Keeps cash more flexible and liquid

🧭 The Bottom Line

Financially, investing the $837 each month could lead to greater long-term gains — assuming the market performs well.

Emotionally and practically, though, paying off the mortgage offers a guaranteed return, immediate relief, and flexibility with future cash flow.

✍️ Tracy’s Take: Why I’m Leaning Toward Paying It Off

For me, peace of mind carries real value. Knowing my home is completely mine — no bank, no payment, no balance — feels like true financial freedom.

Once that monthly $837 isn’t going to the mortgage, I can redirect it however I choose:

  • Invest it each month and watch it grow.

  • Use it for home improvements that boost comfort and value.

  • Or simply enjoy having a little more breathing room in my budget.

It’s not just about numbers — it’s about freedom, flexibility, and the feeling of owning my home outright. And that, to me, is worth every penny.