The building features three long-term tenants on the upper level, each occupying spaces for over five years, with opportunities for upgrades and rent increases.

Since lenders will not lend cross-border, you'll have to provide US collateral, like taking a HELOC if the collateral is real estate, or you'll have to use love money or pay cash.But maybe it's not that a bad thing if your land has increased in value in case you'd want to sell it you can't get the funding.

This allows me to make a full decision knowing the nature of the repairs, cost of repairs and have the ability to back out of my offer if there is a red flag or major foundation problem that increases my repair costs dramatically higher than I anticipated.

Quote from @Deborah Wodell: I've noticed an increasing trend among investors looking for 100% financing or securing 90% financing and then seeking gap funding for down payments and closing costs.

This increased the property’s rental income potential and market value.

The area offers a strong sense of community, increasing demand for housing, and significant growth potential.

The area offers a strong sense of community, increasing demand for housing, and significant growth potential.

Instead of cutting your market in half, I recommend finding ways to allow pets while reducing risk and increasing income.I allow fish tanks up to 20 gallons (275 pounds). 

Plans are underway to add a high-demand ADU, increasing cash flow by $900/month.

Do you have any links on how long water softeners are expected to increase the lifespan of various components?