Tom gifts his son, John, a site worth €50,000 in 2005. However, no instrument transferring the site to John is executed.
John builds a house on the site at his own expense. The total cost of building the house was €160,000.
In March 2019, John realises that the site was never transferred to him. An instrument is executed on 10 April 2019 to transfer the site to John.
The market value of the site (ignoring the house that has been built on it) in April 2019 is €80,000. Stamp Duty is chargeable on €80,000 at the Stamp Duty rate applicable on 10 April 2019 to transfers of non-residential property.
If the house had been partially built at John's expense at the time of the transfer, the result is the same. Stamp Duty is chargeable on €80,000 at the Stamp Duty rate applicable on 10 April 2019 to transfers of non-residential property.