The research focuses on evaluating the cadastral backlog in the municipality of Ovejas, Sucre, and its impact on local socioeconomic management. The main objective is to determine the magnitude of the gap between current cadastral values and market values, and analyze how this situation affects the distribution of the tax burden and municipal development planning. An econometric analysis of time series is carried out in order to calculate the delays in the cadastral appraisals and estimates are made for a period of time 2024-2027 and the results are explained based on the socioeconomic impacts of the municipality.