How much money do you actually free up by downsizing?

Actual cash freed up by downsizing comes down to the current home's sale proceeds after the mortgage payoff and closing costs, less the cost of the next home, which makes it a calculation specific to each homeowner rather than a fixed figure. Someone with decades of appreciation and a paid-off mortgage frees up substantially more than someone who refinanced recently at a higher balance. A current comparative market analysis on the existing property is the accurate starting point for that math.