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Casa Castela by BIRI Navigates 13-Meter Slope with Red Metal Walkway

architecture-design · 2026-05-28

In Nova Lima, Brazil, BIRI has finalized the construction of Casa Castela, which takes advantage of a 13-meter elevation change as a key design element. An elevator and a raised red metal walkway facilitate access from the street to the entrance of the home. This project transformed an incomplete structure and received approval from local authorities. The upper level houses a master suite along with two children's bedrooms, while the ground floor is dedicated to communal areas and service spaces on the western side. Parking and a courtyard are enclosed by reinforced concrete walls. The materials used include reinforced concrete, ceramic masonry, aluminum windows, and ceramic roof tiles. The design team features lead architects Marcos Franchini and Nattalia Bom Conselho, and the house covers 332.25 square meters in Condomínio Vila Castela.

Key facts

  • Casa Castela is a residential project by BIRI in Nova Lima, Brazil.
  • The site has a 13-meter elevation difference between street and house level.
  • An elevator and elevated metal walkway connect street to entrance.
  • The project reused an unfinished preexisting structure with an approved permit.
  • Upper floor: master suite and two children's bedrooms with shared bathroom.
  • Ground floor: living room, dining room, atelier, ping-pong room, kitchen.
  • Materials include reinforced concrete, ceramic masonry, aluminum windows, ceramic roof tiles.
  • Steel elements finished in earthy tones referencing Nova Lima's iron-rich landscape.
  • Lead architects: Marcos Franchini and Nattalia Bom Conselho.
  • Photographer: Manuel Sá.
  • Area: 332.25 sqm.
  • Location: Condomínio Vila Castela, Nova Lima, Minas Gerais, Brazil.

Entities

Artists

  • Marcos Franchini
  • Nattalia Bom Conselho
  • Amanda Castilho
  • Gabriella Sevilha
  • Julia Galindo
  • Luiza Reis e Lima
  • Thomáz Marcatto
  • Tiago Nogueira
  • Maria Luiza Cordeiro
  • Geraldo Furtado de Oliveira Filho
  • Helder Livio
  • Pedro dos Reis Filho
  • Adir Moreira
  • Juliano Borin
  • Cecília Fraga
  • Manuel Sá

Institutions

  • BIRI
  • Techneaço
  • Y&D Engenharia
  • Ariwá
  • IMA Projetos
  • Vertline
  • designboom

Locations

  • Nova Lima
  • Brazil
  • Condomínio Vila Castela
  • Minas Gerais

Sources