2021 Colorado Code
Title 15 - Probate, Trusts, and Fiduciaries
Article 12 - Probate of Wills and Administration
Part 14 - Colorado Uniform Estate Tax Apportionment Act
§ 15-12-1402. Definitions

As used in this part 14, unless the context otherwise requires:

1. “Apportionable estate” means the value of the gross estate as finally determined for purposes of the estate tax to be apportioned, reduced by:
   1. Any claim or expense allowable as a deduction for purposes of the estate tax;
   2. The value of any interest in property that, for purposes of the estate tax, qualifies for a marital or charitable deduction or is otherwise deductible or exempt; and
   3. Any amount added to the decedent's gross estate because of a gift tax on transfers made before death.

2. “Apportionment provision” means any provision of a dispositive instrument having the effect of allocating estate tax to certain property or recipients, or exonerating certain property or recipients from liability for estate tax. An apportionment provision may include, but is not equivalent to, a provision affecting rights of recovery or reimbursement under federal estate tax law.
3. “Estate tax” means a federal, state, or foreign tax imposed because of the death of an individual and interest and penalties associated with the tax. The term does not include an inheritance tax, income tax, or generation-skipping transfer tax other than a generation-skipping transfer tax incurred on a direct skip taking effect on death.
4. “Gross estate” means, with respect to an estate tax, all interests in property subject to the estate tax.
5. “Person” has the same meaning as set forth in section 15-10-201 (38).
6. “Ratable” means apportioned or allocated pro rata according to the relative values of interests to which the term is to be applied. “Ratably” has a corresponding meaning.
7. “Time-limited interest” means an interest in property that terminates on a lapse of time or on the occurrence or nonoccurrence of an event or that is subject to the exercise of discretion that could transfer a beneficial interest to another person. The term does not include a cotenancy unless the cotenancy itself is a time-limited interest.
8. “Value” means, with respect to an interest in property, fair market value as finally determined for purposes of the estate tax that is to be apportioned, reduced by any outstanding debt secured by the interest without reduction for taxes paid or required to be paid or for any special valuation adjustment.

History. Source: L. 2011: Entire part added,(SB 11-165), ch. 184, p. 699, § 1, effective August 10.

The starting point for calculating the apportionable estate is the value of the gross estate. Since the properties included and deductions allowed for determining different taxes can differ, the apportionable estate figure may not be the same for different taxes.

Property not included in the apportionable estate for an estate tax typically will not bear any of that tax. However, the donee recipients of such property will bear part of an estate tax to the extent that the available assets of the apportionable estate are insufficient to pay the tax. See sections 15-12-1406 (3) and 15-12-1409 (2) . Since deductible transfers will not generate any estate tax, it is appropriate to insulate those transfers from the allocation of that tax to the extent that properties of the apportionable estate are sufficient.

A gift tax paid by the decedent on a gift that was made by the decedent or the decedent's spouse within three years of the decedent's death is added back to the decedent's gross estate for federal estate tax purposes by Internal Revenue Code § 2035(b). A State or foreign estate tax may have a similar provision or effect. Subsection (1)(c) excludes any such gift tax from the apportionable estate.

The value of the apportionable estate is reduced by claims and expenditures that are allowable estate tax deductions whether or not allowed. For example, administrative expenses that could have been claimed as estate tax deductions, but instead are taken as income tax deductions, will reduce the apportionable estate. When a decedent's estate includes property in more than one State, the apportionable estate for each State's estate tax will be reduced by the expenses and claims that are deductible for purposes of that tax. Where an expenditure cannot be identified as pertaining to property in the gross estate of only one State tax, the expenditure is to be apportioned ratably among the taxes of the States in which the relevant properties are located, in accordance with the values of those properties.

A spouse's elective share of a decedent's estate is excluded from the apportionable estate to the extent that the spouse's share qualifies for an estate tax deduction. Other statutory claims against a decedent's estate that do not qualify for an estate tax deduction (for example, a pretermitted heir) do not reduce the apportionable estate.

The term “estate tax” is defined in the Act to include all estate taxes and certain generation-skipping taxes arising because of an individual's death. The term estate tax does not include any inheritance taxes, income taxes, gift taxes, or generation-skipping taxes incurred because of a taxable termination, a taxable distribution, or an inter vivos direct skip. A generation-skipping tax that is incurred because of a direct skip that takes place because of the decedent's death is included in the term “estate tax.”

Currently, no United States income tax is imposed on the unrealized appreciation of a decedent's assets at the time of death. While Canada and some other foreign countries impose an income tax at death, those income taxes are not apportioned by the Act.

Some States impose an inheritance tax on recipients of property from a decedent. This Act does not apportion those taxes.

This Act does not provide for the apportionment of the income tax payable on the receipt of Income in Respect of a Decedent (IRD). If a decedent held an installment obligation the payment on which is accelerated by the decedent's death, the income tax incurred thereby is not apportioned by the Act.

If a donor pays a gift tax during the donor's life, the amount paid will not be part of the donor's assets when the donor dies; and so the gift tax will not be subject to apportionment among the persons interested in the donor's gross estate. This consequence is consistent with the typical donor's wish that the gifts made during life pass to the donee free of any transfer tax. If all or part of a gift tax was not paid at the time of the donor's death and is subsequently paid by the donor's personal representative, the burden of the gift tax should lie with the same persons who would have borne it if the donor had paid it during life, typically, the residuary beneficiaries. A gift tax liability is not apportioned by this Act, but is treated the same as any other debt of the estate. A gift tax deficiency that becomes due after the decedent's death also is treated as a debt of the decedent's estate.

