N.Y. Comp. Codes R. & Regs. tit. 20, § 4000.3
(1) Any person who has received a statutory notice may request a conciliation conference using the form prescribed by the department or by filing a written request with the Bureau of Conciliation and Mediation Services, either in person at the offices in Albany or by mail addressed to:
Bureau of Conciliation and Mediation Services
Department of Taxation and Finance
Building 9
W. A. Harriman Campus
Albany, NY 12227
(4) In addition to the methods prescribed in paragraph (1) of this subdivision, a person who has received a statutory notice may request a conciliation conference with the Bureau of Conciliation and Mediation Services in any other manner as prescribed by the department.
(b) Form of request.
(1) The request should contain:
(2) The bureau may at any time during the conciliation conference proceeding ask the requester to supply additional information in order to properly process the request for conference and resolve the issues raised in such request.
(c) Time limitations.
The request must be filed within the time limitations prescribed by the applicable statutory sections for filing a petition for hearing in the Division of Tax Appeals, and there can be no extension of those time limitations. Where the Division of Tax Appeals has referred a matter to the Bureau of Conciliation and Mediation Services pursuant to section 3000.3(e) of this Title, the taxpayer will be deemed to have requested a conciliation conference as of the date of filing the petition. A timely request for a conciliation conference suspends the running of the period of limitations for the filing of a petition for hearing (see sections 4000.5[c][4] and 4000.6 of this Part). However, it does not suspend the accrual of any amount that may be due for addition to tax, interest or penalty on any amount of tax finally determined to be due.
(d) Notification to Division of Tax Appeals and other bureaus.
The Bureau of Conciliation and Mediation Services shall notify the Division of Tax Appeals and other appropriate divisions or bureaus of the department when any person requests a conciliation conference.
(a) Filing of request.