It's becoming more and more common for people to find longer stay options on Airbnb, especially since Airbnb started promoting longer stays last year.

In fact, even no one else and lose another month of rental income would be a safer option than to allow this person.

Hmm... seems like framing a floor vs cement could lead to moisture issues (or maybe not otherwise why would they allow that option)...

Do manufactured/mobile home dealers provide seller financing option to buyers? 

First option is to sell the house immediately and utilize those funds (~100k) to supplement the cost. 

I've thought of a HELOC but looking for a longer term solution.Are there any other options?

In the middle of those two extremes might be a small business with 3 years left on their lease, but they've made improvements to the property that aren't cheap to remove, such as perhaps a dental office (dentists might be pissed that I put them in the mid-risk category, but all the dentists going out of business in 2020-2021 taught us that American consumers apparently regard dental care as an optional and "luxury" spending item). 

Same for backyard - even if it's small, cutting it in half with a fence makes it easier for both to enjoy a holiday barbecue in their own space.These are low-cost options that will help create a better relationship with tenants.

However, the good news is that there are other planning options available where you don't need a real estate license.

As a licensed realtor in California, I'm eager to leverage my expertise but also recognize the value of community insights and collaboration.This is my first post here, so I'm not entirely sure of the usual depth of information shared, but I'm open to discussing all options and grateful for any guidance or suggestions from this esteemed community.Looking forward to your input and advice.Best regards,Benjamin Carter