Sinseol-dong Hanok

CoRe Architects designed the renovation of an old hanok in Seoul, Korea, adopting a steel frame structure to make the other volume floating above the existent building.

Sinseol-dong is a place where some urban hanoks still exist. But some are too old to be used as dwellings and mostly are over the maximum FAR.

CoRe Architects, Sinseol-dong Hanok, Seoul, 2016

It was not allowed to construct new buildings on the site. It was only possible to add the 50% of the existing building’s area: 49.5 sqm (previously 99.9 sqm). Paradoxically, because of complicated restrictions, this shabby, old hanok could survive so far.

CoRe Architects, Sinseol-dong Hanok, Seoul, 2016

As a way to extend hanok vertically, the architects adopted a steel frame structure to make the other volume floating above the hanok, so it could be preserved and the new volume could stand as an independent structure.

CoRe Architects, Sinseol-dong Hanok, Seoul, 2016

The new building has seven steel-columns on the ground, away from the hanok’s shape. CoRe arranged column avoiding roof of hanok and made cantilever structure using horizontal and inclined beams. 

CoRe Architects, Sinseol-dong Hanok, Seoul, 2016
CoRe Architects, Sinseol-dong Hanok, site plan
CoRe Architects, Sinseol-dong Hanok, ground floor
CoRe Architects, Sinseol-dong Hanok, mid-level floor
CoRe Architects, Sinseol-dong Hanok, first floor
CoRe Architects, Sinseol-dong Hanok, section
CoRe Architects, Sinseol-dong Hanok, south elevation
CoRe Architects, Sinseol-dong Hanok, section
CoRe Architects, Sinseol-dong Hanok, diagram


Sinseol-dong Hanok, Seoul 
Program: 
renovation
Architect: 
CoRe Architects
Design team: Zongxoo U, Vin Kim, Youngrae Choi, Aran Cho, Heera Kang, Yunjeong Park
Structural Engineering: S.D.M structural consulting engineers
Contractor: JEHYO
Total floor area: 149.4 sqm
Completion: 2016