To qualify for installment sale you must selling an investment property, it was a rental for at least a short period. 

There are some very aggressive investors that refi into interest only products to free up even more cash in the short term - this can be much more risky though, so not recommended if you are not very experienced and have large reserves.

I also suggest you post your listing to "Short Term Rental Listing Advice" on Facebook and let them give you more feedback as well.  

If it’s a structured settlement and you aren’t getting a lump lum, you could contribute some of that to a Roth or Traditional IRA each year, or if you are self employed even more to a SEP IRA.Also what’s your short term, mid term and long term objectives?

Now, in 2024, we're seeing $4,000 per month just on the main unit and $1,800 on the other unit of the duplex.Long story short, it's a long term play.

Currently my short-term management property is managed by the property management company.

Working with the city to find a solution.There is a similar situation near me where an investor bought a short term rental house, rehabbed it, ran it for a while, and then got in trouble with the town after a neighbor complained and the town said short term rentals weren't allowed in the community. 

It is the interest rates at which banks lend to each other and is short for Secured Overnight Financing Rate. 

They also have a home vacancy tax in a lot of areas which applies to short term rentals. 

These are top drive-to destinations for much of the Southeast, so short-term rentals here can generate solid cash flow, especially during peak seasons.The area is also seeing steady growth, with more infrastructure and amenities being added to support visitors and new residents.