Gilpost · Seongdong-gu, Seongsu-dong 2-ga
Western
37.5 Signature
37.5 시그니처 성수 37.5 Sigeunicheo Seongsu 37.5 is a body temperature in degrees Celsius — one post passes on the brand's explanation that it is 'the temperature of passion and love'; Signature is the brand's full-menu line and Seongsu the neighborhood.
Compiled from 21 blog posts read in fullSources →
37.5 Signature Seongsu is a Western-style restaurant in a converted brick house down an alley off Yeonmujang-gil, near exit 4 of Seongsu station, serving pasta, pizza, steak and American brunch plates; pastas run 20,900–27,900 won. We read 30 posts dated 17 August to 5 October 2026: 8 were about other places and 1 was a multi-venue list, leaving 21 actual visits. The dish ordered most (7 posts) was the pollock-roe cream pasta served inside a Mont Blanc danish loaf, at 26,900 won. Six posts say you order from a tablet at the table. Two posts disclosed sponsorship and one said the writer paid.
Data as of · Published ·
Location & hours
- Address서울특별시 성동구 연무장길 41-19, 1층, 2층, 3층 (성수동2가)41-19 Yeonmujang-gil, Seongdong-gu, Seoul
- Phone02-499-3705
- Typical spend₩5,000 – ₩49,900
- From the station10 posts say it is walkable from the station.
- Floor areaFloor area 131 m² · Status In business
When it opens
Of 15 posts: 10 wrote Sunday 11:00–21:00, 9 wrote Saturday 10:30–22:00, 9 wrote Friday 11:00–22:00.
| No day given | 11:00–21:00 | 4 of 15 posts |
|---|---|---|
| Weekdays | 11:00–21:00 | 2 of 15 posts |
| Monday | 11:00–21:00 | |
| Tuesday | 11:00–21:00 | |
| Wednesday | 11:00–21:00 | |
| Thursday | 11:00–21:00 | |
| Friday | 11:00–22:00 | 9 of 15 posts |
| Saturday | 10:30–22:00 | 9 of 15 posts |
| Sunday | 11:00–21:00 | 10 of 15 posts |
| Break | 15:30–17:00 | 6 of 12 posts |
| Break | Weekdays 15:30–17:00 | 6 of 12 posts |
| Last order | Monday 20:15 | 5 of 5 posts |
| Last order | Tuesday 20:15 | 5 of 5 posts |
| Last order | Wednesday 20:15 | 5 of 5 posts |
| Last order | Thursday 20:15 | 5 of 5 posts |
| Last order | Sunday 20:15 | 5 of 5 posts |
| Last order | Saturday 20:50 | 5 of 5 posts |
| Last order | Friday 20:50 | 4 of 5 posts |
Rows without a count: 8 of 15 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
- Eighteen posts mention the wall of celebrity autographs at the entrance and inside — idols, actors and influencers — and several list names. It is the most repeated detail across the posts.
- Portions depend on the dish. Seven posts found plates like the steak pilaf, eggplant lasagna or pork-jowl pasta large; two said the Mont Blanc roe pasta had little pasta because of the bread bowl, and one said it varied by dish.
- Five posts found it quiet, crediting widely spaced tables; two were mixed — one found the second floor busy and the third calm.
- Six posts were dates, two were family meals and two were with friends.
2 more
- Seven posts saw high chairs in the dining room. Claims about baby tableware come from the restaurant's own blurb, so we did not count them.
- Ten posts walked from Seongsu station; most say three to four minutes from exit 4, though one says one minute and another ten. A sign at the alley mouth marks the turn.
What 21 bloggers said
Mongbeullang Myeongnan Keurim Paseuta
Clean
We read all 21 in full. The most common claims are “Clean” (7) and “Quiet” (5).
What they liked
What they struggled with
Where they disagree
| Large portions | yes 7 · no 2 |
|---|---|
| Roomy | yes 3 · no 2 |
Things you can check on site
- Signed celebrity photos 18 of 21 posts
- Second floor 12 of 21 posts
- Reachable by transit 10 of 21 posts
- High chairs 7 of 21 posts
- Takes reservations 6 of 21 posts
- Self-order screen 6 of 21 posts
- Large windows 4 of 21 posts
- Toilet inside 4 of 21 posts
- Coffee served 3 of 21 posts
- Wine served 2 of 21 posts
- Step at the entrance 2 of 21 posts
- Beer served 2 of 21 posts
- Wi-Fi 1 of 21 posts
- Separate restrooms 1 of 21 posts
- Outdoor terrace seating 1 of 21 posts
- Time limit on the table 1 of 21 posts
- One dish per person 1 of 21 posts
- Rooftop seating 1 of 21 posts
- Review event 1 of 21 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Who came, and with whom
- Date 6 of 21 posts
- Family visit 2 of 21 posts
- With a friend 2 of 21 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
Ten posts walked from Seongsu station; most say three to four minutes from exit 4, though one says one minute and another ten. A sign at the alley mouth marks the turn.
Getting inside
| Second floor | 12 of 21 posts |
|---|---|
| Step at the entrance | 2 of 21 posts |
| Toilet inside | 4 of 21 posts |
| Separate restrooms | 1 of 21 posts |
Most dining is on the second and third floors — 12 posts describe sitting up there. What the ground floor is for is unclear: one post says it is a gelato shop, one writer sat there, and two mention a counter with the signature wall. One post mentions a rooftop and another a terrace.
No post mentions a basement; the posts only describe the upper floors, and accounts of the ground floor differ.
