Then there were some issues with the inspection report that ruined 3 contracts prior to me getting involved.

You could structure the deal as an installment sale or a lease option so the property owner doesn't see a large capital gain tax payment for the sale.And good on you for helping out!

She’s currently not paying rent, and while she has some health issues and no stable income, she’s been communicative and open to general talks, with a possible option to vacate through a cash-for-keys arrangement, though this might take around six weeks and some hard work.I plan to rehab the property and eventually rent it out, potentially to a Section 8 tenant.

Does Baseline give you the option to track expenses without attaching it to a particular property?

When you mentioned selling and other investors being involved.

my condolences on your recent lost.there are a few ways you can do this, as mentioned above you can take a heloc on your primary residence which will give you a second mortgage, first mortgage payment wont be impacted. you can do cash out refinance which will give you one mortgage and payment. it will pay the old mortgage and give you money in your pocket to pay for the rehab.or you can do a renovation refinance which is similar to cash out refinance but we would contractor involved  as part of the refinancing and they are paid through the loan

The credit thing should not be an issue for many DSCR folks like myself. 80% ltv may be an option, but,I have seldom found the tradeoff in cost/rate to be worth it in the last 12 months. 0% origination is possible, but, as others have said compensation is received in one fashion or another (higher rate, processing fee, etc.).

So all of the gain and depreciation recapture are initially still tax deferred.However, like Joe said, the down side is later when sold  you lose the 1031 option. the client will pay tax on all gain and depreciation recaptured from before the 1031 also. 

The land banker, the long term landlord, the neighbor that wants to expand their home, or the horse owning owner occupant with no other options?  

Looks like you have some good options in front of you @Martin Phinney.