From July 1, the Australian Tax Office will start collecting information on all new foreign investment in agricultural land regardless of value.
The office will also start a stocktake of existing agricultural land ownership by foreign interests.
"These measures are a significant step in protecting Australia's national interests and in giving the community greater confidence in our foreign investment regime."
In New Zealand, the Overseas Investment Office (OIO) assesses applications from overseas investors seeking to invest in sensitive New Zealand assets - being "sensitive" land or high value businesses worth more than $100 million.
To be successful, the proposed investment must meet criteria set out in the Overseas Investment Act.