Seongsu · Cafes — 35 days after it started trending in Korea

You can smell the tea being roasted from the street

로차티하우스
Hours
10:00–21:00
Budget
₩8,000–14,000
Nearest
2호선 성수역 3번 출구 도보 4분
Last verified July 21, 2026 · cross-checked against Korean blogs

A six-week-old teahouse in Seongsu, verified against 24 Korean-language blog posts.

You can smell the tea being roasted from the street

The sign is in English, the map is not

The storefront reads "LOCHA TEAHOUSE" in English, but map apps will not find it under that name. Search for 로차티하우스 instead — copy and paste it.

You can smell the tea being roasted from the street

They roast the leaves in the back

The tea is roasted on site. Several Korean reviewers mention noticing the smell before they were through the door. You can specify sweetness on the milk tea; ask, or you get the house default.

You can smell the tea being roasted from the street

How long you will wait

Weekday afternoons, you walk straight in. Weekends run about twenty-five minutes. There is a second floor that fills up more slowly than the ground floor.

Getting there

Line 2 to Seongsu, exit 3, four minutes on foot. Head north, then right at the second corner. The block is all converted factory buildings, so it is easy to walk past.

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