The kinds of death benefits included in a gross estate depend upon the particular estate tax to be apportioned and may not be the same for each tax. For example, some State death taxes will have an exemption for a homestead; some will exclude life insurance proceeds and pensions. In determining the gross estate for such taxes, the property excluded from the tax will also be excluded from the gross estate for that tax. Property that is deductible under an estate tax, such as property that qualifies for a marital or charitable deduction, is nevertheless “subject to” that tax and included in the gross estate. Once the value of the gross estate for an estate tax is determined, the reductions described in subsection (1) are applied to ascertain the apportionable estate.

A “time-limited interest” includes a term of years, a life interest, a life income interest, an annuity interest, an interest that is subject to a power of transfer, a unitrust interest, and similar interests, whether present or future, and whether held alone or in cotenancy. The fact that an interest that otherwise is not a time-limited interest is held in cotenancy does not make it a time-limited interest.

If a debt is secured by more than one interest in property, the value of each such interest is the fair market value of that interest less a ratable portion of the debt that it secures.

If the beneficiary of an interest in property is required by the terms of the transfer to make a payment to a third party or to pay a liability of the transferor, that obligation constitutes an encumbrance on the property, but does not necessarily reduce the value of the apportionable estate. If the obligation is to make a transfer or payment to a third party, other than an obligation to satisfy a debt of the decedent based on money or money worth's consideration, the right of the third person constitutes an interest in the apportionable estate and so is subject to apportionment.

A decedent's direction by will or other dispositive instrument that property controlled by that instrument is to be used to pay a debt secured by an interest in property is an additional bequest to the person who is to receive the interest securing the debt.

Taxes imposed on the transfer or receipt of property, regardless of whether a lien on the property or payable by the recipient of the property, do not reduce the value of the property for purposes of apportioning estate taxes by this Act.

The date on which gross estate property is to be valued for federal estate tax purposes (and for some other estate tax purposes) is either the date of the decedent's death or an alternate valuation date elected by the decedent's personal representative pursuant to the estate tax law. An estate tax value that is determined on the alternate valuation date is not, as such, a “special valuation adjustment.” A “special valuation adjustment” refers to a reduction of the valuation of an item included in the gross estate pursuant to a provision of the estate tax law. See the Comment to section 15-12-1407 .

If a person has a right by contract or by the decedent's will or other dispositive instrument to purchase gross estate property at a price below its estate tax value, the estate tax value of the property is the amount included in the value of the decedent's gross estate. The difference or discount between the purchase price and the estate tax value of the property can be viewed as an interest which the decedent passed to that person. If the right to purchase is exercised, the amount of the discount is the value of that person's interest in the apportionable estate.

The value of a person's interest in the apportionable estate can depend upon the value of the apportionable estate. So, the value of a residuary interest in a decedent's estate will reflect the amount of allowable deductions which, under this Act, reduce the apportionable estate, but will not be reduced by expenditures that are not allowable deductions for that estate tax. The formula for allocating estate taxes in section 15-12-1404 (1)(a) utilizes a fraction of which the numerator is the value of a person's interest in the apportionable estate rather than the value of the person's interest in the net estate or in the taxable estate. Since the denominator of the fraction is the value of the apportionable estate, the sum of the numerators of all persons having an interest in the apportionable estate will equal the denominator, and so 100% of the estate taxes will be apportioned. Consider the following example.

Ex. D died leaving a gross estate with a value of $10,150,000 and made no provision for apportionment of taxes. D's will made pecuniary devises totaling $1,000,000, and gave the residue to A and B equally. There are no claims against the estate and no marital or charitable deductions are allowable. The funeral expenses are $10,000, and the estate incurred administrative expenses of $240,000 of which, while all were allowed as administrative expenses by the State probate court, $100,000 was disallowed by the Service for a federal estate tax deduction on the ground that $100,000 of the expenses was not necessary for the administration of the estate. See Rev. Rul. 77-461 and TAM 7912006. The personal representative elected to deduct the remaining $140,000 of administrative expenses as a federal estate tax deduction. For federal estate tax purposes, the apportionable estate is equal to the difference between the gross estate ($10,150,000) and the allowable deductions of $150,000 ($140,000 deductible administrative expenses and $10,000 deductible funeral expenses); and so the apportionable estate is $10,000,000. The value of the two residuary beneficiaries' interests in the apportionable estate is equal to the difference between the entire apportionable estate of $10,000,000 and the $1,000,000 that was devised to the pecuniary beneficiaries. While the residuary beneficiaries will not receive any part of the $100,000 of administrative expenses for which no federal estate tax deduction is allowable, that expense does not reduce the gross estate in determining the apportionable estate, and so does not affect the value of their residuary interests for the purpose of apportioning the federal estate tax. So, for purposes of apportioning the federal estate taxes, each residuary beneficiary has an interest in the apportionable estate valued at $4,500,000, which constitutes 45%; of the apportionable estate of $10,000,000. Forty-five percent of the federal estate taxes is apportioned each to A and B, and 10%; of the federal estate taxes is apportioned to the pecuniary beneficiaries.