. - This will allow low down payment and the 203(k) allows repairs to be financed into the purchase mortgage.- The 203(k) will allow you to bid on properties that need repairs that won't qualify for a traditional mortgage => less competition => better purchase price.You will need to find a great local contractor you can trust to supply the required bids to qualify for the 203(k).- After closing, you can do some of the work yourself to save money, but the program doesn't allow you to pay yourself.You will want to buy a Class B property, maybe Class C+, in an area that seems to be improving.

Positive cash flow and low interest, i assume, long term loan is an enviable position that with time will produce larger cash flow.  

Interest rates will not be low.

Forewarning: This is going to be long and detailed.How this started:When we were young, we would buy a house that was livable, but in need of rehabbing, move into it (which allowed us to get a low interest residential mortgage), then rehab it, using contractors for what we couldn’t do ourselves.

So, in your example it might be at 9% interest rate which would make the weighted average HIGHER than taking out a mortgage at today's interest rates because the 2nd mortgage would be 3x as much as the 1st mortgage. 2.

Licensed with permits ~$3,250.HWT standard gas single family low efficiency without exhaust retrofit $900.Sand and stain hardwood floors, natural stain $3 per sf.Paint interior walls, ceiling trim and doors 3 tone paint scheme 2 coats $3.20 per sf (floor area cost includes paint)Click lock LVT flooring install overlay inclusive of prep and quarter round $4.50 per sf (materials and labor)Asphalt roof installation 3/1 - 800 sf bungalow with 2 layers of shingles - ~$7,900Standard porch cap replacement with 2 new precast concrete steps ~$2,500Used stove or refrigerator delivery and install $350New stove or refrigerator delivery and install $HD model specificUse this as a general guideline. 

That said, if you only have a few "residential" rental buildings, most direct carriers can get you pretty low deductibles on their stand-alone policies (State Farm, Allstate, Farmers, Nationwide, etc.). 

In my state i have no such requirement on security deposits but i question the feasibility of doing this as well as how will anyone know as long as you have the means to pay the tenant their deposit when they move out. most banks charge for low balance accounts.  

However, I’ve been hesitant due to challenges like remote management, high interest rates, and low cash flow.

I don't know how that business could survive long-term with such low rates.If those numbers are accurate and you can net $38,000 a year, then it's worth holding onto.