Is Mortgage interest accrued after a December payment tax deductible?












4















I have a Mortgage that I make monthly payments on. In December 2018, I made a payment toward that mortgage part way through the month (let's say December 15th for simplicity). The interest is compounded daily. Is the interest that accrues from the 16th until the end of the month tax deductible for 2018 even though I won't actually be paying that interest until 2019?



In short, is the interest calculation required for Federal USA taxes based on payments in 2018 or based on interest accrued in 2018?










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    4















    I have a Mortgage that I make monthly payments on. In December 2018, I made a payment toward that mortgage part way through the month (let's say December 15th for simplicity). The interest is compounded daily. Is the interest that accrues from the 16th until the end of the month tax deductible for 2018 even though I won't actually be paying that interest until 2019?



    In short, is the interest calculation required for Federal USA taxes based on payments in 2018 or based on interest accrued in 2018?










    share|improve this question







    New contributor




    morsecoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      4












      4








      4








      I have a Mortgage that I make monthly payments on. In December 2018, I made a payment toward that mortgage part way through the month (let's say December 15th for simplicity). The interest is compounded daily. Is the interest that accrues from the 16th until the end of the month tax deductible for 2018 even though I won't actually be paying that interest until 2019?



      In short, is the interest calculation required for Federal USA taxes based on payments in 2018 or based on interest accrued in 2018?










      share|improve this question







      New contributor




      morsecoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I have a Mortgage that I make monthly payments on. In December 2018, I made a payment toward that mortgage part way through the month (let's say December 15th for simplicity). The interest is compounded daily. Is the interest that accrues from the 16th until the end of the month tax deductible for 2018 even though I won't actually be paying that interest until 2019?



      In short, is the interest calculation required for Federal USA taxes based on payments in 2018 or based on interest accrued in 2018?







      income-tax






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      morsecoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







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      morsecoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      share|improve this question






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      morsecodermorsecoder

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          2 Answers
          2






          active

          oldest

          votes


















          13















          In short, is the interest calculation required for Federal USA taxes
          based on payments in 2018 or based on interest accrued in 2018?




          Interest paid. The IRS cares about actual amounts paid for individual tax returns. This is the same reason your W-2 reflects the sum of your paychecks for the tax year without factoring in any partial pay-periods in Jan/Dec.






          share|improve this answer



















          • 1





            You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

            – Milwrdfan
            yesterday






          • 1





            Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

            – Xalorous
            12 hours ago



















          1














          If you want to maximize the payment of mortgage interest in a particular year (for example you might be bundling deductible expenses in odd years and taking the standard deduction in even years), it might be useful to make an extra payment on the last business day of the month, or to prepay interest.



          If you haven't intentionally done that, accrued interest is not deductible.






          share|improve this answer
























          • Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

            – JoeTaxpayer
            8 hours ago






          • 1





            @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

            – Nathan L
            7 hours ago











          • (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

            – JoeTaxpayer
            7 hours ago











          • Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

            – Nathan L
            7 hours ago











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          2 Answers
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          active

          oldest

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          2 Answers
          2






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          13















          In short, is the interest calculation required for Federal USA taxes
          based on payments in 2018 or based on interest accrued in 2018?




          Interest paid. The IRS cares about actual amounts paid for individual tax returns. This is the same reason your W-2 reflects the sum of your paychecks for the tax year without factoring in any partial pay-periods in Jan/Dec.






          share|improve this answer



















          • 1





            You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

            – Milwrdfan
            yesterday






          • 1





            Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

            – Xalorous
            12 hours ago
















          13















          In short, is the interest calculation required for Federal USA taxes
          based on payments in 2018 or based on interest accrued in 2018?




          Interest paid. The IRS cares about actual amounts paid for individual tax returns. This is the same reason your W-2 reflects the sum of your paychecks for the tax year without factoring in any partial pay-periods in Jan/Dec.






          share|improve this answer



















          • 1





            You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

            – Milwrdfan
            yesterday






          • 1





            Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

            – Xalorous
            12 hours ago














          13












          13








          13








          In short, is the interest calculation required for Federal USA taxes
          based on payments in 2018 or based on interest accrued in 2018?




          Interest paid. The IRS cares about actual amounts paid for individual tax returns. This is the same reason your W-2 reflects the sum of your paychecks for the tax year without factoring in any partial pay-periods in Jan/Dec.






          share|improve this answer














          In short, is the interest calculation required for Federal USA taxes
          based on payments in 2018 or based on interest accrued in 2018?




