One of the realtors I know puts it in her signature.

My grandfather just passed away and my grandmother wont be able to stay in her home.

I'm hoping other agents weigh in here and share their experiences not just on which forms they use, but how home owners respond to them being an agent because I can see that going both ways.

its the NOI/asking price= cap rateas a seller you want to sell for what the park is worth. the value add for a perspective buyer is to:1. covert the POH to TOH 2. increase rents to market if the area allows for that3. bill back the utilities to residentsstreamline operations and rent collectionsin effect, maximize profit and minimize expenses. so i measure potential for upside to the purchase price and inherent risk involved. 

If you must keep it in her name, then YOU take the responsibility to pay it directly to the company to ensure it does get paid. 

Lack of capital due to an international move is a huge obstacle.

The meaning of is when a right in a land is inherent to the person as the natural consequences of property ownership.

You can also throw a calendar reminder in as a placeholder to check back in here in a few months. 

TLDR: What agreement should I write between my grandmother and I so I can take over her house (mortgage payment, agree to buy the house at a predetermined cost), while we keep in her name and then finance/buy it at a later time?

I’ll PM you some info on local wholesalers and myself and I’m sure some of them will chime in here as well since we have a pretty active group of investors here.