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Gilpost · Seongdong-gu, Seongsu-dong 1-ga

Gangnammyeonok, Seongsu-jeom

강남면옥 성수점 “Gangnam myeonok” — a myeonok is a noodle house, and Gangnam is the district across the river in southern Seoul where the first one opened, not this neighbourhood. Seongsu branch. The noodles are Hamhung-style, from what is now North Korea: thin, chewy, and served dressed in chilli sauce as often as in broth.

Korean · Seongdong-gu, Seongsu-dong 1-ga

Updated · Published

Gangnam Myeonok Seongsu is a Hamhung-style cold-noodle house on the ground floor of an office building by exit 4 at Ttukseom, one of a number of branches, with the original in Gangnam. The sign says noodles, but seventeen of the twenty-seven people who ate here ordered the braised beef short ribs. A jug of warm beef broth arrives when you sit down, along with three kinds of kimchi — cabbage, radish cubes, and shredded radish in a sharp dressing. Order the braised ribs and a separate bowl of rib soup comes with them (fourteen posts say so). The main room has tables and chairs; behind it is a raised room where you leave your shoes at the step. The lavatory is not in the restaurant but out in the building. The posts we read run from February 2025 to September 2026.

The basics

Address서울특별시 성동구 성수일로 77, 지상1층 110호 (성수동1가, 서울숲IT밸리)
77 Seongsuil-ro, Seongdong-gu, Seoul
Phone02-6968-0888
Typical spend₩1,500 – ₩82,000
Floor area227 m²
StatusIn business

15 posts say it is walkable from the station.

When it opens

OpenDaily11:00–21:30 20 of 20 posts last seen 2026-07
BreakDaily없음 2 of 2 posts last seen 2025-10
Last orderDaily20:45 11 of 11 posts last seen 2026-07
Closed없음 14 of 14 posts last seen 2026-05

