| Passenger elevator | Provides a fully enclosed, powered route between floors for people and, depending on the design, mobility devices or goods. | Multi-storey residential, commercial, healthcare, and public buildings with regular movement between levels. | Usually requires a lift shaft, landing doors, and associated building services. Retrofitting may involve substantial structural work. | Plan capacity, car dimensions, door layout, traffic demand, and applicable building and accessibility requirements. |
| Vertical platform lift | Moves a person using a wheelchair or other mobility device vertically between landings without requiring the user to transfer to a seat. | Buildings where step-free access is needed over a limited vertical distance, such as split-level spaces or entrances. | May need less space than a conventional passenger elevator, but still requires suitable landings, clearances, and structural support. | Check travel height, platform size, access on each level, and local rules for the intended building use. |
| Inclined platform lift | Travels along a staircase and can carry a wheelchair user between floors while the user remains in the wheelchair. | Existing buildings where a lift shaft is difficult to provide and the staircase can accommodate the equipment. | Uses part of the stairway; the design must preserve safe circulation and comply with applicable stair and escape-route requirements. | Assess staircase width, landings, obstruction risks, and the needs of other people using the stairs. |
| Stairlift | Carries a seated user along a rail fitted to the staircase, reducing the need to climb stairs. | Homes and smaller buildings where the user can transfer to and from a seat and a full passenger lift is not practical. | Typically avoids a lift shaft, but the rail and folded seat occupy some stair space. | A stairlift is not a wheelchair-carrying solution; consider transfer ability, staircase geometry, and safe access at both ends. |
| Improved independent access | Reduces reliance on stairs and can make upper floors easier to reach for people with limited mobility, injuries, or heavy items. | Buildings serving people with varied mobility needs, including visitors, residents, staff, and customers. | The best solution depends on the building layout, available space, existing structure, and expected use. | Include users with different needs in the planning process and provide clear, accessible routes to lift entrances. |
| More usable floor space | Can help make upper levels accessible, allowing more of a building to be used by a wider range of people. | Buildings where important rooms or services are located on more than one floor. | Lift location affects circulation, room layouts, landings, and connections to entrances and corridors. | Review the whole journey between the entrance, lift, and destination—not just the lift itself. |