I've considered buying or converting a few of mine to STR, but dont want a cleaning and laundering job.

Ask the police about cleaning up drug houses and what is involved.

Before renting out your property this next time and after you have done any repairs and "cleaned up" the property, I would highly suggest to hire a professional photographer to take pictures of the property. 

I always hired contractors, and did material runs for them several times a week after work and cleaned up jobs on the weekend, which was also time I spent at the properties, discovering issues, thinking about the rehabs and what needed to be done next.

Use the $20,000 for clean up.  

We cleaned the property up with new paint inside and out, new carpet, new plumbing fixtures, new light fixtures, new turf in the back yard, and a new roof.

,I wish there were a super clean delineation that I could make for you here.

Oregon is all about clean this clean that so they dont want massive manufacturing facilities like Auto and planes etc..

The outside drain still has some cast iron pipe with some small tree roots in it and I plan to get a plumber to clean and reline the pipes with that blue stuff.

Running an Airbnb also means lots of Work since you have to find guests, clean up after them, and be ready for new ones all the time.