Fha Loan Pros And Cons Can You Refinance A Fha Loan To Conventional Pros And Cons Of Fha 203K Loan A full 203k loan allows up to six months of mortgage payments if you’re unable to stay during renovations. Streamlined 203k rehab loans are more accessible from lenders and involve less paperwork. Similar to the full 203k, the loan is fixed rate and can cost more than the property value.Fortunately, homeowners with existing conventional home loans can still take advantage and refinance into a new fha home loan. Below is a short guide to help get you started and see if a FHA home loan refinance is right for you. Refinancing from Conventional Mortgages to FHA Home Loans