内蒙古自治区人民政府关于明确房产原值减除比例的通知

Group 1 - The core viewpoint of the article is the announcement of a new policy by the Inner Mongolia Autonomous Region government, which states that from January 1, 2026, to December 31, 2030, the property tax will be calculated based on the property value after a one-time deduction of 30% [3][8]. Group 2 - The policy is a continuation of previous tax relief measures that have been in place since 2018, which allowed for a 30% deduction from the property value for tax calculations [7][8]. - The property tax is levied on properties within urban areas, and the tax base is determined by the property value after a deduction of 10%-30%, as stipulated in the Interim Regulations on Property Tax [5][6]. - The new policy aims to support enterprise development in line with national directives to promote the growth of the private economy [3][8].