Zinzin House

Zinzin House
© Roh Kyoung / Byun Jongsuk

ZINZIN HOUSE

Architects Zinzin

PHOTOGRAPHS
Roh Kyoung / Byun Jongsuk

AREA
226 m²

MANUFACTURERS
Sto

CONSTRUCTION
Jadam Construction

STRUCTURAL ENGINEER
Eun Structure

MECHANICAL ENGINEER
Samjung Engineering

DESIGN TEAM
Sunhyung Paik

CATAGORY
Houses

YEAR
2020

TELECOMMUNICATION EQUIPMENT
Hanyang

LOCATION
Yongin, South Korea

Text description provided by architect.

A slopped site. The site is slopped from north to south.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

The entrance and yard are each planned on the top and bottom level of the site.

The top and the bottom level are connected naturally through transition spaces and through depth modification inside and outside spaces. Living room and kitchen have one step level difference and are each connected to outside yard by toenmaru, - a narrow wooden porch running along the outside of a room - or deck.

Exterior space consists of an entrance area with parking lot and a yard area.

The level difference between these two areas is connected by stairs.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

In other words, sloped site divides entrance and yard, and toenmaru works as a transition space between inner and outer spaces.

Curves The site is at a corner.A concave curve at the corner becomes convex staircase connecting inner spaces placed where circulations flow.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

It is a small space to fill up green outside and a hub of inner circulation.

Varied curvatures of the floors meeting with the curved wall prevent space being cramped or stuffy.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

In other words, inner space extends vertically along curved wall and overlapping various curves on floors.

Also, a wall facing the entrance of the residence block is also curved to give a gentle impression.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

Light. North elevation facing the road is planned with restrained windows to give a large window towards the yard on south.

A skylight and void along the curved wall prevents this closed space feeling tight.

A skylight on a sloped roof draws sky and lights to every inner space.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

The warm natural light slides down into inner spaces, where straight and curved lines harmonize.

Light creates different scenes every moment coming through a skylight, staircase, and void.

Materials and details. 
Materials reveal the characteristic of this house, which is closed to outside and opened towards inside.

White STO on the wall facing outside vivifies the concave curve at the corner and the mass of house.

Zinzin House
© Roh Kyoung / Byun Jongsuk
Zinzin House
© Roh Kyoung / Byun Jongsuk

On the other hand, inner faces are finished with wood.

Time is naturally reflected on inner wooden facade since the wood panels on the second and third floor are coated with SiOO instead of oil stain.

Plus, simplifying where the two different materials - STO and wood - meet improved the completeness.

A stainless steel is installed as a material separator where STO and wood meet to distinguish the materiality.

Zinzin House
© Roh Kyoung / Byun Jongsuk


Zinzin House
Elevation
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Elevation
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Elevation
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Elevation


Zinzin House
Plan - Site
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Plan - Roof
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Plan - First floor
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Plan - Second floor
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Plan - Third floor
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Section


Zinzin House
Section
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Section
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Section
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Section