OP describes the building as a “new build luxury apartment complex with all the amenities”. I’m not a real estate expert but I don’t understand how something could be listed as “luxury” and “with all the amenities” without having washer/dryer hook-ups. It almost sounds like it should have the hook-ups and OP just hasn’t bought a washer/dryer pair yet. But I do agree with others that OP should purchase one of those small countertop washers that drain into the sink or bathtub.

Edit: apparently I’ve completely misread that that they were moving from a new build luxury apartment complex with all the amenities. Hopefully OP did not edit it without telling us. Not sure how I misread that like 4 different times but apparently I did. I’m still leaving this up because I still think it might be beneficial if they buy one of those small countertop washers, either a plug-in or completely manual, depending on what might be allowed in their new complex.