From tax stand point I would think you can separate from primary and be okay with IRS being that IRS will not be local code enforcement.  

Zoho Books, I am not using this as my partner uses it integrates nicely with CRM for book keeping and I could provide access to our CPA for Taxes. 

Payments $492 (interest, tax, insurance) currently owe $51K.

Of course to maximize your tax benefit it needs to be sustainable over time. 

Rents may be high, but where are taxes and insurance.

From personal experience, this can motivate them to do a final deep clean before handing over the keys.Finally, for peace of mind, you might consider consulting a local real estate attorney.

If you decide to sell and find an investment property with a greater cash flow potential.A 1031 exchange would allow you to indefinitely all of the tax and use it to your advantage to reinvest into larger nicer property/properties.

I have made my own list of leads as well with some properties that I find vacant, probate, tax lien. but have only helped an out of state realtor on a deal a yr ago. and 2025 I would like to have the right people to go to with questions and or properties when I talk/find home owners that are willing to get rid of the property as well. 

Rents have been pretty close to what the housing authorities advertise, sometimes even a bit higher.Fort Wayne’s a solid spot with low taxes and good cash flow—definitely worth looking into.

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.