I suggest you find other sources of income or partner on deals to grow your real estate portfolio.  

@Oscar Meneses Check out the BP recommended tax partners here! 

I’m here to learn as much as possible, network with experienced investors and agents, and find business partners who share similar goals.

Backstory - we have an apartment complex that had a $339k loss on paper last year (I'm a 40% partner).

Is there anything I can do as a partner in the deal to help in this situation while still having the loan in his name? 

Great tools that get updated regularly.I am on the lending side of things and would be happy to hop on a call with you anytime to discuss financial strategies and help answer any questions you may have about nearly any loan product available to help you on your journey, even if they are not products my capital partners offer.We are all here to help you learn and grow.

Quote from @John Friendas: There's a house I'm considering buying with a business partner as an investment rental.

SDIRAwealth, Beckstone partners.

For background, I'm partnered with an architect and interior designer, but I'd have to find most of the subs as I don't have any formal connections (at least in the area I'd like to build).

Hey David, my partner builds these in the LA County area.