The jury of the Ciutat de Palma Prize for Architecture Guillem Sagrera 2023, made up of professionals from the sector, has valued and awarded the quality of the architectural design, the treatment and care of the materials used in the construction, the good execution and integration of the project in its environment of the multi-family building located at C/ Paseo Mallorca 15, in which I have intervened as director of the material execution. The design architects and construction managers were Mrs. Paloma Hernaiz and Mr. Jaime Oliver, directors of the OHLAB studio.