Questão jurídica principal
Whether the real estate gain from the sale was realized in 2002 upon conclusion of the notarized contract or only in 2003 upon transfer of title.
Decisão extraída
The gain was realized in 2002 when the notarized sale contract was validly concluded; the transfer of title did not depend on an uncertain performance.
Fundamentação extraída
For self-employment income, taxation generally occurs when the claim to payment is acquired and can be effectively disposed of. Here the contractual clause about provisional real-estate-gain tax did not make performance uncertain, because the seller remained liable for the tax and the purchase price was not seriously endangered. The chosen transfer date could not determine the tax moment at the parties' discretion.