          Interest paid. The IRS cares about actual amounts paid for individual tax returns. This is the same reason your W-2 reflects the sum of your paychecks for the tax year without factoring in any partial pay-periods in Jan/Dec.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered yesterday









          Hart COHart CO

          32.6k57692




          32.6k57692








          • 1





            You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

            – Milwrdfan
            yesterday






          • 1





            Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

            – Xalorous
            12 hours ago














          • 1





            You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

            – Milwrdfan
            yesterday






          • 1





            Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

            – Xalorous
            12 hours ago








          1




          1





          You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

          – Milwrdfan
          yesterday





          You may not be able to claim that ~15 days interest for December of 2018, but next year, you'll be able to recoup that with claiming the whole of the interest on your January 15, 2019 mortgage payment, rather than just claiming the last 15 days of accrual that accrued only in 2019.

          – Milwrdfan
          yesterday




          1




          1





          Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

          – Xalorous
          12 hours ago





          Also, the 1099 issued by your mortgage company will specify how much mortgage interest you paid in the year.

          – Xalorous
          12 hours ago













          1














          If you want to maximize the payment of mortgage interest in a particular year (for example you might be bundling deductible expenses in odd years and taking the standard deduction in even years), it might be useful to make an extra payment on the last business day of the month, or to prepay interest.



          If you haven't intentionally done that, accrued interest is not deductible.






          share|improve this answer
























          • Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

            – JoeTaxpayer
            8 hours ago






          • 1





            @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

            – Nathan L
            7 hours ago











          • (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

            – JoeTaxpayer
            7 hours ago











          • Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

            – Nathan L
            7 hours ago
















          1














          If you want to maximize the payment of mortgage interest in a particular year (for example you might be bundling deductible expenses in odd years and taking the standard deduction in even years), it might be useful to make an extra payment on the last business day of the month, or to prepay interest.



          If you haven't intentionally done that, accrued interest is not deductible.






          share|improve this answer
























          • Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

            – JoeTaxpayer
            8 hours ago






          • 1





            @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

            – Nathan L
            7 hours ago











          • (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

            – JoeTaxpayer
            7 hours ago











          • Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

            – Nathan L
            7 hours ago














          1












          1








          1







          If you want to maximize the payment of mortgage interest in a particular year (for example you might be bundling deductible expenses in odd years and taking the standard deduction in even years), it might be useful to make an extra payment on the last business day of the month, or to prepay interest.



          If you haven't intentionally done that, accrued interest is not deductible.






          share|improve this answer













          If you want to maximize the payment of mortgage interest in a particular year (for example you might be bundling deductible expenses in odd years and taking the standard deduction in even years), it might be useful to make an extra payment on the last business day of the month, or to prepay interest.



          If you haven't intentionally done that, accrued interest is not deductible.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 8 hours ago









          Nathan LNathan L

          29.9k1675130




          29.9k1675130













          • Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

            – JoeTaxpayer
            8 hours ago






          • 1





            @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

            – Nathan L
            7 hours ago











          • (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

            – JoeTaxpayer
            7 hours ago











          • Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

            – Nathan L
            7 hours ago



















          • Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

            – JoeTaxpayer
            8 hours ago






          • 1





            @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

            – Nathan L
            7 hours ago











          • (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

            – JoeTaxpayer
            7 hours ago











          • Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

            – Nathan L
            7 hours ago

















          Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

          – JoeTaxpayer
          8 hours ago





          Makes me wonder. If I were to pay ahead, and was careful not to have the payments credited as principal, if a large number of December payments (or a large check of payment X 12) would have prepaid interest all be deductible in that year? This would make a great “grouping” strategy for those who border on the std deduction.

          – JoeTaxpayer
          8 hours ago




          1




          1





          @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

          – Nathan L
          7 hours ago





          @JoeTaxpayer I think you can, I wonder how long before that avenue also gets closed, but for now it seems to meet the letter of the law.

          – Nathan L
          7 hours ago













          (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

          – JoeTaxpayer
          7 hours ago





          (tangent from main Q/A, sorry) - I pay my annual ($18K+) health insurance in advance every other year, and use a charitable acct to do the same for donations. Adding mortgage to this would get me an nice every other year large itemized Sch A, and a $24K std deduction, in odd years. That will partially even the game on capped SALT.

          – JoeTaxpayer
          7 hours ago













          Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

          – Nathan L
          7 hours ago





          Yeah, bundling won't work for me, but it works great for my dad. I gave him a loan at the end of the year to double up his deductions and we got him a nice Roth conversion tax free. If he can hang on until he's 90, we can probably get all of his money moved without incurring any extra taxes.

          – Nathan L
          7 hours ago










          morsecoder is a new contributor. Be nice, and check out our Code of Conduct.










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