Definitions for walk-up
Random House Webster's College Dictionary
an apartment above the ground floor in a building with no elevator.
a building, esp. an apartment house, that has no elevator.
(adj.)located above the ground floor in a building that has no elevator.
(of a building) having no elevator.
accessible to pedestrians from the outside of a building:
a walk-up teller's window.
Category: Common Vocabulary
walk-up apartment, walk-up(noun)
an apartment in a building without an elevator
an apartment building without an elevator
a building with no elevator
"a walk-up apartment"
Such an apartment or block.
an informal visit to a control tower by a pilot, typically used as part of pilot training.
reached by stairs rather than an elevator
containing such flats