The workshop/hybrid meeting will be held over 2½ - days, Wednesday, September 22nd – 24th.

In-Person Meeting Timeline

Virtual Webinar Timeline

Wednesday, September 22nd – 1:00 p.m. – 5:15 p.m. p.m. (MT)

Wednesday, September 22nd – 1:00 p.m. – 5:15 p.m. (MT)

Thursday, September 23rd – 8:30 a.m. – 5:15 p.m. (MT)

Thursday, September 23rd – 8:30 a.m. – 4:25 p.m. (MT)

Friday, September 24th – 9:00 a.m. – 1:00 p.m. (MD)

Friday, September 24th – 9:00 a.m. – 12:00 p.m. (MT)

This program (both virtual and in-person) is open to industry tax professionals from both COST Member and Non-COST Member Companies. Practitioners are not eligible to attend except for those sponsoring or speaking). CLE/CPE will be available to each registered individual. Please note – the In-Person Meeting will contain more sessions than the Virtual Webinar and, therefore, have more CLE/CPE credits assigned to it.  A draft agenda is available showing the session breakdown.

This program is for someone with all levels of state and local tax experience. No advance preparation is needed. The goal of this program is to provide a program both in-person and virtual which will cover the key property tax issues that companies are facing.

The virtual portion will be using the Zoom platform. If your corporate firewall restricts the use of Zoom, you may join by personal device or audio.

Registration Fees

In-Person Meeting


Virtual Meeting

COST Industry Member

Non-COST Industry Member


COST Industry Member

Non-COST Industry Member






COVID-19 Safety Protocol

By attending this COST program in-person attendees hereby agree to abide by the Grand Hyatt Denver and COST COVID-19 safety protocols.

In-Person Location

Grand Hyatt Denver
1750 Welton Street
Denver, Colorado, 80202

The Grand Hyatt is located approximately 30 minutes from Denver International Airport and in the heart of downtown Denver.

Rooms have been reserved under the Council On State Taxation room block for $249++ per night. Please make your hotel reservations directly with the Grand Hyatt. 


This program will be conducted live with no recording made available after. However, by registering for COST’s program, attendees hereby agree to allow COST to record both in person and virtually and use the recording in news media, website, publications, articles, marketing pieces and etc.

Cancellation Policy

All cancellations must be in writing.

COST will refund 100% of registration fees for registered attendees unable to attend a COST meeting 2021 due to their company COVID-19 travels restrictions in place at the time of the meeting.

For more information regarding COST’s complaint and refund policies, please email Karen Galdámez.     

Continuing Education

COST will assist in applying for Continuing Education credit for the 2021 Property Tax Workshop/Webinar. 

COST is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints regarding registered sponsors may be submitted to the National Registry of CPE Sponsors through its website:

For CLE credits and more CPE information, please email This program is tentatively approved for  15 CPE credits for both the in-person portion and the webinar portion.

There are no prerequisites for this event and the program level is intermediate. Please note that distance learning courses should be attended in an educational setting that is free from distractions.

For More Information

Please contact Karen Galdámez, COST, 122 C Street, NW, Suite 330, Washington, DC 20001, fax: 202.484.5229, e-mail: Karen Galdamez.