Which unit is responsible for this leaking water pipe?

[JeffersLos]

 

The photo is from above the ceiling panels on the second highest floor.

[Peterw42]

Depends on the origin of the leak, is it coming from above (unit above responsible) and running down the outside of the pipe, or if the pipe/T junction is leaking , then its a condo building fault, a common property drainage pipe.

The definitions can be unclear, but the office should be able to decide. It wouldn't usually ever be the responsibility of the bottom condo.

[scubascuba3]

Ask for the building manager to discuss and explain