Abstract
This paper is dedicated to developing a methodology for comprehensive assessment of capital construction objects during their operational phase. During operation, a capital construction object is subjected to various influences, which inevitably affects its current condition. At present, there is no methodology that allows for evaluating the overall wear of a capital construction object. The main attributes influencing the operational characteristics of buildings have been identified and grouped into larger categories. A mathematical model has been developed to obtain a comprehensive assessment of the object’s condition, taking into account the influence coefficients of attribute groups and the current state of individual elements. The proposed methodology allows for determining the overall wear of a building and assessing the need for repair work. Applying this approach can improve the effectiveness of management decisions in building operations, optimize resource allocation, and serve as a basis for creating a monitoring system for the condition of capital construction objects.