This is how much you need to increase your room rate to become profitable based on last year's information.

Hence the lot on which the house resided was taxed at a 45% discount based on actual value, while the tennis lot was taxed at about 4 times what it should have been by value. 

I am a licensed realtor based in Atlanta, Georgia, and I am currently working on obtaining my mortgage origination license.

Seriously, it's important.And as mentioned above, the amount of rent you receive on multi-family properties is based on 12 month rental comps.  

I'm going to reiterate what's already been mentioned above, but I'm going to actually give you examples of why it's relevant to you to find a U.S. tax professional.1 - You're going to need to file U.S. taxes once you have property down here, there's federal filings, state filings, and sometimes local filings too2 - Tons of tax treaties between the U.S. and Canada that are easy to miss and can cost you a lot of money (important one with rentals - effectively connected income - if the professional you talk to doesn't know what this is, run away)3 - The amount of days you spend in the U.S. needs to be tracked and if you go over a threshold, all of your worldwide income could be taxable by the U.S.4 - Selling real property means up to 15% of your sales proceeds might not be available to you for years (FIRPTA)5 - Lots of nuance at the state and local levels, which both want to take as much money from you as possibleMain takeaway here is that you should find a U.S. based tax person.

The average homeowner is estimated to be underinsured by 40% based on replacement costs and that doesn't include the interior contents and assets, many of which are in the multi and even mega millions.

How limited is your knowledge base?

Here's a chart from ShowMojo based upon the thousands of properties their clients use their system for:Not sure how any landlord or PMC doesn't understand that DOM are affected by the time of year and it's taking longer to find tenants than any time since 2018!

Don,Just curious why you think a company based in Las Vegas would be a warning sign ??? 

Based on what you said you meet this criteria.