Carpet versus hard flooring in bedrooms is one of those decisions that looks small and costs real money if you get it wrong
A buyer walking a staged house forms a texture impression before they form a price opinion, and the flooring is doing most of that work. The question people usually ask is whether carpet feels warmer and more appropriate for a bedroom, which it does. The question they usually skip is what that carpet signals about the rest of the house. If the main areas have LVP or hardwood and the bedrooms drop to carpet, a certain kind of buyer reads that as the builder cutting corners on the finish, even when the carpet is a genuinely good product. That read tends to show up in offers, and in a staged house it shows up faster because the buyer has nothing else to focus on. Running the same hard flooring throughout removes the contrast and lets the staging do its job without the flooring interrupting it. The cost difference on a standard three bedroom is real though. Say the main areas are already done in LVP at roughly four dollars per square foot installed, and the three bedrooms together are 450 square feet. Matching that LVP adds around 1,800 dollars over what decent carpet would run. Whether that 1,800 earns back depends almost entirely on the price point of the house, because at 200k the carpet contrast probably does not move the needle on price, and at 600k it might cost you 5,000 in negotiation. The break-even math changes completely depending on where the listing sits. What is the price range you are working with, and are the bedrooms the only rooms still undecided or is there a hallway or landing that has not been settled yet?