House hacking is probably your best option.

As others have suggested, you could get a conventional or FHA loan if you want lower down payment options.

I’m not sure what is the best option here, if anyone could shed some wisdom that would be immensely appreciated. 

Unfortunately, such a funding option is not generally available for commercial properties, unless your LLC or Corp that is the borrower has other "unencumbered" assets that can be leveraged to generate the funds you need. 

Hi BiggerPockets team,I am a rookie US real estate investor searching for financing options for my first deal.Personal ProfileCitizenship: IsraeliI do not have US citizenship or a long-term visa.Investment GoalsLong-term rentals in good B/B+ locationsLow-maintenance propertiesKansas City, MO/KS, or its suburbsI am familiar with what https://lendai.us is offering, but I am trying to find other alternatives.Thank you!

However, if you want long-term stability and predictable payments, refinancing might be a better option, especially for larger projects.

The only other option I see is a short sale, if you don't need to purchase for a few years and don't mind a temporary credit hit to save the $60k.  

Quote from @Paige Seeley: @Jay Hurst even with 20% down, what non conventional options are you talking about? 

@Zara Massoud a PMC has two options to get liability insurance (tenant slip & fall) protection:1) Get added to owner's policy as Additionally Insured (NOT named insured).2) Setup a master commercial policy and add every property they manage to it and then charge those owners the cost of the policy.Otherwise, a PMC CANNOT get liability coverage on a property they have no ownership interest in.So, nothing wrong with their request.

Like Jay said, there can be more flexibility in repayment options.