Start with the daily routine
Think about the trips that matter most: bedroom to kitchen, garage to living level, laundry, outdoor access, and movement between primary living spaces. Elevator placement should support those routines rather than simply occupy the easiest construction location.
Plan for future needs, not only today's
A person who walks comfortably today may use a cane, walker, or wheelchair later. When aging in place is the goal, it can be useful to consider future mobility, caregiver assistance, door access, and landing circulation before selecting a system.
Elevator or stair lift?
A stair lift can be a simpler solution when one person needs seated travel along a suitable staircase. An elevator can serve a wider range of household uses and may better accommodate changing mobility needs, but usually involves more construction and investment. See our home elevator vs. stair lift comparison.
Discuss accessibility goals early
Accessibility projects work best when the household explains the functional goal, not just the preferred product. That helps the project team evaluate the full route through the home.