@Riley Moore there are 2 types of 203k loans, the first one is a loan up to 35K$ and the other is a FULL construction loan. I am in the process of utilizing the first one which is the smaller version, which after all the fees, permits and MISC it comes out to 29.5K$ (if you utilize the full amount). Now I too am a DIYer, however, my suggestion is to utilize either loan to take care of the big capital expenditures to have that out of the way for the next 15-30 years such as the roof, HVAC, upgrading electrical panels to separate utilities, etc. That's of coarse if the home calls for repairs as such. The problem is that when you apply for the 203K you must have a contractor bid on the jobs that is going to be financed through the 203K and you cannot do those jobs yourself because the bank will not allow it. But that's not to say you cannot work on the home. You just cannot get money from the loan to finance your DIY project.
I AM NO EXPERT but I am going through this process as I am writing this and my advice and experience so far is that this program is a great stepping stone to begin my journey into my real estate investing, as long as you are patient and organized throughout this process. My obstacle was getting contractor to bid on these types of jobs because they scope of work/estimate has to have the labor and material separate and itemized, which, contractor are not accustomed too. The contractors that do these types of jobs are pushy because they know that there are not to many contractor out there and that are willing to go through 203K process. So be aware of these contractors.
My second advice is to find a loan officer who deals with these types of loans because they can help and guide you through the process and steer you when things get overwhelming or confusing. But organization is the KEY!!
Last thing is to be aware of the UFMIP (up front mortgage insurance premium). That one took me by surprise and I'm sucking it up and taking that into account with the numbers now.
Good luck! any referrals needed just PM and I can send you my contacts.