I would greatly appreciate any recommendations for essential resources, such as websites, books, or forums, that have been invaluable to your own real estate investing journey.Furthermore, if you have referrals for trusted professionals in the DC metro area, such as contractors or property managers, I would be immensely grateful.If you're an experienced investor in this region and open to collaborating with an enthusiastic newcomer, I would love to connect and explore potential partnerships.Thank you for your support and advice.

My biggest challenge was finding an effective property manager as I was not able to manage it myself.

I've contacted property management companies as well and have scheduled meetings with them as well.

While I don't own a brokerage, I have been managing a team of RE agents for over 5 years. 

Another thing you should consider is whos' going to finance it and managed it.

Read BP books (The Book on Rental Property Investing, Managing Rental Properties, Set For Life), watch Youtube videos, etc. 

There are some good property managers over there and contractor rates are cheaper than the western part of the state. 

Having some clue about property management and tenant relation will definingly help your success in this field.

Do property management companies need a real estate license? 

I disagree,  if you know how to manage your other debts best to buy sooner and get the asset