Rekey or Replace? What to Do With Your Locks After Buying a Nashville Home

Closing day in Nashville is one of the best feelings in the world — you get the keys, you walk through the front door, and it finally hits you: this is yours. But here's something most first-time buyers don't think about until they're already settled in: those keys were handed to sellers, real estate agents, contractors, and who knows how many other people before they landed in your hand. Before you unpack a single box, it's worth asking whether the locks on your new home are truly yours.

That question comes down to two options: rekeying or replacing. Both will secure your home, but they work differently, cost differently, and suit different situations. This guide breaks down exactly what each option means, when to choose one over the other, and what Nashville homeowners specifically should keep in mind — from older homes in Sylvan Park to new builds out near 37209 and beyond.