He doesn't have a companion dog but I would certainly allow it.Any other considerations?

The new legislation, which applies only to residential contracts for deed involving a serial contract-for-deed seller and an unrepresented purchaser, will not affect most contracts for deed.A companion provision amending the existing contract-for-deed injunction statute, discussed later in this article, applies to all contracts for deed and purchase agreement cancellations.

I had my car stolen twice and was mugged three times, once in Grosse Pointe and once at gunpoint where my companion was shot and badly injured.

One of my tenants presented me with a Doctors note for a companion dog.

I know that service animals and companions can't be charged pet rent but what about this case?

@Cody Barrett thanks for the code, but it is my understanding that you cant ask this of the "service animal", but you can ask that question if it is a "comfort or companion" animal.

That's why 1031s are a great companion to your BRRR business.  

Congrats on the deal.My guess is that your deal was done with a 506b not a 506dRule 506(d) and “Disqualified Persons”The new 506(c) rule arrived with a companion 506(d) rule, which prohibits “felons and other ‘bad actors’” from conducting Regulation D private placement offerings that rely on any Rule 506 (i.e., 506(b) and 506(c)) exemptions, where a disqualifying event occurs following the effective date of 506(d).

If a tenant is claiming that a pet is a service or companion animal, do they need to furnish any proof of this or is it just their claim?

I've got a potential tenant that has a companion dog (with a doctor's note), not a service dog.