In the fields of architecture and engineering, the term "span" refers to the distance between two structural supports, typically describing the uninterrupted space between the columns of a building's load-bearing frame. Several notable spans have achieved fame for their impressive scale, particularly in public and civic projects, such as Lina Bo Bardi's MASP and Paulo Mendes da Rocha's MuBE, both in São Paulo. Yet, large spans can offer spatial generosity and visual freedom in any project, including those on a smaller scale.
In residential design, the largest spans are typically reserved for communal areas, enhancing the sense of spaciousness and allowing for multiple, simultaneous activities that do not require the privacy of more intimate rooms. Large spans lend homes a singular, striking character. When incorporated, they often elevate the architectural design, as they require robust and sophisticated structures that take center stage. Below is a selection of Brazilian projects that leverage large spans tailored to a residential scale.
JY House / Studio Arthur Casas
