bet you are excited, first before you close make sure legal 2 family, and all permits were taken, could cost you alot if you can not rent as it sounds like you want to, also make sure
by your loan type you can rent not just owner
occupy, and make sure egress meets code, then check with
accountant about costs and deductions that may apply, you should know all your options before contracting though, if its a private lender what were their terms ideas?