The window really isn't the problem as much as the trim work. 

Even things like sargassum or $100 taxi rides are only a problem as long as they affect demand (aside from the important environmental issues for the sargassum of course).

- Sound proof between rooms might be an idea worth pursuing.One problem a lot of landlords run into is that they see the unit as an act of love, not a business.

I view a lease like I view insurance - I don't have health insurance to solve a $2800 problem; I have it to solve a $280,000 problem. A

The three pillars that qualify a DSCR loan, your credit score, loan to value, and the DSCR score ( gross rent / PITI(a)) - getting preapproved should be no problem as long as you have enough down payment, usually 20%, closing costs, and reserves. .

If she's doing a cash out refinance, she's most likely already at 75% LTV or less, which should only need a limited condo review.You can go to a new lender with enough details to hopefully avoid this problem a second time. 

If the pictures are accurate depictions of the current condition, you don't have a problem. A

No problem!A

Thank you for trying the problem as I described a few postings ABOVE!

If you have an HVAC expert come to troubleshoot the furnace, ask them to identify the exact source of the problem as well as which parts are working fine.