Connecticut State Department of Revenue Services

Individual Income Tax Filers:  DRS will be holding a webinar on Thursday, March 20, at 10:00 a.m.  This session will provide information for filing 2024 Connecticut income tax returns and helpful tips for electronically filing your Connecticut income tax return.  Select here to register.

 

2018 Estate and Gift Tax

Instruction Booklet

Name Description Revised Date Due Date
 CT-706/709  2018 Connecticut Estate and Gift Tax Return Instruction Booklet  06/2018  N/A

Forms & Instructions

 Name  Description Revised Date  Due Date
CT-706/709 2018 Connecticut Estate and Gift Tax Return -Fillable  06/2018  N/A
CT-706/709 EXT
 2018 Application for Estate and Gift Tax Return Filing Extension and for Estate Tax Payment Extension -Fillable  06/2018  N/A
Schedule CT-709 Farmland
  Schedule CT-709 Farmland -Fillable  08/2013  
Schedule CT-706 Farmland
  Schedule CT-706 Farmland  06/2017  
CT-4422 UGE
  Application for Certificate Releasing Connecticut Estate Tax Lien for estates of decedents dying on or after January 1, 2005  06/2017  
Form C-3 UGE
  State of Connecticut Domicile Declaration  05/2011  

TABLES

C-106 Interest Rates on Underpayments and Overpayments of Succession and Transfer Taxes and the Estate Tax 2002

Non Taxable Series - TO BE FILED ONLY WITH THE PROBATE COURT

Name

Description

Revised
Date

Due
Date

CT-706NT

2018 Connecticut Estate Tax Return (For Nontaxable Estates) - Fillable

05/2018

N/A

CT-706NT - Instructions

Connecticut Estate Tax Return (For Nontaxable Estates) Instructions

05/2018

N/A

CT-706NT EXT

Application for Extension of Time for Filing Form CT-706 NT

05/2018

Federal Form 712

Life Insurance Statement (Estates must complete and attach federal Form 712 to Form CT-706 NT)

04/2016