New homes allocated to the principal dwelling and completed before 1 January 2023 are exempt from property tax on built properties for a period of twenty years from the year following that of their completion when they have benefited from article 279-0 bis A.
This exemption only applies to housing rented under the conditions set out in 1° of I of the same article 279-0 bis A.
The exemption ceases to apply to all housing units in the construction operations concerned from the year following that in which the benefit of the said article 279-0 bis A is called into question under the conditions provided for in II bis of article 284.