On July 2, 2026, the Russian Federal Tax Service (FTS) published an analytical article detailing the methodology for applying increased coefficient factors in the calculation of land tax. The piece explains that these coefficients, which vary by region and land category, are designed to reflect varying valuation standards and to ensure fair tax contributions across diverse territories. It outlines the legal basis for coefficient adjustments, referencing Federal Law No. 218-FZ and subsequent amendments, and provides step‑by‑step guidance on how taxpayers can determine the appropriate coefficient for their specific property. The article also discusses recent updates introduced in the 2026 tax year, emphasizing the impact of inflation and new land‑use classifications. Practical examples illustrate calculations for agricultural plots, residential plots, and commercial sites, showing how the coefficient modifies the taxable base. The publication further advises taxpayers to verify regional coefficient tables on the official FTS portal and to consult local tax officials for clarification. It underscores the importance of accurate declaration submission to avoid penalties, and suggests using the online calculator tool available on the FTS website to simulate tax liabilities under different coefficient scenarios. Finally, the article encourages proactive engagement with tax advisors to optimize declarations and leverage available deductions.