When we moved in we noticed it had not been cleaned hardly at all - kitchen cabinets had well established spider webs with several dead roaches in them, floors turn your feet black from how dirty they are, etc.

Buy boxes of the black heavy trash bags and gloves. 

@Eric Black: could you PM me the name, too?

ISLAND on wheels with same Butcherblock countertop chalkboard wall of dining area. bathroom, black marble showerstep black-rock shower floor, white subway tile floor to ceiling paned glass shower.

Spend your money on buying a fancy countertop (if you want high end rental go for the granite or silestone), change your lighting, could do a track system that provides light throughout kitchen (cheapest), or cans with a couple of pendant lights over the island (shouldn't be too expensive but . . . .) and then change your appliances to black or stainless. 

@Stanley J Black can reach out to you and see if he can help. 

Would really like to know what your guys/girls thoughts are on this deal.

Environmental includes black mold and COVID-19.

NHREIA, NewEnglandREIA, MassRealEstate.net, BostonAREIA, and my own Black Diamond. 

You don't want to go all out with everyroom geared toward kids, you then have the issue of boys vs girls and toddlers vs preteens vs teens and you may turn off some families.