I'm in a similar spot but from a different angle--I run Direct Express in Florida, where we handle everything from mortgages to property management to construction. I've seen this question from both sides: as someone who's originated loans for clients and as someone managing my own real estate portfolio. Here's what I tell people who ask me this at closings: if your rate is under 4%, that debt is an asset, not a liability. I had clients in 2020-2021 who refinanced into the 2.5-3% range and wanted to aggressively pay extra every month. I walked them through the opportunity cost--that same $500/month extra payment could fund their kid's 529 plan, which historically grows at 7-10% depending on allocation. The spread between what they're paying in interest versus what they're earning elsewhere is where wealth actually gets built. One specific example: a couple refinanced their St. Petersburg home at 2.875% in early 2021. They were dead-set on paying it off in 10 years instead of 30. I showed them the math--they'd save about $89K in interest, but if they invested that extra payment amount instead at a conservative 6% return, they'd end up with $140K more at the end. They shifted gears, kept the low payment, and started maxing out IRAs and a taxable brokerage account. Last I checked in with them, they're way ahead. The psychology piece is real though. Some people sleep better with no mortgage, and that's valid. But if you can handle seeing that balance and knowing your money is working harder elsewhere, low-rate debt is a gift from the 2020s that we won't see again for a long time.
I'm the opposite of most investors on this thread--I actually *did* pay off the mortgage on my primary residence early, even though my rate was under 4%. Here's why: I run a company that does 15-20 real estate deals a month, and I've seen too many people get crushed when cash flow dries up and they're still carrying debt on everything they own. The psychological freedom of owning my home outright changed how I operate my business. When COVID hit and deal volume dropped for a few months, I wasn't sweating a mortgage payment. That security let me make aggressive moves--like our five-year radio advertising push across Houston--that I wouldn't have risked if I was leveraged on my personal residence. We went from a two-person startup to 13 employees because I could take those calculated risks. Now, I keep all my *business* debt as cheap and long as possible. Our investment properties carry mortgages, and we use that leverage to scale. But my home? Paid off. It's my family's fortress, and as a father of three, that matters more to me than the 2-3% arbitrage I'd gain by keeping the note and investing the difference. If you're a W-2 employee with steady income and iron discipline, the math says keep the low rate and invest. But if you're an entrepreneur or your income fluctuates, owning your home free and clear is a competitive advantage when opportunity knocks.
I'm Winnie Sun, managing director at Sun Group Wealth Partners and I've had this exact conversation with dozens of clients over my 20+ years in wealth management. The ones sitting on 2.5-3.5% mortgages right now? I'm telling most of them the same thing: don't rush to pay it off. I worked with a family in Orange County last year who had a $800K mortgage at 2.875% and were about to throw their entire inheritance--roughly $200K--at the principal. I showed them that same money in a diversified portfolio earning even a modest 6-7% creates a 3-4% annual spread, which over 15 years compounds to hundreds of thousands more in their pocket. They kept the mortgage, invested the inheritance, and are now funding their kids' college expenses from investment gains alone. Here's what I see working best: clients are maxing out Roth IRAs first (tax-free growth beats tax-deductible mortgage interest any day), then funding 529 plans, then putting extra into taxable investment accounts. One couple I advised put $1,500/month they would've used for extra mortgage payments into index funds instead--after three years they're up over $65K, while that same amount toward their mortgage would've saved them maybe $8K in interest. The financial divorce cases I've handled--like the one I wrote about on ModernMom--also taught me this: liquidity matters more than equity when life throws curveballs. Having accessible investments gives you options that locked-up home equity doesn't, especially in emergencies.
I'm a CPA with 15+ years of corporate accounting experience, and I've helped businesses from seed rounds to exits understand when debt works for you versus against you. I currently have a sub-3% mortgage that I could pay off tomorrow, but I'm deliberately not doing it. Here's my exact play: every dollar I'd throw at principal reduction goes into tax-advantaged accounts first--maxing my SEP-IRA and HSA. After that, it flows into a taxable brokerage account holding index funds. The math is simple: my mortgage costs me under 3%, but even conservative portfolio allocation has historically returned 7-8% over time. That 4-5% spread compounds into real wealth that paying down a mortgage simply can't match. The other piece people miss is liquidity. I've worked with tech startups through fundraising rounds, and I've seen what happens when business owners need capital fast. Your home equity is locked up and hard to access without refinancing or a HELOC--both take time and approval. Cash in investment accounts? That's available in 2-3 days if an opportunity or emergency hits. The tax angle matters too. Mortgage interest is still deductible for many, and investment gains can be managed strategically. I'd rather have $200K liquid and working for me than $200K buried in home equity earning exactly 0% return.