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

  1. Behind the main room there is a raised floor where you take your shoes off at the step. Ten posts mention it, three of them setting it against the chairs-and-tables part at the front. One writer, who had not booked, was seated back there; another thought the separation made it right for a party. One noticed families with babies using it. It means a step and shoes off, so if that is awkward, ask for the front room. One post only says there seemed to be such a section, having not looked.
  2. The lavatory is not in the restaurant; it belongs to the building. Three writers saw it for themselves, the most useful of them warning that it is a fair walk out to the lobby; the other two give only a word — the building's, outside. Two more say the same thing without having looked: one repeats it as something heard, one lists it among the facilities. We have not counted those. Not one says whether men's and women's are separate, or whether there is an accessible one.
  3. Some waited and some walked in. Six describe a full room: filling up on the dot of noon on a weekday; a five-minute wait; already full at a late lunch; a queue outside at night; a long line forming by the time one writer paid and left; and one who did an opening-time run because she knew what lunch is like. Four report no wait at all: nothing on a Sunday lunchtime, straight in at three on a Saturday, no queue to speak of, and a room big enough that you rarely stand. It does not divide neatly by hour — one writer found a Sunday lunch quiet and another found a weekend queue. Five explain the system: you write your name on a list by the door. One mentions chairs outside for waiting.
  4. The posts split on price, and they split cleanly. All six who call it dear are talking about the price of one bowl: twelve thousand won for cold noodles is not cheap; sixteen for the rib soup at lunch was enough to send one writer back to the noodles; prices have climbed over the years. All five who call it good value are talking about the extras and the size of the braised ribs: six thousand won for three dumplings, seven for a bowl of extra noodles, fifteen hundred for rice, and two who say the ribs give you more than you pay for. The bowl is expensive; what you add to it is not. The noodles went up by a thousand won in 2026 — the menu has the detail.
  5. Twenty-one posts call the room big — the most repeated observation about this place. They agree on what made them say it: the number of tables (six), the space between them (three), a high ceiling (one), and that a work dinner or a family party would fit (ten). Nobody counts the seats. Two mention banquettes along the wall, one an open kitchen you can watch, one a separate room. Big and busy are not alternatives here — six of the posts that call it roomy also record it full.
  6. Nine posts are about the staff, and they say what the staff did. Tongs and scissors come with the ribs, several note; one writer had the owner come over and show him how to get the bone out. Another, there at a quiet hour, was given the meat trimmed for her and told not to leave without the fried rice. One was handed an apron without asking; one, there with three small children, says they were looked after; one was given the extra noodles that officially only come with a broth bowl, because the children were with her. Nobody reports being treated badly.
  7. How many the small braised ribs feed is genuinely disputed. One says two eat well and a third would go short; one says two men found it just right; one says two grown men found it too little. Two counted the bones: eight in the small, nine in the medium. Elsewhere the large portions are the rib soup (one writer, with dumplings on top of it, thought he would burst), the extra noodles (as much as a full bowl), and one who took the leftover ribs home. These posts will not settle whether the small does for two — though three advise leaving room for the fried rice at the end.
  8. This is one of several branches. Five posts say so: a regular from before it became a chain; one who supposes the branches must all taste the same; two who had been to other branches; one who recognised the name. One of them writes that the branches differ a little and that the original is still the best. One review of a different branch altogether — the one in Insadong — had found its way into the posts we gathered, and we took it out. If you go looking at reviews yourself, check which branch you are reading.
  9. Fifteen posts say it is close to a station, and no two agree how close. From exit 4 at Ttukseom they variously give under two minutes, two, three, three or four, five, and under ten; three give a distance instead — 214 metres twice, 200 metres once. Others come from Seongsu: seven minutes from exit 1, near exit 4, about five minutes from either station, ten minutes from both. One writer says Ttukseom is nearer but not by much — she had arranged to meet a friend at exit 4 and they had each gone to a different station. Two give walking directions: head from Ttukseom towards Seongsu and it is on the left at the Woori Bank crossing.
  10. Ten posts mention that the place has been on television, and the same two programmes keep coming up: a long-running family show, four times, and a celebrity talk show, four. Only one writer reports seeing any trace of it in the restaurant — a notice by the door saying that a well-known comedian's twin sons ate the braised ribs here. The rest knew before they went. We have not checked any of it; we count only that ten people wrote it down.
  11. There is a coffee machine by the door on the way out. Six posts mention it and describe it slightly differently — a machine for the sweet instant kind, one with both instant and brewed, one with sweet milk coffee and americano. None gives a price, and all six treat it as the thing you have on your way out.
  12. Four posts say the dumplings are made by hand on the premises. Two report it as something they were told; two worked it out from eating them — no shop-bought dumpling is filled like that, says one. We have not verified it. Of the nine who ordered them, none was disappointed.
  13. Three posts say there are high chairs. One of them came with three small children — two nephews and a baby — and used the chairs and the children's tableware herself. The same post notes that the chilli can be left out of the braised ribs; another advises asking for it mild if children are coming. Nobody says anything about a baby-changing table.

What 27 bloggers said

We read all 27 in full. The most common claims are “Roomy” (21) and “Clean and spacious” (12).

What they liked

Roomy21 of 27 posts
Clean and spacious12 of 27 posts
Large portions8 of 27 posts
Friendly staff9 of 27 posts
Returning customer3 of 27 posts
Quiet1 of 27 posts

What they struggled with

Unremarkable2 of 27 posts

Where they disagree

Expensiveyes 6 · no 5
Had to waityes 6 · no 4

Things you can check on site

Reachable by transit15 of 27 posts
Shoes off at the door10 of 27 posts
Ground floor6 of 27 posts
Coffee served6 of 27 posts
Independent, not a chain5 of 27 posts — saying it is not
Waiting area5 of 27 posts
Prepped daily4 of 27 posts
High chairs3 of 27 posts
Toilet outside3 of 27 posts
Takes reservations2 of 27 posts
Takeout2 of 27 posts
Beer served2 of 27 posts
Lift to the floor1 of 27 posts
Open kitchen1 of 27 posts
Signed celebrity photos1 of 27 posts
Origin labelling posted1 of 27 posts
Free refills1 of 27 posts
Bag storage1 of 27 posts

These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.

The prices here are what bloggers wrote down in their posts, and they may have changed since. Check Naver Place for the current menu and prices. This list is not a menu board — it counts what bloggers actually ordered and ate. Check on Naver Place

Parking

2 posts say you can park. None say you cannot.

