Salt efflorescence on low wall in Santa Coloma de Gramenet

Coste orientativo en Santa Coloma de Gramenet

250–700 €

Inject and repaint.

Contexto local · Santa Coloma de Gramenet

Historic ground floors.

Santa Coloma de Gramenet is almost entirely 1960s–70s buildings put up for internal migration, with 8–14-storey blocks in Singuerlín, Riu Nord and Llatí. That vintage explains what we see most: carbonation damp on garage ceilings, aluminium wiring that needs checking before any work, and fibre-cement stacks that need a special protocol to touch. In bathroom refurbs we routinely uncover tiling stuck straight to mortar with no membrane, which forces us to chase further than expected. The slope toward the Besòs limits van access on some central streets.

• Comarca: Barcelonès
• Población: 121.278 hab.
• Parque de vivienda predominante: piso-moderno
• Año medio de construcción: 1974
• Códigos postales: 08921, 08922, 08923, 08924

Ciudad densa al norte del Besòs, con torres de viviendas de los 70 y vivienda obrera en Singuerlín y Fondo.