@Cole Hafner welcome to the forums!
First thing I'll say is: make your own decisions based on your own very personal situation and goals. Don't let anecdotes and rules of thumb make your decisions for you.
Second, every market is local, so if you're going to seriously consider anyone's advice on this, talk to some local investors and maybe some property managers. PMs have an agenda, so keep that in mind, but no one said you have to hire a PM just because you talked to them on the phone for 10 minutes. Many people, even PMs, are happy to give their advice and opinions (biased as they may be) just to be helpful.
Which brings me to my third point: take everything anyone says with a grain of salt and consider the source. Everyone has an agenda, even if they don't realize it. Some people just want to be helpful and get kudos (I'm a sucker for kudos), and other people want your money.
Fourth: You are asking a lot of basic questions, so I suggest that you:
- Attend a landlord training (the City of Portland offers one for free each year in the winter; maybe Beaverton has a similar program?),
- join a RE investing club (e.g. RareBird or REIA),
- meet other landlords (see 2 above),
- read a book or three on landlording/property management. There are some great suggestions on the book list here at BP.
My grandmother, who lives in Encinitas CA (a suburb of San Diego), is moving into assisted living next month. She's lived in her house since 1984. My aunt, who has been her main caretaker, wanted to sell the house just to be rid of the hassle. I emailed her my analysis of the rental comps, along with a list of benefits/drawbacks to renting out the house (including tax consequences), and ultimately she decided to rent it out instead of selling it.
This was her primary residence, and it is an expensive market. But in her case, renting it out made sense, even while using the services of a PM, because every situation is different.
No one on this thread has talked about researching the fundamentals in your neighborhood (e.g. job growth, population growth and demographics, RE and rental market trends, schools, planned development, current and future zoning and lot development potential, etc.) or how to calculate your COCR or cap rate, or even the fact that you said you're not interested in earning a big profit right now. What matters is: does your plan fit within your long term goals (both financially and in terms of your return on time/opportunity cost), and would you be able to earn a higher ROI if you were to sell this asset and purchase a new one today?
You don't have to make a decision on whether to sell or hold right now. You could simply hold the property and decide in a year or two. Keep in mind, there's [currently] a capital gains tax exemption if you lived in the property for 2 of the last 5 years. So after ~4 years, you should probably decide whether you want to sell it or not. If, at that time, the market has shifted and there are more deals to be had, you can always decide to sell and reinvest in an asset with a higher COCR and ROI.