moving from house to an apartment.. goodbye 802D's

If you love your 802D's, keep them.  They won't rattle the floor.  Make sure however you have something like ISOacoustics on the floor. :)

find a neighborhood with old people with diminishing hearing. There is always a way to keep the  B&W 802Ds

My 802D work well in my apartment keep em 

Hopefully you’re on the 1st floor 😉

Like everyone else, I'd highly recommend keeping your speakers. No matter what speakers you have, you are going to have to find a listening level that works in your new environment.

I'm in an apartment with a 5.2.4 home theatre system. The two subs are B&W BD4S. They go down to 10Hz at -3db and 8.5Hz at -6db and they are magnificent for movie soundtracks where you often feel the effect as much as you hear it. I'm able to set a decent listening level that doesn't annoy others.

I should mention I don't use Audyssey so set a subwoofer confinement.