NEWS ■

Tax Talk

"The International Double Taxation, US-Chile DTA, and 2024 Tax Reform" was the lecture delivered today by Rafael Valdivieso and Martín Hudson to Alcalá Inversiones's clients, covering general aspects and areas of application, among others.

AMENDMENT TO SUPREME DECREE No. 47 OF 1992 (OGUC) REGARDING THE EXPIRATION OF BUILDING PERMITS

On March 16, 2026, Supreme Decree No. 2 of 2026, issued by the Ministerio de Vivienda y Urbanismo (“MINVU”), was published in the Official Gazette. This decree amends the General Ordinance of the General Urban Planning and Construction

DDU No. 535 Revokes Various General and Specific Circulars of the Urban Development Division of MINVU

On March 5, 2025, the Urban Development Division (the “DDU”) of the Ministerio de Vivienda y Urbanismo issued Ordinary Circular No. 130, DDU No. 535, which revokes a

DDU No. 533 – Instructions on the Calculation and Uniform Application of the Extraordinary Extension of Construction Permits in Force as of September 30, 2024

On Friday, February 27, 2026, the Urban Development Division of the Ministerio de Vivienda y Urbanismo issued DDU No. 533, providing instructions for the uniform

NEW NOISE EMISSION STANDARD FOR FIXED SOURCES

On February 27, 2026, Supreme Decree No. 14 of 2024 of the Ministerio del Medio Ambiente

PUBLICATION OF LAW REGULATING THE EXTRACTION OF AGGREGATES

Today, February 24, Law No. 21,800, which regulates the extraction of aggregates and amends the legal codes indicated therein (hereinafter, “Law”), was published in the Official Gazette. Its purpose is to regulate the extraction

Amendment to the General Ordinance of the General Law on Urban Planning and Construction, regarding Alternative Enabling Techniques

On February 23, 2026, Supreme Decree No. 10 of 2025, issued by the Ministerio de Vivienda y Urbanismo (the “Decree”), was published in the Official Gazette. The Decree amends Supreme Decree No. 47