The right scope begins with your plans for the home and the alternatives a future buyer will consider.
An improvement can make a home more enjoyable, keep it in sound condition or help it compete when you sell. I would evaluate those purposes separately before deciding what to spend.
If you expect to stay, give real weight to how you use the space. Better storage, a more practical kitchen or a covered place to sit outside may be valuable to you every day. That personal benefit belongs in the decision, even when you cannot attach a resale figure to it.
If a sale is approaching, I would begin with the competing homes. Which properties would a buyer compare with yours? What condition do they offer? What do recent completed sales actually support? Those comparisons give a renovation budget a more useful starting point than the price of a finish you happen to like.
The 2025 NAR/NARI Remodeling Impact Report makes a helpful distinction between homeowners’ enjoyment and estimated cost recovery at resale. It measures them separately. I would use that research to frame a discussion, then test the proposed work against this home and its local competition. National estimates cannot price an individual Central Florida property.
I would also separate repairs from design choices. Investigating a leak, understanding the condition of the roof or resolving an electrical concern is a different decision from choosing new countertops. Get the relevant professional assessment first. Then decide how that work fits into the sale plan and budget.
For presentation, look for a coherent result. A thoughtful refresh may be sufficient if the layout works and the underlying condition is sound. A larger project may make sense when it solves a meaningful limitation. The scope should follow the problem you are trying to solve.
Ask for a written scope and a realistic schedule before committing. Include the disruption, any required permits and the possibility that work reveals another issue. If you are preparing to sell, compare the likely result with offering the home in its present condition at an appropriate price.
My starting point is simple: decide what the project must accomplish, then spend toward that outcome. That gives you a better basis for choosing what to improve, what to maintain and what to leave for the next owner.