Keep all receipts and documentation with your tax records for future audit purposes.
In TurboTax you can choose one of two options for your tax return if you qualify.
- List the capital improvement as an asset and depreciate over the property life of 27.5 years. Choose Asset and add a new asset under Rental Real Estate Property as you noted.
-
De Minimis Safe Harbor Election - Claim expense in one year vs depreciation using the smaller of:
- Up to 2% of the adjusted basis of the building
- $10,000
- Miscellaneous rental expense with description and amount
More information is here for your convenience.
https://ttlc.intuit.com/replies/4682171