The OECD announced in December that 26 countries and
jurisdictions had agreed to implement a new international framework
for the automatic exchange of information on overseas real estate,
marking a significant expansion of automatic reporting beyond
financial accounts and crypto assets to immovable property
holdings, transactions and related income.
The Multilateral Competent Authority Agreement on the Exchange
of Readily Available Information on Immovable Property (IPI MCAA)
is intended aims to close a long-standing gap in cross-border tax
reporting by ensuring that tax administrations have access to
"readily available" real estate information, including
ownership details, property value, transaction history and rental
income. First exchanges are scheduled to commence in 2029.