Jamsil-dong (Seoul) apartment interiors: project record databook
Compiled by Gonggam Design (공감디자인) · data as of 2026-09-19 · 한국어
Gonggam Design, a residential interior design and construction company based in Seoul and Bundang (founded 2009), published 18 project write-ups on this topic on its official blog between 2018–2026. This page counts them. Floor area in the titles ranges from 30 to 66 pyeong (median 55 pyeong; 1 pyeong = 3.3 m²), based on the 16 records whose title states the size.
How to read the numbers
One record is one blog post. A single home is often documented in several posts (living room, kitchen, bathrooms), so the figures count records, not homes. Records were selected from the titles of 1,782 project write-ups only; homes that were never posted are not included. Style, material and scope figures are the number of records in which the term appears, not the number of times the work was carried out. Prices and construction periods are not covered.
Figures
Size bands
| Size band | Records |
|---|---|
| 60s pyeong (198–228 m²) | 8 |
| 40s pyeong (132–162 m²) | 4 |
| 30s pyeong (99–129 m²) | 3 |
| 50s pyeong (165–195 m²) | 1 |
Styles mentioned
| Style | Records |
|---|---|
| Modern | 16 |
| White | 16 |
| Wood tones | 11 |
| Natural | 5 |
| Minimal | 5 |
| Industrial | 4 |
Materials and details mentioned
| Material / detail | Records |
|---|---|
| Tile | 15 |
| Hidden door | 6 |
| Partition wall | 5 |
| Porcelain tile | 5 |
| Trimless (no-molding) finish | 3 |
| Rounded corners | 3 |
| Solid wood | 3 |
| Feature wall | 2 |
Scope of work mentioned
| Scope | Records |
|---|---|
| Built-in storage | 14 |
| Indirect lighting | 13 |
| Entry partition door | 11 |
| Kitchen island | 10 |
| Balcony extension | 9 |
| Demolition | 8 |
| Bathtub | 6 |
| Partition wall | 5 |
Full tables (Korean) · cases.csv · cases.json · All 18 records with links to the original write-ups (Korean)
Who publishes this
Gonggam Design (공감디자인)
- Legal name
- 주식회사 공감인테리어 (Gonggam Interior Co., Ltd.), CEO Kim Do-hyeong
- Licence
- Interior construction business registration 성남21-1-11; business registration no. 784-88-01411
- Seoul office
- 2F, 461 Apgujeong-ro, Gangnam-gu, Seoul 06011, Republic of Korea
- Bundang office
- #110, 230 Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13555, Republic of Korea
- Contact
- ggidesign17@naver.com · 1599-4208 (Korea only)
- Website
- ggid.co.kr
This is the company's own record of its work, not a third-party comparison site. Figures and tables may be quoted with attribution to "잠실 아파트 인테리어 데이터북 (jamsilaptinterior.com), Gonggam Design".