Rent vs. buy: the actual math

First, the rule

Renting is not "throwing money away" — it buys you a place to live, flexibility, and zero repair bills. Owning is not automatically winning — it front-loads costs and locks you to a location. The comparison only makes sense when you counteverything on both sides, so let's do that.

What five years of renting really costs

Take a $1,650/month Twin Cities apartment with modest 3% annual increases. Over five years that's roughly $105,000 in rent, plus renter's insurance and the occasional moving cost. At the end you have: your security deposit back (maybe). Your landlord has: five years of their mortgage paid down and any appreciation on the building.

That's not a moral failing — it's just what the arrangement is. The question is whether the alternative column actually beats it for you.

What five years of owning really costs

Owning a ~$300,000 starter home has more line items, and pretending otherwise is how people get burned:

• Principal & interest — the mortgage payment itself. Part of every payment (the principal) is money you're paying to yourself, building equity.
• Property taxes — in the Twin Cities metro, plan on roughly 1.1–1.3% of value per year. Minnesota also has homestead exclusions and a renter's-credit-style property tax refund that many new owners qualify for.
• Homeowner's insurance — typically $1,500–$2,500/year in Minnesota (hail is real).
• Mortgage insurance — if you put less than 20% down. On conventional loans it drops off as you build equity; this is the actual cost of not waiting a decade to save 20%.
• Maintenance — the honest line item. Budget ~1% of home value per year. Some years it's a furnace; some years it's nothing.

Where the math flips

Three forces work for the owner that never work for the renter:

1. Principal paydown. A slice of every payment converts from "expense" to "savings account you live in." In the early years it's small; it snowballs.
2. Fixed payment vs. rising rent. A fixed-rate mortgage payment is the same in year ten as year one. Rent... is not. The gap usually widens every single year you own.
3. Appreciation (unpromised, historically real). Nobody can guarantee it — but you don't need aggressive appreciation for the math to work when the first two forces are running.

The break-even point for most first-time buyers lands somewhere around3–5 years of staying put. Planning to move in 18 months? Renting probably wins. Planning to stay? The columns start crossing fast — especially when down payment assistance shrinks the cash you need to get in.

Your homework (10 minutes)

• Write down your current rent × 12 × 5. Look at the number. Breathe.
• Run a real payment on the calculator — with taxes and insurance included, because that's the honest version.
• Check what MN Housing would cover of your down payment and closing costs.
• Compare the monthly numbers and the five-year outcomes. Then decide like an adult with data, not a feed with an algorithm.