Sorry, you need to enable JavaScript to visit this website.


Office of Tax and Revenue

DC Agency Top Menu

Real Property Discount Tax Lien Sale will be December 5, 2023. Registration begins November 17, 2023, visit
Real Property Over-the-Counter Tax Lien Sale is available. Learn more about the process and participation.
In-person appointments for OTR’s Walk-In Center and the Recorder of Deeds Office can be made here.
Certificate of Clean Hands: Obtaining a Certificate of Clean Hands is a simple process by visiting

-A +A
Bookmark and Share

OTR to Hold Its Annual Tax Practitioner's Institute Workshop Virtually on January 11, 2024

Wednesday, November 15, 2023

The Office of Tax and Revenue (OTR) will hold its annual "Tax Practitioner's Institute" on Thursday, January 11, 2024, from 9 am to 3 pm EST. It will take place online using the Teams platform. The seminar is free, but registration is required. Please register here.

At the seminar, OTR will provide tax preparers with a comprehensive presentation, with several speakers and an advance look at what’s new for the tax-filing season and for the new tax year.


The week of January 8, registered preparers will receive an email, which will include a link to use to join the seminar.

Do you have questions that you would like addressed during the seminar?

Email those questions in advance, using the following email address: [email protected].

During the seminar, the presenters will answer as many of those questions as possible. (Please do not include any client-specific information.)