The listing says the neighborhood is young and booming. We pulled the tracts.

There's a sentence that appears in some form on nearly every commercial listing in a growth market: young, fast-growing, affluent area. We wanted to check it somewhere the claim should be easiest to make.

New Braunfels, Texas is about as good as growth stories get — one of the fastest-growing cities in the country for most of a decade, straddling Comal and Guadalupe counties on the I-35 corridor between San Antonio and Austin. If "young and booming" is true anywhere, it's true here.

So we pulled all 74 census tracts in the two-county market. The claim is true. The claim is also false. What it never is, anywhere in those 74 tracts, is uniform:

• Tract median household incomes run from $39,755 to $173,969. That's not a growth market versus a poor one — that's the same market, a short drive apart.
• Tract median ages run from 29.5 to 58.6. A twenty-nine-year spread inside one metro trade radius.

The three tracts that break the brochure

The youngest tract in the market has a median age of 29.5, a median income around $81,000, and 43% renters — that's the "young and booming" of the brochure, and a concept built on young families and starter households will find them there.

A few miles away sits a tract that's just as young — median age 31.7 — but with a median income of about $54,800 and 65% renters. Same "young" on paper, completely different spending power and housing pattern. A daycare and a check-cashing store both read this tract as on-profile; a $38-a-class boutique studio does not.

And the oldest tract in the market: median age 58.6, median income about $119,000. This is the affluent of the brochure — retirees and empty-nesters with money — but there's nothing young about it, and the morning-commute flow a QSR wants isn't coming out of it.

All three tracts are inside the same market every listing describes with the same sentence.

What a teardown like this costs to run

Nothing. Every number above is public ACS data — the same 2024 five-year release we use in our reports (a tract, for reference, is the Census Bureau's neighborhood unit, about 4,000 people). The gap between the brochure and the tract table isn't hidden information. It's just work nobody does at the moment they most need to: after the market has been described to them, before the lease is signed.

Growth-market listings lean on the metro story because the metro story is genuinely good. But no customer lives in a metro. They live in a tract, and your site sits in exactly one of them. Whether it's the 29.5-and-$81k tract or the 58.6-and-$119k tract is the difference between two entirely different businesses succeeding at that address.

Thirty seconds with a demographic report answers which one you're actually buying. The brochure sentence, we can now confirm, does not.