# South Korea Korea: Non-residential buildings (BOK ECOS)

South Korea Korea: Non-residential buildings (BOK ECOS) was up 8.9% year on year in Q2 2026, compared with −2.4% in Q1 2026.
The level stood at 34,607 ₩ billion.
That is the highest reading since Q4 2022.
Over the past ten years it has ranged from −9.3% (Q3 2018) to 17.5% (Q3 2021), averaging 4.1%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.INVEST.Q.NOM.ITEM-1010320`
- Frequency: quarterly
- Units: ₩ billion
- Coverage: 2016-01-01 to 2026-04-01 (42 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-non-residential-buildings-bok-ecos-nominal-quarterly

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 34,607 ₩ billion | 8.9 |
| Q1 2026 | 31,730 ₩ billion | −2.4 |
| Q4 2025 | 31,516 ₩ billion | −4.1 |
| Q3 2025 | 31,515 ₩ billion | −5.6 |
| Q2 2025 | 31,783 ₩ billion | −8.9 |
| Q1 2025 | 32,504 ₩ billion | −8.6 |
| Q4 2024 | 32,874 ₩ billion | −0.6 |
| Q3 2024 | 33,391 ₩ billion | −3.7 |
| Q2 2024 | 34,883 ₩ billion | 3.6 |
| Q1 2024 | 35,560 ₩ billion | 7.4 |
| Q4 2023 | 33,061 ₩ billion | −7.3 |
| Q3 2023 | 34,691 ₩ billion | 0.2 |
| Q2 2023 | 33,681 ₩ billion | 1.3 |
| Q1 2023 | 33,115 ₩ billion | 1.5 |
| Q4 2022 | 35,654 ₩ billion | 15.2 |
| Q3 2022 | 34,613 ₩ billion | 14.1 |
| Q2 2022 | 33,244 ₩ billion | 12.4 |
| Q1 2022 | 32,638 ₩ billion | 15.6 |
| Q4 2021 | 30,956 ₩ billion | 17.2 |
| Q3 2021 | 30,338 ₩ billion | 17.5 |
| Q2 2021 | 29,577 ₩ billion | 11.8 |
| Q1 2021 | 28,235 ₩ billion | 4.8 |
| Q4 2020 | 26,405 ₩ billion | −2.8 |
| Q3 2020 | 25,810 ₩ billion | −1.7 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.INVEST.Q.NOM.ITEM-1010320"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.INVEST.Q.NOM.ITEM-1010320",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```