topic General business credit carry forward or carry back. TurboTax won't let me carry back excess business (solar Investment) credits from 2018 to 2017. in Investors & landlords

General business credit carry forward or carry back. TurboTax won't let me carry back excess business (solar Investment) credits from 2018 to 2017.

mgitlin — Sat, 01 Jun 2019 17:47:07 GMT

I was subject to AMT in 2017 and I just learned that the General Business Credit for solar energy investment can not be used to offset AMT.

You need to file an amended return for 2017 to carry any...

KrisD — Sat, 01 Jun 2019 17:47:08 GMT

You need to file an amended return for 2017 to carry any credit back.

According to the IRS:

"If you can't use part or all of your general business credit because of the tax liability limit (Part II, line 38, is less than the sum of Part I, line 6, and Part II, lines 25 and 36), carry the unused credit back 1 year. If the credit is for oil and gas production from marginal wells, the carryback period is 5 years. To carry back an unused credit, file an amended return (Form 1040X, Amended U.S. Individual Income Tax Return, Form 1120X, Amended U.S. Corporation Income Tax Return, or other amended return) for the prior tax year or an application for tentative refund (Form 1045, Application for Tentative Refund, or Form 1139, Corporation Application for Tentative Refund). Generally, if you file an application for a tentative refund, it must be filed by the end of the tax year following the tax year in which the credit arose."

https://www.irs.gov/instructions/i3800

Re: General business credit carry forward or carry back. TurboTax won't let me carry back excess business (solar Investment) credits from 2018 to 2017.

passionfruital — Thu, 17 Oct 2019 16:05:18 GMT

I have the same problem (solar tax credit). I tried amending my 2017 return using Turbotax but there's no option for carryback. Then I tried entering it as a regular amended return but because I had already paid my tax liability in full and credits are

generally nonrefundable the software claimed that I would not receive a credit.

Re: General business credit carry forward or carry back. TurboTax won't let me carry back excess business (solar Investment) credits from 2018 to 2017.

passionfruital — Thu, 17 Oct 2019 16:33:18 GMT

After further research it appears that only carry forward is allowable for residential solar (it's not a business credit).