I’ve been in the real estate business for almost three years now and have completed five deals: one buy-and-hold long-term rental, one short-term rental, and three fix-and-flip projects, for which I helped raise capital.

I wouldn't tackle it yourself, The IRS instructions for it estimate 22 hours to learn and complete the form. 

Can you give more details on your numbers, purchase prices, rehab costs, time to complete rehab, ARV, monthly rent?

Kitchens, Appliances and relocating plumbing for revised kitchen layouts, adding in-unit laundry etc. are what generally drives these apartment renovation budgets assuming the mechanicals don't require complete upgrade or replacement. 

Of that 50M, 25M was allocated for the construction of a new recreational faculty that has since been completed.

Hello, I just completed the Multfamily boot camp and I learned the importance of partnerships.

Now I have a completely separate question (that derives off the above scenario)... 

Since you already have construction management experience, some lenders may consider your resume, but most will still require financial backing or a strong partner with prior new construction experience.To strengthen your position, you could:-Partner with an experienced investor or builder who has completed similar projects.

I won't see any rents or income until after the construction phase is completed.   

Ensure they’ve successfully completed similar projects on time and within budget.