1.737-3—Basis adjustments; Recovery rules.
        
        (a) Distributee partner's adjusted tax basis in the partnership interest.
         The distributee partner's adjusted tax basis in the partnership interest is increased by the amount of gain recognized by the distributee partner under  section 737 and this section. This increase is not taken into account in determining the amount of gain recognized by the partner under  section 737(a)(1) and this section or in determining the amount of gain recognized by the partner under  section 731(a) on the distribution of money in the same distribution or any related distribution. See  § 1.704-4(e)(1) for a determination of the distributee partner's adjusted tax basis in a distribution subject to  section 704(c)(1)(B).
    
    
        
        (b) Distributee partner's adjusted tax basis in distributed property—
        
        (1) In general.
         The distributee partner's adjusted tax basis in the distributed property is determined under  section 732 (a) or (b) as applicable. The increase in the distributee partner's adjusted tax basis in the partnership interest under paragraph (a) of this section is taken into account in determining the distributee partner's adjusted tax basis in the distributed property other than property previously contributed by the partner. See  § 1.704-4(e)(2) for a determination of basis in a distribution subject to  section 704(c)(1)(B).
    
    
        
        (2) Previously contributed property.
         The distributee partner's adjusted tax basis in distributed property that the partner previously contributed to the partnership is determined as if it were distributed in a separate and independent distribution prior to the distribution  that is subject to  section 737 and  § 1.737-1.
    
    
        
        (c) Partnership's adjusted tax basis in partnership property—
        
        (1) Increase in basis.
         The partnership's adjusted tax basis in eligible property is increased by the amount of gain recognized by the distributee partner under  section 737.
    
    
    
    
        
        (ii) 
         Has an adjusted tax basis to the partnership less than the property's fair market value at the time of the distribution;
    
    
        
        (iii) 
         Would have the same character of gain on a sale by the partnership to an unrelated party as the character of any of the gain recognized by the distributee partner under  section 737; and
    
    
        
        (iv) 
         Was not distributed to another partner in a distribution subject to  section 704(c)(1)(B) and  § 1.704-4 that was part of the same distribution as the distribution subject to  section 737.
    
    
        
        (3) Method of adjustment.
         For the purpose of allocating the basis increase under paragraph (c)(2) of this section among the eligible property, all eligible property of the same character is treated as a single group. Character for this purpose is determined in the same manner as the character of the recognized gain is determined under  § 1.737-1(d). The basis increase is allocated among the separate groups of eligible property in proportion to the character of the gain recognized under  section 737. The basis increase is then allocated among property within each group in the order in which the property was contributed to the partnership by the partner, starting with the property contributed first, in an amount equal to the difference between the property's fair market value and its adjusted tax basis to the partnership at the time of the distribution. For property that has the same character and was contributed in the same (or a related) transaction, the basis increase is allocated based on the respective amounts of unrealized appreciation in such properties at the time of the distribution.
    
    
        
        (4)  adjustments.
         The basis adjustments to partnership property made pursuant to paragraph (c)(1) of this section are not elective and must be made regardless of whether the partnership has an election in effect under  section 754. Any adjustments to the bases of partnership property (including eligible property as defined in paragraph (c)(2) of this section) under  section 734(b) pursuant to a  section 754 election (other than basis adjustments under  section 734(b)(1)(A) described in the following sentence) must be made after (and must take into account) the adjustments to basis made under paragraph (a) and paragraph (c)(1) of this section. Basis adjustments under  section 734(b)(1)(A) that are attributable to distributions of money to the distributee partner that are part of the same distribution as the distribution of property subject to  section 737 are made before the adjustments to basis under paragraph (a) and paragraph (c)(1) of this section. See  § 1.737-1(c)(2)(ii) for the effect, if any, of basis adjustments under  section 734(b)(1)(A) on a partner's net precontribution gain. See also  § 1.704-4(e)(3) for a similar rule regarding basis adjustments pursuant to a  section 754 election in the context of  section 704(c)(1)(B).
    
    
        
        (d) Recovery of increase to adjusted tax basis.
         Any increase to the adjusted tax basis of partnership property under paragraph (c)(1) of this section is recovered using any applicable recovery period and depreciation (or other cost recovery) method (including first-year conventions) available to the partnership for newly purchased property (of the type adjusted) placed in service at the time of the distribution.
    
    
        
        (e) Examples.
         The following examples illustrate the rules of this section. Unless otherwise specified, partnership income equals partnership expenses (other than depreciation deductions for contributed property) for each year of the partnership, the fair market value of partnership property does not change, all distributions by the partnership are subject to  section 737, and all partners are unrelated.
 
    
    Code of Federal Regulations
                        
                            Code of Federal Regulations
                        
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                Code of Federal Regulations
| Fair market value | Adjusted tax basis | |
|---|---|---|
| Property A1 | $10,000 | 5,000 | 
| Property A2 | 10,000 | 2,000 | 
Code of Federal Regulations
| Fair market value | Adjusted tax basis | |
|---|---|---|
| Property A1 | $1,000 | $500 | 
| Property A2 | 4,000 | 1,500 | 
| Property A3 | 4,000 | 6,000 | 
| Property A4 | 6,000 | 4,000 | 
                        
                            Code of Federal Regulations
                        
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