plumber is in the hizzy fo shizzy.

That is the kitchen drain coming across to the equipment room wall. Vanity plumbing in that bathroom, and lads?
We left it set up for an easy urinal installation in the equipment room. Ladies, stay out of the equipment room if you are disgusted by a urinal.
I had made some arbitrary decisions at the foundation level for the walk out doors.
Sometimes a guy gets lucky. The wall step down was just in time to get the kitchen sink plumbing in the wall and not out in the toe kick.
Wife wanted to flop the washer dryer and this sink to get it closer to the kitchen. It was all good until it was not. There is not enough room.
This led to some discussions and now we will put a stack WD in the corner of our closet, and that whole space becomes an extension of the kitchen proper.
now picture an ADA sink like this one:
Centered more or less in this space in a 34" high counter with a cut under section for knees.
The stack W/D goes in the corner marked X. That leaves 9' of closet rods, and it is 12' high in there so I can use motorized drop down tech to double stack.
The neat feature here is I can install that countertop so it can be easily raised up if I so desire, and I do the cabinet work. I can have doors and a 37" high counter and any sink I want there in a couple of days work.
The key is don't nuke that countertop in place with a bunch of adhesives. Fasten it enough, but not too much and you won't break it.