National Preservation Law Conference 2026

Monday, October 19, 2026
8:30 AM–5:30 PM

D.C. Bar
901 4th Street, NW
Washington, DC 20001

or Online

photo by: Kelly Paras

Panel during the Preservation Law Conference in 2024.

Preservation law is evolving rapidly in response to recent administrative actions and legal challenges. This year’s National Preservation Law Conference will bring together a roster of national experts as they share timely insights, a broad range of perspectives, and provide strategies for advancing preservation law in a changing landscape.

Make Connections

Come together with your peers and colleagues from across the country to exchange ideas, share success stories and challenge, and collaborate on actionable next steps. This is your chance to network with your peers, making connections to support your work throughout the year.

Can’t make it to D.C.? Join us online! The virtual program will not be recorded; you will need to tune in online at the day and time of the programming to access content and receive CLEs.

Professional Development

The National Preservation Law Conference allows you to enhance your leadership skills to more effectively save the places that matter in your community. 4.5 CLE credits are being arranged by and through the D.C. Bar for all jurisdictions having a mandatory CLE requirement.

2026 Registration Rates

  • $275: Discounted Rate for Preservation Leadership Forum Member, DC Bar Member, Government Employees, Students
  • $499: Standard Rate
  • $275: Online Rate

Agenda

Schedule is subject to change. Sign up for updates to learn about details as they’re developed.

Monday, October 19, 2026

All times below are in Eastern Time zone.

8:30 AM – 9:00 AM

Registration and Refreshments

9:00 AM – 9:20 AM

Welcome and Introduction

Join leaders from the National Trust for Historic Preservation as they welcome attendees and set the stage for a day of timely discussion on the evolving legal and policy issues shaping historic preservation. This opening session highlights the most critical issues confronting the preservation community in today’s shifting legal and policy environment and provides valuable context for the conference’s substantive discussions.

Speakers: Christopher M. Cody, National Trust for Historic Preservation; Brent R. Leggs, National Trust for Historic Preservation; and Thompson Mayes, National Trust for Historic Preservation

9:25 AM – 9:55 AM

Keynote: Litigation Regarding Civic Architecture in Washington, D.C.

0.5 CLE Credit Hour

Explore the most closely watched preservation controversies in the nation’s capital during this timely and engaging keynote. Distinguished preservation litigator Tad Heuer examines the legal challenges surrounding the White House East Wing demolition and proposed ballroom construction, as well as the renovations to the John F. Kennedy Center for the Performing Arts. Through his analysis of these high-profile cases, he will explain how preservation law intersects with administrative authority, public policy, and historic stewardship. Gain valuable insight into emerging legal issues that may shape future preservation disputes nationwide.

Speakers: Tad Heuer, Foley Hoag LLP

10:00 AM – 11:15 AM

Recent High Profile Preservation Litigation

1.25 CLE Credit Hour

JStay current on the litigation that is redefining historic preservation law across the country. This insightful and comprehensive session brings together distinguished preservation attorneys to examine recent high-profile cases including the White House, the John F. Kennedy Center for the Performing Arts, the Philadelphia President’s House, the National Park Service’s interpretation directives, and other significant historic preservation disputes. The panel analyzes the legal theories driving these cases while exploring their broader implications for administrative authority, preservation advocacy, and future litigation strategies. Develop a deeper understanding of how recent court decisions are influencing preservation practice and client counseling.

Speakers: Matthew Casassa, Foley Hoag LLP; Gregory B Craig, Foley Hoag LLP; Elizabeth Merritt, National Trust for Historic Preservation; and Marion F. Werkheiser, Cultural Heritage Partners

11:15 AM – 11:30 AM

Break

11:30 AM – 12:30 PM

Current Issues in Enforcement of Federal Preservation Laws & the National Environmental Policy Act

1.0 CLE Credit Hour

Federal preservation laws continue to evolve as agencies, courts, and policymakers reassess long-standing regulatory frameworks. This practical and thought-provoking session examines recent developments affecting enforcement of Sections 106 and 110 of the National Historic Preservation Act, Section 4(f) of the Department of Transportation Act, and the National Environmental Policy Act. Our knowledgeable and authoritative panel analyzes how regulatory reform initiatives and agency actions are reshaping compliance obligations, project reviews, and litigation strategies. You’ll leave with practical guidance as preservation and environmental review requirements continue to change.

