Gilpost · Seongdong-gu, Seongsu-dong 2-ga
Cafe
SeongSuYul
성수율 Seongsuyul Seongsu is the neighbourhood; the house's own slogan is "Find Your 'YUL'", and no post explains what yul stands for.
Compiled from 19 blog posts read in fullSources →
A five-storey red-brick building at Seongsui-ro 16-gil 31, about ten minutes' walk from exit 3 of Seongsu station. Floors 1–2 are a café, 3–4 a Dolby Atmos listening hall called Seongsuyul Music, with a rooftop on top. Posts list an Americano at 6,000 won, the house Yulspanner at 8,000 and the crack-open wakppu salt bread at 8,500. We read 30 posts from 17 August to 5 October 2026; 21 describe a visit — 15 to the café and 6 to ticketed sessions upstairs.
Data as of · Published ·
Location & hours
- Address서울특별시 성동구 성수이로16길 31, 5층 (성수동2가)31 Seongsui-ro 16-gil, Seongdong-gu, Seoul
- Phone070-4651-6124
- Typical spend₩5,000 – ₩12,000
- From the station3 posts say it is walkable from the station.
- Floor areaFloor area 98 m² · Status In business
When it opens
Of 7 posts: 4 wrote Daily 09:00–20:00, 2 wrote 09:00–20:00.
| Daily | 09:00–20:00 | 4 of 7 posts |
|---|---|---|
| No day given | 09:00–20:00 | 2 of 7 posts |
| Last order | 19:30 | 7 of 7 posts |
Counted from what bloggers wrote in their posts; we did not confirm it with the restaurant. Where the values differ, it may be a change over time rather than a disagreement, so we show when each one was written.
What sets it apart
- Three posts call it pricey — one says 'wicked', another 'a bit much even for Seongsu', a third that the einspänner costs more than elsewhere. None said it was cheap.
- Four posts found it calm, two of them on weekdays. Two others found the ground floor full — one ended up by the entrance because every free seat looked uncomfortable.
- Four posts note sweetness — the Yulspanner's butter cream, the cotton-candy soda. One found the pistachio cream in the Dubai salt bread too salty.
- Four posts mention the ground-floor terrace. Two made it to the rooftop; one found the stairs blocked from the fourth floor, and one says the rooftop opens Friday to Sunday only.
1 more
- Three posts walked about ten minutes from Seongsu station; it sits a little off the main café strip.
What 19 bloggers said
yul-syupeneo
Sweet
We read all 19 in full. The most common claims are “Sweet” (4) and “Quiet” (4).
What they liked
What they struggled with
Things you can check on site
- Second floor 5 of 19 posts
- High ceiling 4 of 19 posts
- Lift to the floor 4 of 19 posts
- Outdoor terrace seating 4 of 19 posts
- Reachable by transit 3 of 19 posts
- Large windows 2 of 19 posts
- Rooftop seating 2 of 19 posts
- Air conditioned 1 of 19 posts
- Seats to sit and eat 1 of 19 posts
- Review event 1 of 19 posts
- Wi-Fi 1 of 19 posts
- Takes reservations 1 of 19 posts
- Separate restrooms 1 of 19 posts
- Coffee served 1 of 19 posts
- Request a song and they play it 1 of 19 posts
- Toilet inside 1 of 19 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Parking
1 posts say you cannot park. None say you can.
| Posts saying you cannot | 1 of 19 posts |
|---|
One post says there is no parking at the door and you need a nearby paid or public lot. Two more say 'no parking' in copied info blocks, which we don't count.
Who came, and with whom
- With a friend 3 of 19 posts
- Came with children 1 of 19 posts
- Family visit 1 of 19 posts
- Group visit 1 of 19 posts
- Date 1 of 19 posts
Where it is
We could not find this shop’s own listing on Naver Map, so the link searches for its Korean name around this spot instead.
From the station
3 posts say it is walkable from the station.
Getting inside
| Second floor | 5 of 19 posts |
|---|---|
| Lift to the floor | 4 of 19 posts |
| Toilet inside | 1 of 19 posts |
| Separate restrooms | 1 of 19 posts |
Five posts sat upstairs on the second floor, which has a long wall bench and group tables; one parent drew the curtain on a sofa nook there to breastfeed.
No post mentions a basement; they describe floors one to five. That means nobody said, not that there is none.
Four posts mention riding the lift; several ordered on the ground floor and carried their tray up to the second, and one took the lift to the rooftop.
No visiting post says whether there is a step at the door or how a wheelchair or pram fares; one notes an automatic door. A claim of level access comes from a compiled post that never visited, so we don't count it.
Only one post describes the toilets: women's only on the ground floor, men's and women's on the second, and the upstairs ones are a little cramped.
