So your only option would be a single family not in a HOA.

But I would suggest exploring all options to make sure you are getting the best rate and terms.

For instance - Easter baskets, Halloween candy, fun craft beers for St Patty’s Day, tons of options for Valentine’s Day, small tree and decor set up for Christmas, etc.  

Viator could also be a good option to explore.

Seems like too much work for too little return UNLESS you own the property, or perhaps have an option to purchase the property allowing you to capture any increase in value.   

But STR has restrictions here (2 bedrooms in Raleigh) (hence the hybrid option) and there is often diminishing returns when it comes to price versus number of rooms in our market in the locations I focus on. 3 bedroom numbers often are stronger and more attainable price wise than 5 in core Raleigh.

Similar to the comments above on using FurnishedFinder, also check Airbnb and sort for 30+ day rental options. in addition, I'd recommend talking to the local university and hospitals nearby by calling to their various departments.

The options are going to non QM lenders who allow this.

I can run some numbers and share some options on the financing side if you like.

@Rene Hosman Did some research on these options and found some unfortunate news.