The short answer
In Louisville specifically: kitchens return about 65-75% of project cost at resale; bathrooms return about 60-70%. But the answer you actually need is: which one to do first depends on which one is worse, not which has higher ROI. A buyer can live with a dated bathroom. A buyer cannot live with a kitchen that does not function.
Why kitchens win the ROI race
Three reasons: (1) Buyers use the kitchen more than any other room. (2) Kitchen finishes are visible at every showing. (3) An outdated kitchen will kill a sale. In Louisville 2024-2025 market, mid-range kitchen remodels returned about 70% of cost, premium kitchens about 80%, cosmetic refreshes about 90%.
Why bathrooms are not far behind
Bathrooms matter more than people think. Buyers count bathrooms (2.5 vs 2 changes home value meaningfully), and dated bathrooms signal deferred maintenance. A primary suite bathroom renovation in Louisville returns about 65-70% at resale.
When to do kitchen first
If your kitchen is functionally broken or visually dated, do the kitchen first. You will enjoy the upgrade every day. If you are planning to move in 1-2 years, do the kitchen.
When to do bathroom first
If your primary bathroom is the worst room in the house (mold, water damage, plumbing issues, ancient tile), do the bathroom first. If you are aging in place and the primary bathroom is a safety concern, do the bathroom first regardless of resale math.
When to do both at once
If you are doing a whole-home remodel, do them together — it is cheaper to demo and replace two adjacent rooms than to do one, then come back. The total project is typically 20-30% cheaper than two separate projects.
The Louisville-specific angle
Louisville housing stock skews older than national average — large numbers of 1940s-1970s homes. These homes almost always have original kitchens and 1-2 original bathrooms. A turnkey remodeled home in St. Matthews or Prospect commands a 15-25% premium over comparable unrenovated homes.
Our take
Do not optimize for resale ROI if you are planning to stay 5+ years. Optimize for daily quality of life. The home is yours to enjoy. We will walk you through what makes sense for your specific situation, your timeline, and your budget.