We used to run the bakery and to get out in a rush when my partner moved back to Israel, we sold the equipment (ovens, refrigerators, Proofers, mixers etc) and rented the space to this tenant.

I cringe when people move out and take the refrigerator leaving behind a dirty piece of wall in a weird paint color from 1975.

I need to buy an office computer which will be used for the business, a refrigerator for the rental property, and maybe a few other things to make the property look nice.

There is two possibility: Water leaked from refrigerator (condensation) and flowed to base plat damping it Other possibility is water line in the wall for refrigerator water may be leaking.

The refrigerator is a total loss. 

(I bought two refrigerators for clients my first year after forgetting to include them in the "inclusions.") 

Their scope of work does not include appliances which I do need and that would be a stainless steel refrigerator, dishwasher, and stove.

We installed a microwave, coffee maker and small refrigerator in the downstairs apartment, similar to what you'd find in a hotel room.

@Patti Robertson yes I closed a week ago and thank you for the advice also one of the tenants asked to purchase her own electric stove and a new refrigerator instead of what I have provided in the unit already is that okay to allow her use her own appliances?

Measure a refrigerator multiple times before ordering, lol.