Urban Planning of Territorial Hromadas Based on Detailed Territory Plans: A Prioritization Model for Social and Administrative Infrastructure Facilities with Consideration of Sustainable Development and Budgetary Constraints

This scholarly study is aimed at developing an integrated prioritization model for social and administrative infrastructure facilities, applicable to urban planning for territorial communities of Ukraine under the exceptionally stringent budgetary constraints of 2024–2025. The methodological framework of the research is grounded in multi-criteria decision-making analysis (MCDM), supplemented by a systematized examination of the regulatory domain of DBN and an analysis of urban planning implementation practices using case studies from the Kyiv Region (the Myronivka and Bohuslav communities). This approach ensures the comparability of heterogeneous factors, ranging from technical feasibility and life-cycle cost to social significance and administrative expediency, and makes it possible to establish a transparent rationale for ranking facilities within recovery and development programs. The research identifies stable relationships between engineering optimization of design solutions, the adoption of energy-efficient technologies, and the parameters of budgetary and time performance: a reduction in costs of up to 25% and a decrease in project implementation duration of up to 40% were documented. The practical applicability of the developed design methodology is demonstrated, including its effectiveness in completing state expert review procedures with a stated success rate of 100%. Taken together, the results substantiate the proposition that a sustainable development trajectory is attainable provided that high-technology design solutions are incorporated into urban planning documentation and aligned with regulatory requirements, financial limits, and territorial recovery priorities.