Residents of Colorado file Form DR 0104. Part-year resident status rules If you lived in Colorado when the year started but then moved to another state, you may be considered a part-year resident for Colorado tax purposes. Likewise, if you lived in another state when the calendar year start...
but before January 1, 2034, section 4 creates a refundable, assignable state income tax credit that a home builder or an HVAC contractor that installs certain cold-climate heat pumps or ground-source heat pumps (eligible heat pump) can claim in the tax year that the eligible heat pump is ...