Franklin's housing stock skews newer than most of this service area. Across the 51 named communities we cover, the typical home dates to around 1978, with a lot of that stock from the 1960s and 70s. Franklin's median build year runs closer to 1989 - a solid decade-plus later. That gap matters more than it sounds like. A house framed in the late 80s or 90s was almost always built with a sectional steel door and a chain or belt-drive opener already assumed into the garage design, not retrofitted onto a door meant for something else. With roughly 14,062 households in Franklin and a median income of $108,342, you're also looking at a market where owners tend to replace rather than patch - newer doors, newer openers, and fewer of the oddball one-piece setups we still find in the older pockets of the wider area.