Posts saying you can park2 of 27 posts

Many posts say there is parking; two writers actually parked. One went down to the car park under the building, came back up and walked out of the building to get in, and notes a sign by the lift pointing the way; the other drove, found it easy, and says you ask for the ticket to be validated when you pay. The other nine are information lines — a car icon and the word parking, or "basement of the building" — copied from the listing rather than seen. Even those lines disagree about how long is free: an hour on weekdays and two at weekends (twice), two hours, an hour on weekdays, and the rest simply free. Neither of the two who parked gives a time at all, and nobody says how many cars fit.

Who came, and with whom

Family visit3 of 27 posts
Date3 of 27 posts
Came with children2 of 27 posts
Came by car2 of 27 posts
Group visit1 of 27 posts

Getting there

Map showing where Gangnammyeonok, Seongsu-jeom is

Naver Map has a full English mode — Settings → Language → English. In Korea it gives better walking and transit directions than Google Maps.

Getting inside

Second flooryes 0 · no 6
Lift to the floor1 of 27 posts
Toilet insideyes 0 · no 3

Not one post says whether a wheelchair or a pushchair gets in. No step, no ramp, no door width — nothing, across twenty-seven posts. What we do know is that the restaurant is on the ground floor — unit 110, as the address itself says, that there is a lift up from the car park (one), and that the raised room at the back has a step you take your shoes off at (ten). The lavatory is out in the building, and nobody describes the way to it. Ring and ask if it matters.

No one mentioned: In a basement · Ramp at the door · Step at the entrance · Step-free access · Accessible toilet · Separate restrooms. 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 themselves7 of 27 posts
  • Posts saying nothing either way20 of 27 posts

Posts that followed a TV spot

Of the 29 posts we gathered, 2 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

02030405060810110205070809
Month by month
MonthPosts
2025-021
2025-039
2025-043
2025-051
2025-061
2025-083
2025-101
2025-111
2026-021
2026-052
2026-071
2026-082
2026-091

What we do not know

  • Not one post declares a sponsorship. We read to the end of each, hashtags included; none of the usual words — press trip, agency, fee, provided — appears anywhere in the twenty-nine. Seven state that they paid their own way. The other twenty say nothing. Nobody records being given anything free: two use the word complimentary, and both mean the bowl of rib broth that comes with the braised ribs for everyone. Silence is not proof either way.
  • Three of the thirty posts we read could not be used as evidence about this place. One is a review of a different branch, in Insadong; it had been swept in because it ends with a list of every branch address, this one among them, and we removed it. The other two only ever ordered delivery, so they are out of the count — they cannot tell you about the room, the lavatory or the queue. They do carry things nothing else does: that delivery reaches as far as Konkuk University, that the packing does not leak, and that the braised ribs can be ordered mild, medium or with the chilli on the side. That leaves twenty-seven posts by twenty-seven people — no blogger wrote twice.
  • Whether you can book is not clear. Several posts say you can, but almost always as a line in the information block at the top — booking, takeaway, parking, groups, each with its little icon, in the shape of the listing rather than of anything seen. Not one writer describes actually booking. Two things come close: one who says that because they had not booked they were put in the back room, and one who thought that room would suit a party that had. If you are coming in numbers, ring.
  • Twenty posts give the same hours and one does not. Eleven in the morning to half past nine at night, every day; eleven of the twenty add that last orders are at a quarter to nine. The odd one out opens at half past eleven and closes at the same time, which looks like a slip. Thirteen say it never closes — not even at the two big holidays, and one of them saw the notice to that effect on the outside wall. Two note there is no afternoon break. Twelve give the same phone number — though it is the forwarding number the listing shows, which need not be the restaurant's own. All twenty-one of these come from the shop's own information, copied over; nobody writes about arriving to find the door shut or open.
  • On who eats here, the posts overlap. Five say the weekday lunch trade is people from the offices nearby; three say the weekends are families. Two remark that the customers skew older — one treats a room full of middle-aged diners as a good sign. Two mention foreign visitors: one was struck by how many there were, and by what it said about how Seongsu is being travelled. Nobody says whether there is an English menu, or how ordering goes if you have no Korean.

Sources (27)

Every number above was counted from the posts below.

