From 1,578 to nearly 29,000 residents, foundations of every era
Brownsburg's population grew from 1,578 residents in 1950 to 28,973 by the 2020 census, meaning foundation age varies enormously across town, from homes near the original 1824 White Lick Creek settlement to subdivisions built during the recent growth surge that pushed population up 38% since 2015 alone.
The same clay-heavy Hendricks County soil underneath all of it
Regardless of construction era, Brownsburg sits on the same expansive, clay-heavy glacial till found across the wider Indianapolis suburban ring, so seasonal soil movement is a factor in nearly every foundation evaluation here — the house's age changes what kind of repair is appropriate, not whether the underlying soil problem exists.