D525 Barcelona 辦公大樓 by Sanzpont Arquitectura

D525 Barcelona 辦公大樓 by Sanzpont Arquitectura is a highly esteemed winner of the very prestigious 2022 A' Design Award 銀獎 in 建築、樓宇及結構設計 Competition Category.

銀建築· 2022

D525 Barcelona 辦公大樓

by Sanzpont Arquitectura

Client: Inmobiliaria Colonial

A' Design Award 銀獎 Winner in 建築 Category

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Colors

The Design

About D525 Barcelona 辦公大樓

D525 Barcelona係一座透過對1970年代既有建築進行可持續翻新而打造出嚟嘅辦公大樓。項目佔地7,000平方米,設有十層辦公室同交流空間。主立面結合咗大型窗戶同具備光催化功能嘅Krion三維模組,有助淨化空氣。南立面嘅光伏遮陽百葉喺溫暖月份提供遮蔭,同時產生潔淨能源。屋頂花園種植咗低耗水嘅本土植物品種,增強隔熱效果,並改善局部微氣候。

The Recognition

About the A' Design Award 銀獎

D525 Barcelona 辦公大樓是 A' Design Award 銀獎得主，這是授予頂級、華美而令人印象深刻的設計的極為崇高的認可。銀獎得主是極其卓越、極具創造力的作品，展現出其設計師傑出的專業技能、才華與敏銳。預計D525 Barcelona 辦公大樓將成為一件出色的典範之作，兼具非凡的專業性與深刻的創新性。這件贏得 A' Design Award 銀獎的設計是一項備受矚目、令人欽佩的發明，造福並拓展藝術、科學、設計和技術的界限。D525 Barcelona 辦公大樓是一件令人羨慕的創作，它喚起渴望，帶來積極的情感，並激發驚嘆與讚嘆。

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The building of the new headquarters of Naturgy group in Barcelona, a building owned by Inmobiliaria Colonial, has been designed through the concept of sustainable renovation, recovering a building built with the aim of reducing its environmental impact of use, extending its efficient useful life. Its execution has been carried out with materials of strict respect for the environment and a comprehensive environmental quality management plan, and it has incorporated all construction requirements to achieve LEED Gold certification.
Dimensions & Packaging: D525 Barcelona is a Project of 7,000 square meters with 10 levels of offices and networking areas. All levels have a view of the roof garden located in level 1, which occupy a large part of the building. It was designed as a natural green space, incorporating low-consumption native plant species, which, in addition to providing an extra insulation layer, helps to minimize the environmental impact improving the microclimate and helping to mitigate the heat island effect.
Tags: Office building, restoration, sustainable, krion modules, structure restoration
Production Technology: The project integrates a main facade based on large windows that provide natural light, defined by unique photocatalytic krion 3D modules, which have the ability to purify the air thanks to their photocatalytic material.
The design of the south facade integrates a treatment of photovoltaic louvers, that protect from the sun in the warmer months of the year and generate enough clean energy to power 1562 points of light running 4 hours a day for 35 years and avoid the emission of 196 tons of CO2.
Design Challenge: The original building, from the '70s, was used for housing in the past and had several structural challenges. It had insufficient, altered pre-existing structure, with minimum floor heights and important deformations on the slabs that led to unevenness in a single floor of the order of 8cm. The current regulatory requirements called for creating new slabs openings for evacuation stairs and facility lines, making it necessary to replace the original stabilization core.
Research: The project has been developed using the latest BIM technology in the cloud for its complete coordination, integrating virtual models of architecture, engineering and interior design, in addition to the urban environment, generating a coordinated digital building.
Inspiration: The inspiration for this project was the concept of recovering an existing building to reform it and reduce its impact, providing greater sustainability and leaving a better tomorrow. The smooth and flowing forms of nature inspired the design of the building, breaking the traditional form of rigid vertical and horizontal lines, so that the building can be perceived as a pure and iconic element.
Project Duration: The project started in January 2020 and was completed in March 2021. It is located in Diagonal 525, Barcelona, Spain.
Operation Flow: Naturgy's new headquarters symbolizes the transformation of his company, with new, more sustainable, flexible and collaborative work environments, and it houses the corporate services that the company has.

The distribution of the workstations implemented in the building has been carried out according to the open space modality, with flexible, open and connected environments, and with a technology that allows total mobility of the employee. In addition, the new spaces are paperless, in line with the sustainability that the company is implementing in all its business lines.
Patents: Copyrights belong to Sanzpont Arquitectura
Team Members: Sergio Sanz, Victor Sanz, Oriol Vidal, Xevi Prat, Carles Campanyà, Guillem Armengol
Image Credits: Sergio Sanz (Courtesy of Sanzpont), David Cardelús (Courtesy of Naturgy) & Dani Rovira (Courtesy of Colonial)