  1. 강남면옥 성수점, 아기들과 소갈비 냉면 2026-09-21 · 이왕이면 잘
  2. 더운 날엔 역시 냉면 :) 성수 뚝섬 강남면옥에서 점심 2026-08-12 · 라라제인 · via Daum
  3. 강남면옥성수점 갈비찜 사이즈 만두국 2026-08-10 · 언젠간 그리워 할 오늘의 기록
  4. [서울/성동구/뚝섬역] 강남면옥 성수점 | 성수 냉면 맛집 찾는다면? .... 2026-07-13 · 보통의 풍요로움
  5. [FOOD] 서울 성수 맛집|강남면옥 성수점|시원한 함흥냉면 찐만두 .... 2026-05-17 · 모옹
  6. 성수 맛집 강남면옥 냉면 만두 찐후기 2026-05-14 · 맛집 뷰티 여행 찾아가는
  7. 성수동 점심 맛집 강남면옥 몸보신 갈비찜 생각나는 곳 주차가능 2026-02-20 · 재로몬의 다이어리
  8. 냉면맛집 인줄 알았더니 갈비탕 맛집이었던 건에 대하여 (성수동 강.... 2025-11-14 · 송계장입니다.
  9. 강남면옥 성수 갈비찜 2차 뚝도수산 가을 전어회 전어구이 2025-10-10 · 그날의ㄱ 향수 서른마흔다섯 방울...
  10. 성수동 맛집 뚝섬역 갈비찜 냉면 맛집 [강남면옥 성수점] 2025-08-30 · 단디의 단디단 여행
  11. 강남면옥 성수점 | 얇은 면이 소화가 잘 되는 냉면집 ! 2025-08-27 · 좋아하는 것, 가득한 공간
  12. [성수 뚝섬] 여름철 데이트하기 좋은 냉면 맛집 추천 '강남면옥 성수.... 2025-08-01 · N잡하는 물리치료사
  13. 뚝섬역 냉면 맛집 | 강남면옥 성수점 2025-06-22 · ::▶ Planet Vegeta ◀::
  14. 뚝섬맛집 "강남면옥 성수점" 냉면 갈비찜 갈비탕 2025-05-01 · 드롤링유니 맛집탐방
  15. 성수 한식 맛집 강남면옥 성수점 내돈내산 후기 2025-04-08 · 데일리유 맛집로그
  16. [강남면옥 성수점] 뚝섬역 성수동 갈비찜 맛집(주말 후기) 2025-04-02 · Our own summer
  17. [뚝섬/성수] 강남면옥 성수점, 냉면 맛집 찐후기 (섞어냉면) 2025-04-01 · P.archives
  18. 뚝섬맛집 강남면옥 성수점 갈비찜 2025-03-30 · 가성비 트래블러
  19. 성수,뚝섬)야들야들 풍족한 소갈비찜 성수동맛집 강남면옥 2025-03-28 · 페퍼씨의 맛집투어
  20. 성수 데이트하기 좋은 소갈비찜 맛집 강남면옥 성수점 2025-03-27 · 여니로그 ꒰ღ˘‿˘ற꒱
  21. 강남면옥 성수점 / 회냉면이 맛있는 성수 맛집 / 넓은 성수 맛집 / 주.... 2025-03-08 · 먹고 즐기는 꼬수니의 달달한 일상
  22. <성수동 맛집> 부드러우면서 담백한 갈비찜 맛집 "강남면옥 성수점" .... 2025-03-06 · 마리로그
  23. [성동구/성수동] 서울 갈비찜 맛집 강남면옥 성수점 2025-03-06 · 궁금증부자 람미
  24. 성수동 뚝섬 점심 냉면 갈비찜 맛집 강남면옥 성수점 후기 2025-03-06 · 쩝쩝부장관
  25. 뚝섬역 부드러운 갈비찜 강남면옥 성수점 (메뉴판) 물냉면과 볶음밥 2025-03-06 · 시그니처 라이프
  26. 성수동맛집 강남면옥 성수점 자주 방문하는 서울 갈비찜 맛집 2025-03-05 · 온빈이네
  27. 뚝섬역 냉면 강남면옥 성수점 갈비찜 볶음밥 필수 성수동맛집 2025-02-22 · LIFE IS A JOURNEY

Of 404 candidate posts we opened 87 and kept 27 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.