To amend the Internal Revenue Code of 1986 to replace the mortgage interest deduction with a nonrefundable credit for indebtedness secured by a residence, to provide affordable housing to extremely low-income families, and for other purposes.

Common Sense Housing Investment Act of 201 7 This bill amends the Internal Revenue Code, with respect to the tax deduction for mortgage interest, to: (1) allow, in lieu of such deduction, a tax credit for 15% of mortgage interest paid in a taxable year for the taxpayer's principal residence and one other residence; (2) provide for a phaseout of the tax deduction...