Effective dates. Except as otherwise provided, the regulations under section 7701(i) are effective and applicable September 6, 1995.

Entities in existence on December 31, 1991—(1) In general. For transitional rules concerning the application of section 7701(i) to entities in existence on December 31, 1991, see section 675(c) of the Tax Reform Act of 1986.

Special rule for certain transfers. A transfer made to an entity on or after September 6, 1995, is a substantial transfer for purposes of section 675(c)(2) of the Tax Reform Act of 1986 only if—

The transfer is significant in amount; and

The transfer is connected to the entity's issuance of related debt obligations (as defined in paragraph (b)(3) of this section) that have different maturities (within the meaning of § 301.7701-1(e)).

Related debt obligation. A related debt obligation is a debt obligation whose payments bear a relationship (within the meaning of § 301.7701-1(f)) to payments on debt obligations that the entity holds as assets.

Example. The following example illustrates the principles of this paragraph (b):

On December 31, 1991, Partnership Q holds a pool of real estate mortgages that it acquired through retail sales of single family homes. Partnership Q raises $10,000,000 on October 25, 1996, by using this pool to issue related debt obligations with multiple maturities. The transfer of the $10,000,000 to Partnership Q is a substantial transfer (within the meaning of § 301.7701(i)-3(b)(2)).

Duration of taxable mortgage pool classification—(1) Commencement and duration. An entity is classified as a taxable mortgage pool on the first testing day that it meets the definition of a taxable mortgage pool. Once an entity is classified as a taxable mortgage pool, that classification continues through the day the entity retires its last related debt obligation.

Testing day defined. A testing day is any day on or after September 6, 1995, on which an entity issues a related debt obligation (as defined in paragraph (b)(3) of this section) that is significant in amount.