In this first stage, the catalogue focuses on the modern and contemporary architecture designed and built between 1832 –year of construction of the first industrial chimney in Barcelona that we establish as the beginning of modernity– until today.

The project is born to make the architecture more accessible both to professionals and to the citizens through a website that is going to be updated and extended. Contemporary works of greater general interest will be incorporated, always with a necessary historical perspective, while gradually adding works from our past, with the ambitious objective of understanding a greater documented period.

The collection feeds from multiple sources, mainly from the generosity of architectural and photographic studios, as well as the large amount of excellent historical and reference editorial projects, such as architectural guides, magazines, monographs and other publications. It also takes into consideration all the reference sources from the various branches and associated entities with the COAC and other collaborating entities related to the architectural and design fields, in its maximum spectrum.

Special mention should be made of the incorporation of vast documentation from the COAC Historical Archive which, thanks to its documental richness, provides a large amount of valuable –and in some cases unpublished– graphic documentation.

The rigour and criteria for selection of the works has been stablished by a Documental Commission, formed by the COAC’s Culture Spokesperson, the director of the COAC Historical Archive, the directors of the COAC Digital Archive, and professionals and other external experts from all the territorial sections that look after to offer a transversal view of the current and past architectural landscape around the territory.

The determination of this project is to become the largest digital collection about Catalan architecture; a key tool of exemplar information and documentation about architecture, which turns into a local and international referent, for the way to explain and show the architectural heritage of a territory.

Aureli Mora i Omar Ornaque


About us

Project by:

Created by:


2019-2023 Aureli Mora i Omar Ornaque

Documental Commission:

2019-2023 Ramon Faura Carolina B. Garcia Francesc Rafat Antoni López Daufí Joan Falgueras Anton Pàmies Mercè Bosch Josep Ferrando Fernando Marzá Aureli Mora Omar Ornaque

External Collaborators:

2019-2023 Lluis Andreu Sergi Ballester Helena Cepeda Inès Martinel Maria Jesús Quintero

With the support of:

Generalitat de Catalunya. Departament de Cultura

Collaborating Entities:



Fundació Mies van der Rohe


Fundación DOCOMOMO Ibérico


Arxiu Mas


Basílica de la Sagrada Família


Museu del Disseny de Barcelona


EINA Centre Universitari de Disseny i Art de Barcelona

Design & Development:

edittio Nubilum

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We kindly invite you to help us improve the dissemination of Catalan architecture through this space. Here you can propose works and provide or amend information on authors, photographers and their work, along with adding comments. The Documentary Commission will analyze all data. Please do only fill in the fields you deem necessary to add or amend the information.

The Arxiu Històric del Col·legi d'Arquitectes de Catalunya is one of the most important documentation centers in Europe, which houses the professional collections of more than 180 architects whose work is fundamental to understanding the history of Catalan architecture. By filling this form, you can request digital copies of the documents for which the Arxiu Històric del Col·legi d'Arquitectes de Catalunya manages the exploitation of the author's rights, as well as those in the public domain. Once the application has been made, the Arxiu Històric del Col·legi d'Arquitectes de Catalunya will send you an approximate budget, which varies in terms of each use and purpose.

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In Pictures


Edifici de grans dimensions situat a la cantonada entre els carrers Trafalgar, ronda Sant Pere i la plaça Urquinaona. Consta de planta baixa, entresòl, set plantes, àtic i sobreàtic amb coberta plana. A la planta baixa hi ha un gran número d'obertures que es corresponen als locals comercials, excepte una en el carrer Trafalgar que és el portal d'accés a l'edifici. A l'entresòl s'obren portes, que donen a balcons sense voladís, seguint un ritme regular. Al primer pis, en cadascuna de les tres façanes, hi ha una gran tribuna on s'obren finestres seguint els mateixos eixos que les de l'entresòl. En els cinc pisos següents, en les dues façanes més llargues, el mur es divideix en tres espais verticals i en el central el mur s'avança creant una gran tribuna. En la façana més estreta, la de la plaça Urquinaona, la façana també es divideix en tres, però aquí són els dos laterals el que s'avancen creant tribunes triangulars. En totes tres façanes hi ha balcons correguts d'obra en el segon, tercer i quart pis. En setè nivell el mur és llis i fa servir la part superior de les tribunes com a balcons. El mur de l'àtic combina trams al mateix pla que la resta de la façana amb altres enretirats on s'obren terrasses. El sobreàtic queda enretirat i no és visible des del carrer.

El parament de la planta baixa està recobert de pedra mentre que la resta de la façana està arrebossada i pintada de color crema. En les tribunes l'arrebossat dibuixa línies horitzontals que ajuden a remarcar la plasticitat que aquests volums donen a l'edifici. Les baranes dels balcons són tubulars.

Aquest edifici va ser un encàrrec del promotor Joaquim Masana. En situar-se en una de les principals artèries comercials, l'arquitecte va prioritzar els locals comercials als baixos i va deixar l'entrada de veïns a la façana del carrer Trafalgar.

Source: Inventari del Patrimoni Arquitectònic de Catalunya (IPAC)


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On the Map