Follow the steps to complete the NY TC TC105 form online.

1. Click ‘Get Form’ button to obtain the form and open it in the editor.
2. Begin by filling out the property identification section. Provide the identification number, billing number, assessment year (2023/24), and the street address for the property in question.
3. In the applicant section, enter the name of the person applying. Specify if the applicant is the owner of the entire tax parcel by selecting 'Yes' or 'No'. If 'No', ensure to attach Form TC200 to establish standing. Include their fax number and mailing address as well.
4. Complete the property transactions section, indicating whether any part of the property was rented in the previous year and if any new improvements were made since January 5, 2021.
5. Articulate your claim of unequal or excessive assessment. Provide the tentative actual assessment, your estimate of market value, the requested assessment based on this information, and any details about the market value of land, if applicable.
6. List any attachments required by numbering the pages and noting them in the provided section.
7. Indicate your hearing request preference. Choose whether you would like a review on papers submitted or a personal hearing.
8. Describe the property in detail, noting specifics such as location, unit number, and other relevant characteristics. You can include additional sheets if necessary.
9. In the signature and oath section, ensure the document is signed by an individual with personal knowledge of the facts. Confirm the signer’s relationship to the applicant and provide a notary if necessary.
10. After completing the form, review all entries for accuracy and completeness. You can then save changes, download the completed form, print it, or share it as needed.

Complete your documentation online to ensure a timely and accurate submission.