You have been told that you can deduct your mortgage interest so its good to have a long mortgage to keep tax paid down. BUT when I actually break down the numbers its a no brainer to pay off the house (if you can afford the higher monthly payments).
Lets use an example with some arbitrary assumptions. I would suggest you do out the math on your personal situation if this interests you.
assumptions
200K mortgage balance
4.25% interest rate
25% fed tax bracket
Scenario 1 (30year mortgage)
200k @ 4.25% 30year = 154200 interest paid
38550 in tax savings over 30 years
net cost = 115,650
Scenario 2 (10year mortgage)
200k @ 4.25% 10years = 45850 interest paid
11500 in tax savings over 10 years
net cost = 34,350
Rest my case. If you can afford to pay a shorter loan then do it.
Lets use an example with some arbitrary assumptions. I would suggest you do out the math on your personal situation if this interests you.
assumptions
200K mortgage balance
4.25% interest rate
25% fed tax bracket
Scenario 1 (30year mortgage)
200k @ 4.25% 30year = 154200 interest paid
38550 in tax savings over 30 years
net cost = 115,650
Scenario 2 (10year mortgage)
200k @ 4.25% 10years = 45850 interest paid
11500 in tax savings over 10 years
net cost = 34,350
Rest my case. If you can afford to pay a shorter loan then do it.