Estate Tax after 7/1/04

Warning!

It seems that JavaScript is not working in your browser. It could be because it is not supported, or that JavaScript is intentionally disabled. Some of the features on CT.gov will not function properly with out javascript enabled.

Settings Menu

Language
High Contrast
High Contrast Mode On or Off switch
Font Size
Disclaimer

Over the next few days, Connecticut will experience a blast of arctic temperatures. Governor Lamont has activated the Severe Cold Weather Protocol. A list of shelters is available at 211ct.org or by calling 2-1-1. [Read more about the Severe Cold Weather Protocol]

Scam Alert: The DRS is alerting taxpayers to a new scam where scammers are impersonating DRS by sending fraudulent text messages. For more information, see TSSB 2025-6.

Estate Tax

(For estates of decedents dying on or after July 1, 2004 and before January 1, 2005)

Name	Type	Description
CT-706	Return	Connecticut Estate Tax Return
CT-706	Instructions	Connecticut Estate Tax Return Instructions
C-122	Instructions	Declaration That Estate is Not Required to File Form CT-706
Federal Form 706	Form & Instr.	2002 Federal Form 706 (PDF) United States Estate (and Generation-Skipping Transfer) Tax Return
Federal Form 706 Instructions	Instructions	Federal Form 706 Instructions
CT-792	Form	Certificate Releasing Connecticut Succession and Estate Tax Liens
CT-4422	Form	Application for Certificate Releasing Connecticut Succession and Estate Tax Liens
Form C-3	Form	State of Connecticut Domicile Declaration

(For estates of decedents dying on or after July 1, 1997 and before July 1, 2004)

Name	Type	Description
CT-706	Return & Inst.	Connecticut Estate Tax Return and Instructions
CT-792	Form	Certificate Releasing Connecticut Succession and Estate Tax Liens for estates of decedents dying before January 1, 2005
CT-4422	Form	Application for Certificate Releasing Connecticut Succession and Estate Tax Liens for estates of decedents dying before January 1, 2005