In my search, I've noticed that many positions require proficiency in Yardi.I've been actively looking for effective ways to learn Yardi, but it seems challenging to find suitable training or courses online.

I’m excited to connect, learn, and eventually contribute as I gain experience.Feel free to drop your wisdom or recommendations—I’m all ears!

Because it's required by law

Coupling all of these (if capable) will grant the most favorable return.I know some buyers will not be comfortable buying a multi unit and some aren't comfortable with buying a home that requires renovation, and some won't qualify for down payment assistance.

Even if they offer a 721 on any property, I would recommend looking elsewhere.

build to rent is great. they are an intermediary that help investors contract direct with turn key new build. they are pretty sophisticated we have sold a house so far and we are looking to sell other multifamily with them. there is a vetting process and as an intermediary they don't control construction they help vet builders and establish relationships. they have a big team. the other builder I've never heard of but unless you can see your house I wouldn't touch it. rent to retirement has a strict policy of 90 days until certificate of occupancy until they will send a deal out they are good at what they do and I'd recommend them. they have options all over the country and established relationships.

Always underwrite conservatively Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

Any areas of the city that are recommended to start looking in? 

I would recommend you talk to @McKenzie Stouffer - she knows a lot about STR strategy! 

I also require additional security deposit and sometimes a guarantor if they were approved in this manner.I also agree that this situation sounds like a pattern not a one-time mistake or short term tough situation that caused this.