Thomas J Ragonetti Updated:10/2015

Tom Ragonetti has been frequently referred to as the preeminent land use attorney in Colorado and the Rocky Mountain region. His practice is focused on land use, government regulation, public-private transactions and related matters. He is a recognized specialist in land use planning and regulation, public finance for private development, annexation, urban development, zoning and historic preservation. Beyond his unparalleled expertise in land use and governmental regulation, Tom has comprehensive and diverse experience in real estate, construction and eminent domain matters.

Tom is keenly interested—both personally and professionally—in Colorado and Denver development issues. He has been working in the area for over 30 years. He has authored, and served as lead advocate for, comprehensive growth management legislation in the State of Colorado. Additionally, Tom is an adjunct professor at the School of Architecture and Planning at the University of Colorado at Denver, where he teaches in the Urban and Regional Planning program. He is also an adjunct professor at the University of Denver College of Law, where he teaches Land Use Planning. Tom has served on numerous civic boards and commissions devoted to city planning and community development, and he is a frequent speaker at and chair of local and national continuing legal education programs concerning land use topics.

Prior to his career in law, Tom received a design degree in city and regional planning and worked in urban planning and public financing capacities for the City of Boston, the Economic Consultants Organization, Inc., the State of New York and the United Nations.

Practice Areas


  • J.D., Harvard Law School (1977); Cum Laude
  • M.R.P., Cornell University (1973);National Science Foundation Fellow
  • B.A., Cornell University (1971); Summa Cum Laude; Phi Beta Kappa

Admissions & Affiliations

  • State of Colorado 
  • American Bar Association
  • Colorado Bar Association
  • Denver Bar Association

Contact Thomas J Ragonetti

REMINDER: This listing is a free service of ColoradoLandCAN.
Thomas J Ragonetti is not employed by or affiliated with the Colorado Land Conservation Assistance Network, and the Network does not certify or guarantee their services. The reader must perform their own due diligence and use their own judgment in the selection of any professional.


Contact Thomas J Ragonetti

Otten, Johnson, Robinson, Neff & Ragonetti PC
950 17th St.
Suite 500
Denver, CO  80202
Phone: (303) 575-7509

Service Area

Statewide service provider in:
  • Colorado