Here are my thoughts on a recent post in the mortgage subreddit. The overall question is: "To pay off the mortgage, or not?"

"My husband and I are trying to decide if we should make a large lump-sum payment on our mortgage to dramatically lower our monthly payment. Below are some stats on us and we would love your feedback.

Us: 34F married to 36M with 2 young kids 4 & 1, Both work in tech, Credit scores: 850 (both)"

850 credit is literally the highest you could go on a credit score... Cool story. :)

House & Mortgage: Bought in 2023 for $420k, Mortgage balance remaining: $219k, Current monthly payment (with escrow): $2,201.20, Interest rate: 6.5%, Considering a recast with a $175k principal payment, New projected mortgage payment after recast: ≈$1,061

After that lump sum, you'd only have a $284.69 principal and interest payment on your remaining $44k balance with 28 years remaining

Idea on cashflow:

Right now, for about every $10,000 you put toward your mortgage, you are lowering your payment by about $60 per month.

If you have any other debts (looks like they don't) but if you did, you'd have a greater impact on your cashflow by paying shorter term debts first.

Finances: Combined income: $270k, Joint personal savings: $205k, 401ks combined: ~$250k. Other than our cars that are leased (combined payments of $400) and daycare (2k per month) we have no other debt. Student loans were paid off with the sale of our first house in 2023, the rest went to the new $420k house which is why we only owe $219k.

Ideas on student loans

My wife and I paid off her student loans aggressively, but we didn't think about ideas to eliminate the debt through forgiveness programs.

If I could've done it all over again, I would have spoken with someone on student loan forgiveness options before attacking that debt.

Goal / Plan: Make a $175k lump-sum payment on 12/15/25. This leaves us with ~$30k in liquid savings. After recast, we’d contribute: 1,000/month into an S&P500 index plan with our financial advisor & 2,000 a month back into savings to rebuild our cash cushion. Long-term goal: continue aggressively paying down the house and ideally pay it off by end of 2026

Paying off your home in 3 years is awesome. Most would argue that on a spreadsheet it doesn't make sense to do it.

A financial advisor would argue that you could make a much higher return than 6.5% by investing.

Here's my argument for paying off your mortgage earlier, despite the analytics:

There's something to be said about the huge feeling of relief of not having that financial burden looming over you.

Sometimes the mortgage, and other debts, prevent someone from taking other employment opportunities because the starting pay is much lower.

Paying off debts puts you in a more agile position. You can make moves that you otherwise would've been too scared to make, just to keep your current lifestyle afloat.

Reasons we’re considering recasting our mortgage: Both of us work in tech and layoffs are always a real possibility. We feel the economy looks shaky right now. We’re worried the stock market might tank soon. Lower mortgage payment would give us huge peace of mind. We don’t want to pay the bank over $1M over 30 years for this house. We want financial freedom.

The logic is hard to follow here. More on that in a second...

Question: Would making the $175k lump-sum payment + recasting be a smart move for long-term financial stability, or are we better off keeping the cash invested and maintaining the current mortgage?

Would love to hear thoughts, especially from others who have payoff mortgage or chosen not to.

If being worried about layoffs is a concern, then depleting your savings into your mortgage is not a great idea.

You'd want a cushion to weather the storm.

If you only had $30k liquid, and then lost your jobs, you'd feel more stress than if you had just maintained your current position.

You can't take the money back once it's paid into the mortgage.

Here's an idea that might satisfy both sides of the argument:

Pay down your mortgage, then open a HELOC.

A HELOC is a line of credit, secured by your house.

HELOC funds are just as available as a savings account.

That's how I'd go about it. Pay down your mortgage, recast if you'd like, then immediately open a HELOC as a backup plan for the job loss scenario.