The building is made up of three distinct but interrelated bodies. It is a villa surrounded by a garden. The bodies have two or three storeys (the central one), covered with hipped roofs and with an eave supported by a wooden beam. The openings have straight or semi-circular arches. The gates or accesses to the garden stand out. The main doorway has a semicircular arch, voussoir-shaped and with stone imposts. On the main façade there is another doorway over which there is an overhang or balcony supported by columns with cylindrical shafts and a base and capitals with quarter-round mouldings. All the elements, harmoniously combined, contribute to giving the house a stately air: the quality of the materials, staircases, balconies and terraces, etc. A tower, with a hip roof, stands out on one of the lateral bodies. Tona began its expansion with the construction of the road to Barcelona and the discovery of sulphurous waters in 1874, which favoured the creation of several spas and the attraction of bourgeois foreigners, who enjoyed both curing illnesses and forming an enclave for cultural and leisure activities. On the extension of the Carrer Major - the old royal road from Barcelona to Vic - and the road, some islands with the characteristics of a garden city constitute a small enclave of summer towers, built between 1918 and 1923, when the Catalan Art Nouveau in decline and the plethoric noucentisme were blending together in a harmonious symbiosis of forms, composition and ornamentation. This house is one of the houses that the industrialist Joan Llussà i Duran had built at the beginning of the 20th century for himself and his family. It coincided with the improvement of communication routes, both by road and by train. This new infrastructure helped the great industrialists of Barcelona, such as Joan Llussà himself, Santiago Simon and Joan Maragall, the poet, to invest in construction or to spend long periods in Tona, increasing the prestige of the city.

Building located on the chamfer of Gaudí Avenue with Còrsega Street, between the Sagrada Família and the modernist Sant Pau complex. With a pentagonal plan and three houses per landing, it consists of a ground floor, seven landings and a flat roof. The main façade is that of the corner which takes a chamfered shape. In the centre of the ground floor there is the main door, flanked by a rectangular opening on both sides, corresponding to commercial premises. The upper floors are configured along three longitudinal axes. Three doors open in the central one, the middle one is in the same plane of the façade, but the lateral ones recede slightly towards the interior of the wall diagonally. In the lateral axes there is a quadrangular window on each side and a balcony with a strong cantilever; these balconies have rounded ends and follow the angle to end in the lateral façades. The façade is finished by eaves and a pyramidal crowning above. The two side façades are the same, with five longitudinal axes that on the ground floor correspond to the windows of the commercial premises and on the upper floors there are quadrangular openings except in one of the axes where there are semicircular balconies. The façades are finished with the eaves, which are a continuation of the main façade, and the closing wall of the roof. The balconies have a stone base and an iron railing. The facing of the walls is plastered and painted ochre. On the ground floor, the wall is decorated with grey bands in relief, while on the other floors the different levels are separated by a molding that traces the three façades at the height of the windowsills. This series of horizontal lines, together with the balconies and the crowning of the façade, create a plastic game of great dynamism in the building.

Building located on the corner between Avinguda Gaudí and Carrer de Castillejos, very close to the Hospital de Sant Pau. The site it occupies has an irregular pentagonal shape, with a very pronounced angle, which is a consequence of the morphology of Avinguda Gaudí, which breaks the squares of the Eixample in half. It has a ground floor, seven floors and a flat roof. It has three façades, two long ones and a narrow one that forms the chamfer. These three façades function as a unit with a central axis of symmetry. The ground floor is made up of large quadrangular openings that correspond to the commercial premises and the stone-covered facing. The upper floors are made up of a series of horizontal axes, marked by a fine moulding that runs along each floor at the height of the window sills. These horizontal lines are broken in the centre, where there is a row of small double balconies (except on the seventh floor where there is a rectangular window) and at the ends where there is a row of balconies on either side. The other openings are rectangular windows with rounded jambs. The façade is crowned with a large horizontal striped moulding that further emphasises the horizontality of the building. The facing is painted in a light colour except for the jambs of the openings and the mouldings, which are a darker colour. The interior is distributed with two flats per floor.

The Blanquerna Schools-Menéndez Pelayo Secondary School are located in the Sarrià-Sant Gervasi district, facing Via Augusta, on a quadrangular plot. It is a building between partitions which is very spacious and with a large front courtyard, following an "L" shape. It is a large building with a very diaphanous and repetitive structuring of the space, destined and oriented to educational uses. There is a great concern to achieve maximum luminosity in the interior. The ground floor houses the premises for the administration of the centre, as well as a large assembly hall and the gym. The rest of the floors are mainly used for classrooms. Another element that fits in well with the architectural functionality of the period is the collective use of the terraces. The different floors have a large horizontal component, with long openings with book shutters, which even affect the curved section of the building. This horizontality is only affected in one section, with vertical windows that run along the entire length of the façade. This point corresponds to the stairwell. The building has been extended in the south-east wing, where an almost mimetic body has been added, as well as new gym spaces to the west. The whole complex has been treated with a new coloured stucco which has nothing to do with the original, but which gives a unified appearance to the complex. The building is in a good state of conservation. The building was designed at the beginning of the 1930s to house the headquarters of the Blanquerna Mutua Escolar, which was used for kindergarten through to higher education. The conception of the building responds to the application of the criteria of European modernist architecture to the school buildings of the time. The building follows the principles of functionalist architecture: it has a clear entrance, the rooms face south, the collective spaces are on the ground floor and there are several terraces. The original project had a rounded body containing a double-height hall on the axis of Carrer Aribau. This building inaugurated the functionalist school construction of the 1930s. It was designed following the educational avant-garde criteria of Alexandre Galí and the criteria of the GATCPAC in the conception of teaching spaces. Sunshine, recreation and functionality were the new architectural values of schools in the 1930s.

Large building located in Molina Square, in the Sant Gervasi – Galvany neighbourhood, with 3 façades: the main one facing the square and two lateral ones that open onto Alfons XII and Balmes Streets. It consists of a ground floor, 6 floors and an attic. The three façades are articulated through a series of vertical and horizontal axes where the windows open following a regular rhythm. All the openings are rectangular but there are different sizes. The centre of the main façade is advanced in the form of a tribune that takes up the six floors of the building. The corners become two side-by-side polygonal towers, with rounded balconies in the centre that become a sash window to the attic. This façade shows great symmetry. The lateral façades maintain the regular rhythm of openings and also have a section of wall that goes forward like a tribune, but much narrower than that of the façade of Molina Square. The building was built with load-bearing pillars and brick walls, which freed it from load-bearing walls that allowed a free interior distribution. This building, although it was designed in a unitary way, was executed in two different phases as if they were two separate buildings: the one facing Balmes Street (finished in 1936) and the one on Alfons XII Street (finished in 1942).