I have "XXXX" of debts every month, and make "XXXX" every two weeks.That will find the cost of duplex you need, though you may need to verify it is using current FHA guidelines as they have changed recently, so make sure you use that. 

% rate buy down, closing cost seller credit,  lower sales price ?  

I am doing my best to accommodate and fix the insulation as well as see if there are programs in place to lower the cost. however i want to be firm with tenant as they are not compliant with paying rent because of the cost of the utilities.

Heck, you process debit cards if you insist for 1/10th the cost and non-reversible. 

If you think you will have it for less than 4 years I would say go with the HELOC because you have less origination costs.

I have two phones, one for business and one for personal.

At that point, you’re building a business plan—something you can take to the bank.

Be certain you've fully evaluated your cash flow by doing a cash flow analysis.I leave it to you to confirm you've taken in consideration the following potential costs: CapEx, maintenance, property management, water, sewer, trash, vacancy, turnover, taxes, insurance, etc.

To qualify for a loan, focus on having a credit score of at least 620 (or 580 for FHA loans), keeping your total monthly debt under 43% of your income, and saving enough for a down payment and closing costs—about 5-10% of the home's price in total.

Most likely trying to find a sucker to buy this and take over the costly legal battle they are entailed in.So next time someone is like "yeah just get a deed in lieu at closing", think twice about that.Actually, I use the deed in lieu.