Should a senior in Denver modify their home to age in place, or is it time to seriously consider moving?

Most families in Denver frame this as a renovation question. It is actually a financial and quality-of-life question, and those two things do not always point in the same direction. Modifying a home to age in place can be the right call, but only if the home can realistically support the life being planned inside it, and only if the cost of those modifications is honest, not optimistic. Here is the practical reality: a grab bar and a walk-in shower are reasonable. Widening hallways, eliminating a multi-story layout, and adding a first-floor bedroom to a home that was never designed for it can easily run $80,000 to $150,000 in Denver, sometimes more. That money is spent on a property that may or may not be right-sized for what comes next. Meanwhile, there are well-located, single-level Denver properties with the features already built in that are actively available right now, and the buyers competing for them tend to move with a clear plan rather than urgency. The honest comparison most families skip is this one: what does the modified home cost all-in, and what does a well-suited replacement property actually cost after selling the current one? The numbers are often closer than anyone expected, and sometimes the move is the more practical and financially sound choice. The quotable truth here is this: spending $100,000 to make the wrong house workable is not a plan, it is an expensive delay. If you are helping a parent in the Denver metro think through whether staying or moving makes more sense, have you sat down and actually run both sets of numbers side by side, or has the conversation stayed in the realm of feelings and assumptions?