Connecticut State Department of Revenue Services

2025 Connecticut State Tax Developments

Prior Year Legislative Summaries

Each of the following links will direct you to information regarding legislation enacted during the 2025 regular and special sessions of the Connecticut General Assembly.  This information is not intended to be a complete analysis of each and every aspect of recently enacted legislation but is intended to inform and alert taxpayers and practitioners of the enactment of such legislation.  The Department will issue additional and more detailed guidance regarding certain aspects of the legislation and will post such information to its website as it becomes available.