HC House
Jefferson Ohara

HC House

Through an architecture that makes reference to the brutalist style, HC`s residence project explore the use of the apparent concrete and the big structural balances to characterize the client's proposal. The topography was determinant to solve the residence implantation, taking advantage of the unevenness of the terrain to establish the volumetry and the spaces arrangement.


Thereby, the three plateaus are manipulated in order to host in subsequents levels the tennis court, the pool and the ground floor and second floor. To this end, the residence present overlapping forms which helped to establish the program.


The ground floor has an “L” shape and was implanted to create the main plain, defined to host garage, service area, social and leisure. The higher floor in rectangular prism format creates the house`s final composition in “T” format seen from the floor plan.


The big openings and transparencies on the ground floor are characteristics that enhance the landscape placed in front of the house, using extensive glass plans that can be retracted, incorporating outdoor and indoor space.


Through the higher prism’s support and the existing ground floor spans, emerged two characteristic points of the project linked to the constructive system: the use of prestressed concrete allowed the creation of a 7,60m structural balance, hosting the social area in the ground floor, and the 20,30m span with just one support in the middle, which hosts all the house’s leisure area. On the rooftop, is located a big balcony for the second floor’s bedrooms. 


The pool appropriated the slope area, integrating once more the house with the nature, including the infinite board and water mirror, that mimic the landscape.


Despite the use of concrete, other materials used, such stones, wood and neutral colors, besides bringing warmth to the house, contextualizes the place where the project is inserted.


Project credits

Facade paint color - Branco Gelo, Living room paint color - chão batido B371, TV room paint color - noite de gala R177, TV room paint color - manjar branco A405, Main suite paint color - doce de leite C1

Product spec sheet

Ceramic - pool coating - drop air oceano blu tel 30x30cm, Porcelain Tile - stair’s coating - Bianco Covelano 120x60cm
Coatings, ware and metals
Ornamentals stones and bricks, Floor (pool area) - Pedra Madeira, Solid brick - kitchen area
Costum furtniture
Planed wood furniture
Floor (social area) - Urban Quartzo 90x90cm, Wall covering - social area’s bwc - Kirigame Nude Matte 30x90cm, Tartan Matte 30x90cm

Project data

Project Year
2017
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