Market Shows 12% Growth But Population Is Flat
Now What?·Market Analysis·Intermediate·4 min read·Apr 7, 2026

Market Shows 12% Growth But Population Is Flat

A Columbus metro market shows 12% year-over-year price growth — but Census data says population has been flat for 3 years. Is this real growth or speculative hype?

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The Situation

You've been researching Columbus, OH for six months. The numbers look electric. The metro's median home price jumped from $278,000 to $311,000 in the past 12 months — that's 11.9% year-over-year growth. Rents are up too.

Your deal pipeline pulled up a fourplex in a B+ neighborhood on the east side:

  • List price: $385,000
  • Gross rent: $4,200/month ($1,050/unit)
  • Expenses: $1,680/month (taxes, insurance, maintenance, vacancy)
  • NOI: $30,240/year
  • Cap rate: 7.9%

At current appreciation rates, this property gains $45,000 in equity in year one alone — before you collect a single rent check. Paired with a 7.9% cap rate, this feels like a layup.

But then...

You pull Census data to validate the growth story. Columbus metro population: flat for three straight years — 2.16M, 2.17M, 2.16M. Net domestic migration slightly negative.

Prices up 12% but nobody's moving in. You dig into county deed records:

  • Out-of-state investor purchases: 14% → 23% of transactions
  • Median days on market: 21 → 9 days
  • Cash offers as % of sales: 18% → 31%

The growth is out-of-state capital chasing yield. When that capital finds the next market, your 12% growth could become a 15-20% correction.

Now What?
A

Buy at $385,000 — the growth is real. Investor capital is still capital. Columbus has Intel's $20B fab, Honda's EV plant, and Amazon distribution centers. The jobs are coming — investors are just early. Ride the wave.

B

Pass entirely. When price growth disconnects from population growth, it's speculative buying — not fundamentals. You've seen this movie before. Wait for the correction and buy at a discount.

C

Buy, but only at a price that works at 0% appreciation. Offer $340,000 instead of $385,000. At that basis, the 7.9% cap rate becomes 8.9%, and the deal cash-flows even if prices go sideways for five years. You're not betting on growth — you're insuring against its absence.

Martin's Take

Population Is the Receipts

Option B has the right instinct. Option C has the right math. And Option A isn't as wrong as it sounds — it's just early.

Here's the framework.

When you see 12% price growth, your first question should never be "how do I get in?" It should be "who's buying?" Price growth has exactly two engines: organic demand (people moving in, forming households, competing for housing) and capital demand (investors deploying money from somewhere else, competing for yield). Both drive prices up. Only one sustains them.

Columbus has real catalysts. Intel's $20 billion semiconductor fab in New Albany is under construction. Honda's EV battery plant broke ground. Amazon, Google, and Meta expanded data center footprints across the metro. But here's what Option A misses: those jobs don't exist yet. The Intel fab won't produce chips until 2028. The Honda plant is hiring in phases through 2027. The population data is telling you the story of today. The price data is telling you the story investors are betting on for tomorrow.

Option B — the disciplined pass. Market cycle awareness says price growth without population growth is a warning sign, and it is. But passing on Columbus entirely ignores the macro setup. This isn't a random Sun Belt suburb where three hedge funds bought 200 houses in six months. This is a metro with $30+ billion in committed capex from Fortune 50 companies. The jobs are coming. The question is timing.

Option A — the conviction play. Buying at $385,000 expecting 12% growth to continue is pure speculative buying. You're underwriting a scenario where investor capital keeps flowing AND macro catalysts deliver on schedule AND interest rates don't push leveraged investors to the exits. Three assumptions stacked on top of each other. Professional investors call that a "hope trade."

Option C — the adjusted basis play. This is what I'd do. Not because I'm bearish on Columbus — I'm not. But the price you pay determines your risk, and right now the market price has investor speculation baked in.

Here's the math. At $385,000, if prices correct 15% — the low end of what happens when investor capital rotates out — your property is worth $327,000. You'd owe $289,000 on a 75% LTV loan. That kills your refinance options and traps your equity.

At $340,000, your cap rate jumps to 8.9%. If prices correct 15%, the property is worth $289,000 — you owe $255,000. You still have equity. You still have options. And the deal cash-flows at $340,000 even if appreciation is literally zero for five years. You're not hoping for growth. You're profiting without it.

The rule: if a deal only works because you're projecting continued appreciation in a market where the fundamentals don't yet support the prices, you're speculating. That's not inherently bad — but you should know you're doing it, and you should never confuse it with analysis.

The 0% appreciation test strips away the narrative. It asks one question: does this property make money if nothing changes? If yes, you have a deal. If no, you have a bet.

Columbus is going to be a great market. The catalysts are real. But the market has already priced in two to three years of future growth, and the buyers driving that pricing are institutional capital that moves faster than you do — in both directions. Buy at a basis that survives a correction, and let the growth be upside you didn't need.

My rule: never underwrite appreciation you can't verify with population data. If the people aren't there yet, the price shouldn't be either.

Key Lessons
  • Price growth without population growth is a signal, not a verdict — but it demands a different underwriting approach
  • Out-of-state investor capital can drive 12-18 months of artificial price growth that reverses when yields compress below their hurdle rate
  • The 0% appreciation test is the single best filter for separating real deals from speculative ones: if the deal doesn't work with flat prices, you're gambling
  • Macro catalysts like Intel fabs and EV plants are real — but the jobs haven't arrived yet, and underwriting future jobs at today's prices is speculation dressed as research
  • Days on market dropping from 21 to 9 while population stays flat is the clearest leading indicator of investor-driven demand — track it monthly
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