rádu

Rõdu is the Estonian term for a balcony, an exterior platform that projects from a building and is accessible from an interior space. It is typically supported by the building façade and a railing, and its floor is raised above ground level. Balconies can be open to the air or partly enclosed by glass or walls, and they are designed for outdoor use in various weather conditions.

In construction, rõdu decks are commonly made from timber, concrete, or metal, with decking material such as wood or composite. The railing is usually metal, glass, or a combination, and it must provide safety while affording visibility. Balconies require proper waterproofing, drainage, and load-bearing capacity to withstand wind, snow, and human use. In Estonia’s climate, attention to weatherproofing and maintenance is important to prevent rot, corrosion, and leaks.

Historically, balconies became a common feature in Northern European urban housing during the 20th century, associated with modernist and functionalist styles and with housing estates. They provide outdoor space without leaving an apartment, contributing to occupancy comfort, light, and vegetation.

Different from a loggia, which is a semi-enclosed structure that may be connected to multiple rooms, a rõdu is generally attached to the exterior wall and accessible from a single interior room. A terrace (terass) refers to a larger, usually ground-level outdoor space, and is not necessarily attached to a single interior room.

Regulatory aspects: Building codes often set minimum railing height, required load capacity, corrosion protection, and maintenance schedules to ensure safety and longevity.