No post mentions steps, wheelchairs, strollers or a lift. Two say you climb stairs to the entrance. With dining on upper floors, we don't know whether it is step-free — nobody said.
Four posts say the toilets are inside; one specifies the women's on the first floor and the men's on the second.
No one mentioned: In a basement · Lift to the floor · Ramp at the door · 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 disclosing payment2 of 21 posts
- Posts saying they paid themselves1 of 21 posts
- Posts saying nothing either way18 of 21 posts
Posts that followed a TV spot
Of the 22 posts we gathered, 1 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 | 1 |
| 2026-09 | 18 |
| 2026-10 | 2 |
What we do not know
- Waiting barely comes up: one post waited about 30 minutes on Chuseok day, another booked a weekend lunch and found no queue. Six posts booked ahead via Naver or CatchTable. One saw a notice limiting tables to two hours on weekdays and 90 minutes on weekends when full.
- Prices in September 2026: pasta 20,900–27,900 won, pizza 23,900–25,900, steak 47,900–49,900, ades 7,000. One couple paid 57,700 won for a brunch plate, a pasta and a side. Two posts found it pricey, one reasonable for Seongsu. One saw a receipt-review offer of a free drink.
- All opening hours are copied from listings. Sixteen posts broadly give Sunday–Thursday 11:00–21:00, Friday 11:00–22:00, Saturday 10:30–22:00, a 15:30–17:00 weekday break, and last orders 20:15 (Sun–Thu) or 20:50 (Fri–Sat). Whether Sunday has a break differs between two posts, and one says the in-store tablet showed a 10:30 opening Monday to Saturday. No post mentions a closing day.
- Several posts give the phone number 02-499-3705. Writers booked through Naver or CatchTable; one notes groups of nine or more are asked to call.
- Many posts look commissioned: six share the same hashtag set but only two disclose sponsorship, and seven repeat near-identical lines about 30 seats per floor, full-floor hire and wedding-invitation gatherings. We treated those lines as the restaurant's own copy and did not count them.
Sources (21)
Every number above was counted from the posts below.
- [ 스테이크 필라프 맛있는 성수동 분위기 맛집 | 성수 브런치 카페 .... 2026-10-01 · VITA 햄밍
- 성수 브런치 카페 37.5 시그니처 성수, 파스타 먹고 온 후기 2026-10-01 · 맹코부부❤️
- [37.5 시그니처 성수] 성수역 파스타 맛집으로 강추!! 2026-09-30 · 여니의 맛집 아카이브
- [서울 성수] 37.5 시그니처 성수 파스타 맛집 | 성수 데이트 맛집 라자.... 2026-09-29 · 취향 수집 ⋆ ₊ ﾟ ☽ * ₊ ⋆
- 성수 시그니처 어쩌고 37.5 2026-09-26 · 캬캬쿄쿄켘ㅋ켘!재밌겠단
- [성수 맛집] 37.5 시그니처 성수 후기｜몽블랑 파스타 맛집, 소개팅 .... 2026-09-21 · 먹기 위해 태어난 사람
- 성수데이트맛집 37.5 시그니처 스테이크 루꼴라샐러드피자 브런치.... 2026-09-19 · 알로마미
- 성수 맛집 브런치 카페 추천 37.5 시그니처 후기｜성수역 파스타 맛.... 2026-09-17 · 현의 여행로그
- 성수 파스타 맛집, 소개팅 데이트 하기 좋은 브런치 카페 '37.5 시그.... 2026-09-16 · 리뷰로그
- 성동구 성수역 성수동 성수 브런치카페 37.5 시그니처 성수 파스타 .... 2026-09-16 · 91년생 INTJ, 수달먹마 블로그
- 성수 브런치 카페 성수역 파스타 맛집ㅣ37.5 시그니처 성수 2026-09-16 · liyuuh_log
- 성수역 파스타 맛집 37.5 시그니처 성수, 항정살 대파크림 파스타 성.... 2026-09-15 · TASTY NOTE♪
- [37.5 시그니처 성수] 추석연휴에도 영업하는 성수데이트맛집 성수파.... 2026-09-14 · ☁️nuuns cloud☁️
- [성수 브런치 카페] 37.5 시그니처 성수 방문 후기 2026-09-14 · 온더의 일기짱 · via Daum
- [서울] 성수브런치맛집 데이트코스 추천 37.5 시그니처 성수 2026-09-14 · 노는게제일좋아-* · via Daum
- 유명 연예인 방문! 성수 브런치 카페 37.5시그니처 성수 | 데이트로 .... 2026-09-13 · 취향기록꒰˶՞⩊՞˶꒱ ~☆
- 37.5 시그니처 성수 - 감성넘치는 공간부터 완벽한 플레이팅까지 있는 브런치 맛집 2026-09-12 · sso_zip · via Daum
- [성수 브런치 카페] 37.5 시그니처 성수 솔직 후기 | 성수브런치맛집 &.... 2026-09-11 · 서울 딸바보
- 성수데이트맛집 ‘37.5 시그니처 성수’ 파스타 맛집 2026-09-10 · 믿는 구석
- 성수 브런치 카페 37.5 시그니처 성수｜라자냐, 치킨텐더 샐러드 2026-09-08 · 랄프주인의 인생기록
- [성수역 맛집] 데이트/소개팅 맛집 "37.5 시그니처 성수" 내돈내산 후.... 2026-08-17 · ˚₊+ ꒰აwishlist໒꒱*+
Of 335 candidate posts we opened 63 and kept 21 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.