You've heard "Kansas City is a 4% cap rate market." You've heard "Cleveland is 7 to 10 percent." Both numbers are real. Both are also wildly misleading. The annual cash flow gap on otherwise identical deals inside the same Tier 2 metro is $30,348 per duplex per year — and every podcast, broker, and online forum thread quotes the metro average that buries it.

Inside the Kansas City metro, the net cap rate on a median rental ranges from 7.79% in Caldwell County, Missouri to 2.43% in Johnson County, Kansas — depending only on which county you buy in. Same renters. Same HUD Fair Market Rent. Same mortgage rate. More than three times the cap rate spread, and a $30K-per-year cash flow swing on the duplex bottom line. Every number in this episode is computed from federal sources you can pull yourself: HUD FMR, Census ACS, NAIC state-average insurance.

The 2026 Property Tax Revolt is making national news because investors and homeowners alike are figuring out what brokers have been hiding for years: the tax bill is the difference between a deal and a donation. Twelve states are actively moving to limit or eliminate property tax. This episode quantifies why, county by county.

In this episode of the 5-Minute PRIME Podcast, host Martin Maxwell walks you through one duplex, every number — and shows you why one Kansas City county puts $278 a month in your pocket while another county thirty minutes away costs you $986 a month, every month, just to stay current on the mortgage.

Tune in to learn:

• "The Metro Proxy Trap" — why the 4% cap rate everyone quotes is the average that buries a 3× spread underneath, and what to look at instead
• "The County Floor" — the net cap rate of the BEST county in your target metro and why it's the only deal screen that matters before you start running listings
• The Caldwell County, MO deal — a $156,700 property producing 7.79% net cap rate, $278/month positive cash flow, DSCR 1.38, computed from public federal sources
• The Johnson County, KS trap — same Kansas City metro, $366,000 median, 2.43% net cap rate, DSCR 0.43 — a duplex that loses you $986 a month and won't even get a loan
• The Cleveland Reveal — even the best Cleveland county loses money every month because Ohio property taxes alone consume the entire spread between gross and net cap rate
• The Two Survivors — at today's 6.46% mortgage rate, only two counties across the entire Tier 2 Trinity still cash flow positive: Bibb County Alabama and Caldwell County Missouri

Are you stopping at the metro cap rate proxy when the real story is in the county breakdown? Are you about to buy a Tier 2 duplex in a county where the math has already broken?

Subscribe now to start screening every Tier 2 deal at the County Floor level — not the metro average — using federal data you can verify yourself.

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