Glass Wall Ostal residencial by Atsushi Hio

Glass Wall Ostal residencial by Atsushi Hio is a highly esteemed winner of the very prestigious 2023 A' Design Award d'Argent in Arquitectura Competition Category.

ArgentArquitectura· 2023

Glass Wall Ostal residencial

by Atsushi Hio

Client: Arks Design Studio

A' Design Award d'Argent Winner in Arquitectura Category

17,300

Verified Award Winner

Verify Award Status for #145022

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The Design

About Glass Wall Ostal residencial

Glass Wall es un ostal residencial bastit a Himeji, al Japon, en 2022. L'ostal se dreiça sus un puèg dins un quartièr residencial tranquil e utiliza la pendent del terren per assegurar l'intimitat. Una estructura de beton armat foguèt causida per ofrir de grands espacis interiors e una nauta resisténcia als tèrratrems. La façada principala es devesida en tres formas de bóstias plaçadas a de nautors diferentas per evitar una aparéncia monotòna. Una seccion conten una paret de veire que dona lutz a un espaci d'atrium. La textura del fust de las pòsts de cèdre foguèt transferida sus las parets de beton per que las superfícias semblen pas fredas.

The Recognition

About the A' Design Award d'Argent

Glass Wall Ostal residencial a ganhat la distincion A' Design Award d'Argent, una reconeissença extraordinàriament prestigiosa acordada a de designs d'ort de gamma, esplendids e impressionants. Los ganhaires de l'Argent son d'òbras terriblament brilhantas e extrèmament creativas que illustran l'experiéncia, lo talent e la finessa excepcionals de lors designers. S'espèra que Glass Wall Ostal residencial siá una òbra meravilhosa e de referéncia, notablament professionala e prigondament innovanta. Aqueste design ganhaire de la distincion A' Design Award d'Argent es una invencion fòrça notabla e admirada, que fa un ben e fa avançar las frontièras de l'art, de la sciéncia, del design e de la tecnologia. Glass Wall Ostal residencial es una creacion immensament envejada que desrevelha de desirs, aduch de sentiments positius e fa néisser l'estonament e l'esmaiment.

Behind the Design

Press Kit

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

Unique Properties: The client desired a space that secures privacy and makes good use of the difference in elevation of the land.
For this reason a reinforced concrete structure was adopted which allows to keep large interior space and is highly earthquake resistant in Japan, a country prone to frequent earthquakes.
The front of the building has three box shapes arranged at different heights to avoid a monotonous design.
A glass wall is placed in one section. The interior of the glass wall is an atrium space that emits a fantastic light.
The lighting fixtures are the icon of the building.
Dimensions & Packaging: Reinforced concrete construction land area 591 square meters building area 356 square meters
Tags: Glass, Design, Architect, Interior, House, Castle
Production Technology: To maximize interior space and ensure the strength against earthquakes which occur often in Japan, reinforced concrete structures are used. The front appearance of the house is separated into three box shapes to avoid a monotonous design. Part of it has a glass wall In addition the wood grain of the cedar board is transferred to the concrete wall so that it does not look cold.
Design Challenge: While designing building plans exteriors and interiors we are considering a space design with light and shadow using natural lighting and artificial illuminance. They are affected by the time of day and the weather but the expression also changes depending on the material and color of the space. In this design walnut natural wood boards for the walls are used in the rooms but the walnut walls absorb more light than expected so expected brightness is not obtained. But the problem was solved by increasing the illuminance and adding new lighting equipment.
Research: An important aspect of the design of this house is the use of large glass openings in the living room, which has a high atrium, because the house is located on a hill, which allows for privacy from the outside.
By researching how light enters each season in the planned site, the living room was designed to be lit with sunlight all year round, to achieve both design and ecology and to improve performance.
Inspiration: The planned site is a quiet luxury residential area. The surrounding housing complex is about 50 years old and has an old atmosphere. Uniquely designed houses will be odd in this area so harmonizing design with surrounding old houses and rich atmosphere is challenging and a priority. Also this location is on the hill where Himeji Castle World Heritage Site can be seen and the beautiful scenery is wide open in front of the site. So luxury but rustic appearance brings harmony and modern lifestyle but nature inspired inside design brings comfort.
Project Duration: Built in Himeji, Japan in 2022
Operation Flow: We examined how the difference in elevation of the land affected the design and everyday life including how to utilize effective space and ensure privacy.
We devised ideas to make the interior as comfortable as possible for the client by eliminating as many steps as possible.
Image Credits: Photographer　Senichiro Nogami