I would like to understand the tax benefits of buying a house a bit better and how to do the math.

If I get a 400.000 loan over 30 years at a 5% interest rate, then my monthly payments will be somewhere between $2100 and $2300 (based on online mortgage calculators).

I understand that the interest on the loan is tax deductible part. Can anyone help me figuring out how much money that would save me per year?

mortgage home loan