I decided to buy the property from my grandfather using a gift of equity, which allowed me to take over ownership without having to come up with the full down payment and pay for the tax lien and his closing costs.

If I identified the offender, I would probably bill them back for the wasted water and when they didn't pay evict them, or non-renew them if their lease was near the end because that is simpler. 

But the fact remains that you would be paying for 3 loans essentially.  

I've never been to a pay laundry that didn't take twice as much drying as washing but not 10 times.   

Quote from @Edgar Duarte: hi allI would love to get some perspective from your expertise, we have a property that we would have to sell in 2025 to avoid paying taxes on the capital gains, we believe we rcan sell it for $700K and get an equity of almost $500K after paying the mortgage balance, if we invest all of it option in index funds at 7% rate (standard com growth calculator), or in more rental properties as we are all here for, I can get the equity of around $900K.option B would be keep paying the house at 2.3% int rate while we have it in AirBnB and maybe sell it in 10 years for $900K, knowing that we would be paying taxes but it is not that bad still. or we can 1031 at that point?

On these very forums you hear countless stories of "I lost 5K and can't pay for me medical expenses".

Also, don't forget that, if you pay taxes, it means you're making a profit.2.

The house hacking will pay dividends for a long time I’m sure.

The flipper pays 12.5% interest to the lender, and I receive 10% of that.

Their "Titanium Service" does NOT mean anything, other than they would ask you to pay $10K to sign up for it.