Glazed Balcony: Comprehensive Analysis of Functionality and Risks Introduction: Balcony as an Architectural and Engineering Phenomenon Glazing a balcony or loggia represents a technically complex intervention in the architectural shell of a building, transforming a buffer climate zone into potentially residential space. This solution, widely adopted in the post-Soviet space under moderate and cold climates, requires an interdisciplinary analysis from the perspectives of building physics, architecture, thermal insulation, and social hygiene. Constructive and Thermal Performance Advantages Formation of an additional thermal buffer. Hermetic glazing creates a static air layer between the external environment and the facade of the apartment. Following the principle of the buffer zone, similar to a solarium or a lobby, this reduces heat loss through the wall block on which the balcony is located. It is important to note that the effect is significant only with high-quality insulation of the parapet, floor, and roof of the balcony itself, and the use of energy-efficient window units. Non-insulated glazing only delays the entry of cold air without significantly raising the temperature. Expansion of the functional spectrum of the space. An isolated zone from precipitation, wind, and dust no longer serves as a storage area for seasonal items and can be transformed into: Office or workshop (due to natural lighting). Relaxation area ("greenhouse") – provided heating is organized. Bioclimatic module – where plants sensitive to drafts can be grown. Interesting fact: In Scandinavian countries, the concept of "buffer greenhouses" (buffer greenhouse) attached to the southern facade of a house is popular. A glazed balcony in an urban environment is its micro-model, capable of accumulating solar energy on clear days even in winter, functioning as a passive solar collector. Increased sound insulation. Modern window units with a thickness of 32–44 mm and multi-layer glazi ... Read more