I'm at 2.875% on my mortgage and I'm 64 now--I started FZP Digital at 60 after decades in nonprofit financial management and accounting. I could write a check tomorrow and be done with it, but I'm not touching that mortgage until it's scheduled to end. Here's what I'm doing instead: I'm pouring money back into my business--better tools, training, hiring talent like my Lead Marketing Strategist Jill. Every dollar I invest there returns way more than the sub-3% I'm paying the bank. I recently dropped $8K on new design software and agency management systems that directly led to landing three mid-five-figure client contracts within two months. The other thing nobody talks about: at my age, I'm not trying to die with a paid-off house and no cash. I want liquid money I can access, travel with, and actually enjoy. My drumming gear alone costs more to maintain than my monthly mortgage payment, and I'm not giving that up to save 2.875% on a loan. I also saw this play out with nonprofit clients back in my financial management days--organizations that paid off buildings early were always the ones scrambling for operating cash when opportunities came up. Debt isn't the enemy when it's cheaper than what your money can do elsewhere.
I'm in commercial real estate investment with a decade of experience, and I've got three properties with sub-4% mortgages that I absolutely won't pay down early. Every extra dollar goes straight into hunting for the next commercial deal instead. Here's the reality from the field: I just closed on a multi-tenant retail building in Warren that's generating 9.2% cash-on-cash return. My mortgage on another property costs me 3.5%. Why would I kill a 3.5% cost to miss out on 9%+ returns? The spread isn't theoretical--it's hitting my account every month. The bigger play is this: commercial properties require significant capital for down payments (typically 25-35%). If I had dumped $150K into paying off my Birmingham apartment building early, I wouldn't have had the cash to grab the Warren retail deal when the owner needed to sell quickly. That deal is now throwing off $1,100/month in positive cash flow. I also keep capital ready for creative financing offers--seller financing, master leases, and equity partnerships. These opportunities pop up fast in off-market deals, and you need liquid cash to move. Home equity doesn't help you when a property owner calls on Friday needing to close in 30 days.
I'm sitting on a 2.75% mortgage and deliberately keeping it--even though I could technically pay it off after growing Near You Pest from accepting only cash on graph paper to a full team with digital systems. Instead, that money went straight into business expansion: hiring employees, upgrading our customer platform, and adding specialized services like solar panel exclusion work. Here's the thing nobody talks about: when I launched this company after six years doing pest control in Afghanistan, I learned that cash flow beats equity every single time. I've watched contractor friends dump everything into paying off their homes, then scramble when their truck dies or they need to hire seasonally. Meanwhile, I kept liquid capital and scaled from solo operator to covering all of North Sacramento--that wouldn't have happened if my money was locked in house payments. The real kicker? Last year we offered three scholarships instead of our planned one because we had the cash reserves to say yes when deserving kids applied. That's ROI you can't get from shaving five years off a mortgage. My 2.75% loan costs me way less than the 15-20% annual growth I'm seeing by reinvesting in equipment, marketing, and people instead.
I've got a 2.875% mortgage from the 2020-2021 refi wave and won't touch the principal early. Every spare dollar above my emergency fund goes into physical gold and silver instead--my mortgage costs less than inflation while metals have been crushing it. Here's the math that matters: one client kept their 3.1% mortgage and moved $384k into physical gold/silver in a self-directed IRA five years ago. Gold climbed 29%, silver 42%. That extra $141k bought her eight months of early retirement. If she'd paid down her mortgage instead, she'd have saved maybe $60k in interest over those five years--less than half the upside. The other piece nobody talks about: mortgage debt is your best inflation hedge when you own hard assets. My mortgage payment stays fixed at $2,400 while gold hit $3,500 this summer. I'm effectively paying back the bank with devalued dollars while my metals preserve purchasing power. Paying off a sub-3% loan with today's dollars is the opposite of what I'd advise any client to do. I keep 15-20% of net worth in metals specifically because mortgages are cheap leverage. When the next downturn hits and stocks tank, I can liquidate silver at a premium without forcing a stock sale at the bottom--exactly what saved a client $250k during a property emergency while his mortgage kept chugging along at 3.25%.
I'm in that situation right now. I could wipe out my mortgage, but the rate is low enough that it makes no math sense. Instead, I treat it like cheap leverage. I put the extra cash into two buckets: business reinvestment through SourcingXpro, where a $10k spend on samples or a new supplier lane often returns far more than 3 or 4 percent, and long-term market investments that historically beat mortgage interest. A financial advisor once told me to ask "which use of this dollar compounds harder," not "which feels safest." That framing changed everything. Paying it early would buy comfort, but compounding buys options.
I became a first time home owner in 2021, locking in a 3.2% interest rate. I'm hesitant to pay down my mortgage early because I'm concerned about high inflation in the future. The cost of borrowing for my house is predictable, but everything else seems to be getting more expensive. The money that might have been used to pay down my mortgage is allocated between investing in the stock market and a high-yield savings account.
Yes, we're doing just that with a house we own at 2.83%, and a car 1% on $25k that we paid on, feeling that it was better to earn more interest in stocks, and money markets when it was at 5%, which now we're looking at moving into more stocks as it goes down.