Where the whole or part of the consideration for a transaction
is uncertain or unascertained FA03/S51(2) provides that the
consideration shall be determined on the basis of a reasonable
estimate.
A land transaction return must still be submitted by the
filing date along with an assessment and payment of stamp duty land
tax due based on the estimated figure. FA03/S90 refers.
There are provisions for later amendment of the return when
consideration is ascertained - FA03/S80 and for an application to
be made to defer payment in certain circumstances - FA03/S90.
There are similar provisions where the consideration is
contingent. But in these cases FA03/S51(1) provides that the
consideration must be calculated on the assumption that the
consideration will be payable. See
SDLTM50900.
Uncertain or unascertained consideration may arise where land is
sold to a developer and part of the consideration is dependent upon
the sale proceeds of the properties to be built on the land.
Similarly part of the consideration may be based on figures in
accounts which have not been drawn up at the date of the
transaction.
When a land transaction return is received which contains a
provisional figure
Once the consideration is ascertained FA03/S80 applies.
If the effect of the new information is that a transaction
becomes notifiable or chargeable, or additional tax is payable, the
purchaser must make a return within 30 days. The provisions of
FA03/SCH10 apply to these returns in the same way as to a land
transaction return, by virtue of FA03/S80(3).
This return should be treated as a normal land transaction
return and an enquiry may be opened in the normal way. If any
information comes to light as a result of an enquiry into this
return which casts doubt on the earlier return an enquiry into that
return may only be opened if the time limit for opening an enquiry
has not ended.
If the enquiry window has closed action can only be taken if
a discovery is made. See
SDLTM84200+.
If it is considered that the estimate is not a reasonable
estimate, and
Do not open an enquiry without reference to a compliance
manager.
When opening an enquiry the final figure may be requested
immediately if it is considered that it should be available, or the
enquiry can be used to establish the date by which it will be
provided.
Further information setting out the basis on which the
estimate was arrived at may also be requested.
Where an application has been made to defer payment by virtue
of FA03/S90 the purchaser will already have been advised at what
date a revised land transaction return is required.