The New York Major Capital Improvement (MCI) Abatement Application Proxy Form is a legal document that is used by owners of certain types of New York residential properties to apply for an MCI abatement. The form is used to grant a representative the authority to act on behalf of the owner in filing the application for an MCI abatement. The form requires the owner to provide basic information, such as their name, address, and contact information, as well as the details of the representative they nominate. There are two types of New York Major Capital Improvement (MCI) Abatement Application Proxy Forms: the Tenant Proxy Form and the Owner Proxy Form. The Tenant Proxy Form is to be completed by the tenant of the property, while the Owner Proxy Form is to be completed by the owner of the property. Both forms require the owner and tenant to provide basic information, as well as the details of the representative they nominate. The forms also require signatures from both the owner and representative.