Speakers: Christopher M. Cody, National Trust for Historic Preservation; Andrea C. Ferster, Law Offices of Andrea C. Ferster; Elizabeth L. Lewis, Eubanks & Associates, PLLC; and Elizabeth Merritt, National Trust for Historic Preservation

12:30 PM – 1:30 PM

Networking Lunch (Provided)

1:30 PM – 2:30 PM

Successes and New Best Practices in Local Law

1.0 CLE Credit Hour

As states and local governments increasingly shape preservation policy, practitioners must navigate a rapidly changing legal landscape. This dynamic session explores emerging issues in local preservation law, including preemption legislation, housing initiatives, and the growing impact of data center development on historic resources. Our experienced and insightful panel shares successful strategies for balancing preservation goals with evolving community and economic priorities. Discover practical approaches for helping clients and communities respond effectively to new legal and policy challenges.

Speakers: Christopher M. Cody, National Trust for Historic Preservation and Will Cook, Wyche PA

2:30 PM – 2:45 PM

Break

2:45 PM – 3:30 PM

Material Advisors, Listed Transaction Regulations, and Preservation Easements: Legal Risks in a Changing Landscape

0.75 CLE Credit Hour

Conservation and historic preservation easements remain an area of significant regulatory and litigation activity. This substantive and timely session reviews recent developments affecting preservation easements, including the final regulations governing syndicated conservation easement transactions, disclosure requirements for preservation easement donations, and material advisor reporting obligations. Respected practitioners explain the practical implications of these developments and discuss strategies for managing compliance and minimizing legal risk. Strengthen your ability to advise clients on evolving regulatory requirements affecting preservation easements and related transactions.

Speakers: Ross M. Bradford, National Trust for Historic Preservation and Karin Gross, K. Tyson Law, PLLC

3:35 PM – 3:50 PM

Closing Remarks

We conclude the conference with reflections on the day’s discussions and the evolving role of preservation lawyers in protecting the nation’s historic resources. Join leaders from the National Trust for Historic Preservation as they also highlight the growing importance of the National Preservation Lawyers Network in fostering collaboration, professional development, and effective advocacy throughout the preservation community.

Speakers: Christopher Cody, National Trust for Historic Preservation and Thompson Mayes, National Trust for Historic Preservation

4:00 PM – 5:30 PM

Reception

The National Preservation Lawyers Network is pleased to host all in-person conference attendees for an opportunity to network with colleagues and continue the conversation in an informal setting. We will also celebrate the long and illustrious career of our General Counsel Tom Mayes as he enters retirement.

Plan Your Trip to DC

  • D.C. Bar (901 4th Street, NW, Washington, DC 20001) is within walking distance from the Union Station Metro Station on the Red Line and near several bus lines.
  • Union Station is also the hub for Amtrak and Marc trains.
  • Capital Bikeshare is metro DC's bikeshare service. There are several stations within walking distance of the event space.
  • From DCA - Ronald Reagan Washington National Airport
    • Taxi: Approximately $20-$25.
    • Metro: Take the Blue Line Metro in the direction of Largo to Metro Center. Change to the Red Line in the direction of Glenmont. Take the Red Line to the Union Station Metro Station.
  • From IAD - Washington Dulles International Airport
    • Taxi: Approximately $50-$65
    • Metro: Take the Silver Line Metro in the direction of Largo to Metro Center. Change to the Red Line in the direction of Glenmont. Take the Red Line to the Union Station Metro Station.
  • From BWI - Baltimore-Washington International Thurgood Marshall Airport
    • Taxi: Approximately $75 – $100

Join us in Washington, DC and online, September 22-24, 2026. Registration is open.

Learn More