Most Heloc rates right now are around 7.75% to 10% so if you look at your blended rate between your fist and Heloc you would be better off doing a cash out refinance.A lot of people forget or simply do not know that if you do a cash out refinance the rate does go up but in 12 to 24 months if you do a "rate and term" refinance you can get it back down fairly close to where it was at prior.

Note: Florida charges a hefty tax on rentals under 6 months. 

I had never used a power tool prior.

Based on the excessive amount of hours spent and the lack of prior authorization as agreed upon and taking into account our prior communications regarding minimum acceptable owner distributions, I must insist at least the labor portion of the repairs be refunded.

Aloha @Daniel Kam - most of Kakaako has a 180 day rental minimum, so if you haven't checked with your building association, I recommend you verify what the minimum rental period is for your building.If you are allowed to rent for less than 180 days, you will then need to apply for a GET license, and well as TAT/OTAT and pay the appropriate taxes on a regular basis.  

Since tax bills are for entire parcels (typically, though not always) then it is highly unlikely that they somehow segregated the taxes for that small portion and paid it.

Remaining Balance: After the balloon payment, the remaining loan balance will be re-amortized over 5 years (60 months) at the same 6.5% interest rate.Payment TermsInitial Loan Terms (First 24 Months):The monthly payment for the first 24 months is based on a 12-year amortization schedule:Monthly Payment for First 24 Months: $1,573.39Remaining Balance at Month 24 (Prior to Balloon Payment):The balance after 24 months can be calculated using the amortization formula:Remaining Balance at Month 24: $157,113.92Balloon Payment:The balloon payment will be 50% of the remaining balance at Month 24:Balloon Payment Due at Month 24: $78,556.96Re-Amortization of Remaining Balance (After Balloon Payment):The remaining balance after the balloon payment will be:This amount will be re-amortized over 5 years (60 months) at the same 6.5% interest rate.Monthly Payment for Final 60 Months: $1,541.18Summary of Key Terms:• Purchase Price: $215,000• Down Payment: $43,000• Loan Amount: $172,000• Interest Rate: 6.5% (fixed)Initial Terms (First 24 Months):• Monthly Payment: $1,573.39• Balloon Payment Due at Month 24: $78,556.96Re-Amortized Terms (Final 60 Months):• Remaining Balance: $78,556.96• Monthly Payment: $1,541.18Additional Conditions:1.

If possible, in the future I would try to obtain a copy of a standard Condo questionnaire from the HOA prior to the mortgage application process and ask your lender to review it in advance in order to mitigate some of the time and costs risks associated.

Short term, leaving financing in place during rehab prior to resale — great strategy with limited risk to either party. 

As for income verification, I require the applicants two most recent paystubs and if self employed I need their most recent tax return.