BIM72612 - Computing the amount to assess: Partnerships - loss relief restrictions: Annual limit - basis periods straddling 2 March 2007
Where the partner’s basis period to which the losses relate straddles 2 March 2007 (which may be the case for tax year 2006/07 and/or 2007/08) the £25,000 annual limit does not apply to “pre-announcement losses” for that period.
Pre-announcement losses
The rules for calculating pre-announcement losses (to which the £25,000 annual limit does not apply) differ depending on whether the losses are derived from:
- capital allowances; or
- revenue expenditure deducted in accounts prepared in accordance with generally accepted accounting practice (GAAP deductions).
Pre-announcement losses - derived from capital allowances
Losses derived from capital allowances are pre-announcement losses if the expenditure giving rise to the capital allowances was paid by the partnership either:
- before 2 March 2007; or
- on or after 2 March 2007 to meet an unconditional obligation in a contract made before 2 March 2007 which the partnership does not have the right to vary or extinguish.
See BIM72613 Example 1.
Pre-announcement losses - derived from GAAP deductions
Whether losses derived from GAAP deductions are pre-announcement losses depends on when (before or during the basis period straddling 2 March 2007) the partner first contributed any capital to the partnership.
Where the partner’s first capital contribution was paid on or after 2 March 2007 - none of the losses derived from GAAP deductions will be pre-announcement losses, and so the £25,000 annual limit for sideways loss relief will apply to all of the partner’s losses for a basis period which straddles 2 March 2007 - see BIM72613 Example 2.
Where the partner’s first capital contribution was paid before 2 March 2007 - a proportion of the partner’s losses derived from GAAP deductions will be pre-announcement losses (to which the £25,000 annual limit does not apply):
- where the partner’s first capital contribution was paid before 2 March 2007 but after the start of their basis period which straddles 2 March 2007, the pre-announcement losses are calculated by reference to the number of days on or after the date the contribution was paid which fall before 2 March 2007, as a proportion of the total number of days in the basis period - see BIM72613 Example 3.
- where the partner’s first capital contribution was paid on or before the first day of their basis period which straddles 2 March 2007, the pre-announcement losses are calculated by reference to the number of days in the basis period which fall before 2 March 2007, as a proportion of the total number of days in the basis period - see BIM72613 Example 4.

