It is a loan secured by the equity in a home, when a primary mortgage already exists.
Not too many years ago, lenders limited the amounts and restricted the instances that allowed a home owner to get a 2nd mortgage. In many circles, a second mortgage was considered disgraceful and was perceived as evidence that you were suffering from financial hardship. However, that situation no longer exists. There is now a wide selection of loans available to fit home owners needs, and although it's much easier to get a second mortgage on your home then it was 10 years ago, the recent credit crunch has caused banks to pull back the reins on Seconds and Home Equity Lines of Credit (HELOC's).
How do rates on a second mortgage compare to those of a first mortgage?
Because there is more risk involved with a second mortgage, the lender's conditions are usually more stringent, the term is shorter and the interest rate is higher than for the first mortgage. In the event of default, the holder of the second mortgage is subordinate to the first. With that said, it is not uncommon for a home owner with good credit and an low Loan-to-Value to be able to get a HELOC with a rate 1/2% below prime.
How is a second mortgage affected by a first mortgage refinance?
When a home owner refinances their first loan and they have an existing second mortgage loan, they will either consolidate the two loans into one new loan or request that the second lender subordinates. Which means that the existing second home loan will remain a junior lien compared to that of the refinance first loan. Otherwise, if the second is not subordinated, it will jump into first lien position and the refinance first loan will take over the second lien position. A Second Mortgage loan allows the home owner to tap into a large sum of money and they can deduct the interest on their taxes up to a certain limit (consult your CPA).
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