To complete Form 8911 for the Alternative Fuel Vehicle Refueling Property Credit, you will need the following additional details:

1. Location of the Property (Complete Address)
2. Coordinates (Latitude and Longitude) – These can be found on the CDFI Fund's CIMS website.
3. Date Construction Began and Date Placed in Service – These are essential for the credit calculation.
4. If placed in service before 2025:
   • Line 6b: 11-digit Census Tract GEOID – This can be found using the coordinates on the CDFI Fund’s CIMS.
   • Line 6c: The 11-digit Census Tract GEOID, typically GEOID=1 for a default census tract.
5. Total Cost of Qualified Property
6. Business Use Percentage (if applicable) – If the property is only for personal use, enter the percentage as a decimal less than 1. For example, if 100% business use, enter 1. If it is for personal use only, enter 0.
7. Confirm Eligibility: Ensure the client's past year AGI qualifies for the credit.