No one mentioned: In a basement · Ramp at the door · Step at the entrance · Step-free access · Accessible toilet. That is not the same as there being none — it means we could not confirm it. Worth calling ahead, and do tell us: we will put it here.
How to read these posts
- Posts saying they paid themselves5 of 19 posts
- Posts saying nothing either way14 of 19 posts
Posts that followed a TV spot
Of the 27 posts we gathered, 8 went up on a single day right after a TV spot and show no sign of a visit. They retell the broadcast, so we left them out of the counts.
We do not discard them. That a TV spot produced a burst of posts is itself something worth knowing about a place, and a star rating will not show it.
When the posts appeared
Month by month
| Month | Posts |
|---|---|
| 2026-08 | 3 |
| 2026-09 | 16 |
What we do not know
- No post describes queuing to get in. Two found the ground floor full, but none gave a wait time — nobody said, which is not the same as no wait.
- Seven posts give the café's hours as 09:00–20:00, last order 19:30, all copied from listings; one says it never closes. The listening floors keep their own hours: a June 2026 visit found them opening at noon, September posts say 5 pm.
- Prices are from September 2026 posts. A third-time visitor in August 2026 found fewer desserts and a refreshed line-up. A June 2026 visit saw 10% off for posting a Naver or Google review; we don't know whether that still runs.
- The phone number 070-4651-6124 is copied in seven posts. No post booked a café table; the bookings described are for the music sessions upstairs, made through Naver.
- Several posts never visited: two compile menus, hours and access notes from other sites, others are listicles or event notices. We did not count anything they say.
Sources (19)
Every number above was counted from the posts below.
- [성수] 성수율 카페 - 성수 대형카페 커피와 음악을 함께 즐길 수 있는 공간 2026-09-29 · ᰔ소소한 기록들ᰔ · via Daum
- 1.3-1.18 2026-09-26 · 시간의 궤적 · via Daum
- 서울/성동 | 성수동 대형 카페 추천 '성수율' 내돈내산, 힙한 분위기 디저트 카페 솔직후기 2026-09-22 · 쏘쏘한 일상 · via Daum
- 성수 카페 추천｜성수율카페, 아기랑 가기 좋았던 감도 높은 카페 2026-09-17 · 오늘도 아가와 육아팅 · via Daum
- 성수율 카페 후기, 대형카페에서 커피와 음악까지 즐기는 공간 2026-09-17 · 유냥 스토리 · via Daum
- 좋은 사람들과 맛있는 것들 그리고 망가진 내 몸 2026-09-16 · 그냥 먹기만 하는 블로그 · via Daum
- 건대의 용가훠궈와 역전할매 그리고 성수의 성수율 2026-09-12 · 혜하나의 일상 · via Daum
- 왁뿌소금빵은 정말 맛있어 2026-09-10 · 빵로그 ˖*♬˖ ࣪⊹ · via Daum
- 여기가 카펜가요? 성수동 성수율 카페 다녀온 후기 2026-09-10 · 토야의 리뷰일기 · via Daum
- [승포밍☁️]2030이 청음실으로 간 이유 2026-09-09 · ⛅️승포밍의HARU⛅️ · via Daum
- 서울 성수동 베이커리 카페 왁뿌소금빵 내 돈 내산 솔직 후기 | 성수율 2026-09-09 · 빙글빙글 우당탕탕 ♪ · via Daum
- 성수역 노트북 하기 좋은 카페 성수율, 내돈내산 2026-09-09 · 먹고 놀기 지망생 · via Daum
- 다크 리스닝 세션: 흉담 2026-09-07 · 아무거나 사랑단 · via Daum
- 7월_본격 페스티벌 시즌 시작🎆 2026 워터밤 디플로/원유니버스 양일/오아시스 팝업, 김햄찌 팝업 2026-09-03 · 리뷰 포에버 · via Daum
- 성수동 나들이 아침부터 밤까지 꽉꽉채워 보낸 하루 : 써니눅 성수율 뚝섬해물탕 등등 2026-09-03 · 행복한쿠우 · via Daum
- [성수] 성수율 카페 후기, 크림브륄레라떼, 왁뿌소금빵 베이커리카페 추천 2026-09-01 · 우당탕탕 택배 하우스 · via Daum
- 성수동 카페) 성수동 대형 카페 성수율 카페 2026-08-30 · 그래도 삶은 계속된다 · via Daum
- <성수> 멜론 산도+왁뿌 소금빵 대형 카페 성수율 ☕️ 2026-08-27 · *⋆추배꼽의 띵킹노트⋆* · via Daum
- 성수율 뮤직 | 성수 이색 데이트로 추천하는 청음 공간, 프로그램 참여 후기 2026-08-22 · 북 콘텐츠 크리에이터 제이라이프, 진명우 · via Daum
Of 367 candidate posts we opened 104 and kept 19 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.