Gilpost · Seongdong-gu, Seongsu-dong 1-ga
Japanese
Katsu Gongbang Seongsu-jeom
카츠공방 성수점 Katsu Gongbang means 'katsu workshop' — gongbang is the Korean word for a craft workshop; Seongsu-jeom marks this as the Seongsu branch of a chain.
Compiled from 19 blog posts read in fullSources →
Katsu Gongbang's Seongsu branch is a Japanese pork-cutlet chain outlet on the ground floor of Seoul Forest A Tower, right by Ttukseom Station. Cutlets run from 12,000 won (loin) and 13,000 won (tenderloin) to 16,000 won for the layered kasane katsu and 18,000-19,000 won for the mixed plate, alongside udon, soba, rice bowls, curry and a kimchi-tofu katsu hotpot. You order from a tablet at the table, and many posts added a mini cold soba or mini udon for 3,000 won. We read 23 posts dated June 28 to October 4, 2026; 19 describe an actual meal.
Data as of · Published ·
Location & hours
- Address서울특별시 성동구 상원1길 26, 서울숲A타워 1층 106호 (성수동1가)26 Sangwon 1-gil, Seongdong-gu, Seoul
- Phone02-6263-9293
- Typical spend₩2,000 – ₩19,000
- From the station12 posts say it is walkable from the station.
- Floor areaFloor area 83 m² · Status In business
When it opens
Of 13 posts: 12 wrote Weekdays 11:00–21:00, 12 wrote Weekends 11:00–20:30.
| Weekdays | 11:00–21:00 | |
|---|---|---|
| Weekends | 11:00–20:30 | |
| Break | Weekdays 15:00–17:00 | 7 of 10 posts |
| Break | 15:00–17:00 | 3 of 10 posts |
| Last order | Weekdays 20:30 | 6 of 6 posts |
| Last order | Weekends 19:50 | 3 of 6 posts |
Rows without a count: 12 of 13 posts.
1 other values
| Last order | Weekends | 20:00 3 of 6 posts last seen 2026-09 |
|---|
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
- Ordering happens at the table: 11 posts ordered and paid on a tablet or kiosk there. One notes a split-the-bill function by dish; another says the tablet shows live remaining stock, so you can see whether the limited items are still available.
- It is close to the subway: 12 posts said it was a one- or two-minute walk. Some name exit 5 and some exit 6 of Ttukseom Station; both appear to lead to the same building. One post walked over from Seoul Forest Station instead.
- Five posts said the portions are large: one found the mixed plate too much for one person, another was startled by the full tray, and a parent with a primary-school child couldn't finish the loin cutlet.
What 19 bloggers said
kasane katsu
Roomy
We read all 19 in full. The most common claims are “Roomy” (11) and “Crispy batter” (11).
What they liked
Things you can check on site
- Reachable by transit 12 of 19 posts
- Self-order screen 11 of 19 posts
- Review event 8 of 19 posts
- In a basement saying it is not 6 of 19 posts
- High chairs 6 of 19 posts
- Open kitchen 3 of 19 posts
- Independent, not a chain saying it is not 2 of 19 posts
- High ceiling 2 of 19 posts
- Foreign customers in the room 1 of 19 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Parking
3 posts say you can park. None say you cannot.
| Posts saying you can park | 3 of 19 posts |
|---|
Three posts read as having driven, all using the building's underground car park. How long it's free varies: several copied info blocks say two hours, one post one hour, another 90 minutes. One post advises asking the counter to register your car when you order.
Who came, and with whom
- Date 3 of 19 posts
- Came with children 2 of 19 posts
- Family visit 2 of 19 posts
- Solo visit 1 of 19 posts
- Came by car 1 of 19 posts
- With a friend 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
It is close to the subway: 12 posts said it was a one- or two-minute walk. Some name exit 5 and some exit 6 of Ttukseom Station; both appear to lead to the same building. One post walked over from Seoul Forest Station instead.
Getting inside
| In a basement | yes 0 · no 6 (of 19 posts read) |
|---|
It is at street level: six posts said the shop is on the building's ground floor with the sign and entrance in plain view. No post mentions a basement or stairs.
No post says whether the entrance has a step or whether a wheelchair or stroller gets in; we only know it's on the ground floor.
We don't know whether the toilet is inside the shop or split by gender; one copied info block just says there is one.
No one mentioned: Second floor · Lift to the floor · Ramp at the door · Step at the entrance · Step-free access · Toilet inside · 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 disclosing payment2 of 19 posts
- Someone else paid2 of 19 posts
- Posts saying they paid themselves2 of 19 posts
- Posts saying nothing either way13 of 19 posts
Posts that followed a TV spot
Of the 23 posts we gathered, 4 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.
| 2026-08-19 | 3 posts in one day |
|---|
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 |
|---|---|
| 2026-06 | 1 |
| 2026-09 | 14 |
| 2026-10 | 4 |
What we do not know
- The kasane katsu is limited each day. It appeared as a new item in September 2026; one post saw four left when ordering, and two saw it sell out immediately after their own order.
- Prices shift over time: three September 2026 posts list the mixed plate at 18,000 won, two from October 2 at 19,000 won. The mini cold soba add-on is 3,000 won in four posts and 4,000 won in one. A cutlet plus a side came to roughly 15,000-19,000 won, and four posts called the prices reasonable.
- No post says the writer had to wait. Two say weekday lunch fills up with office workers, but nobody gave a wait time; one visit around 5 p.m. was relaxed. That means nobody measured a queue, not that there isn't one.
- Company varies: three posts went as a couple, two with a child, one alone, one with a friend; the rest don't say. Six posts noted high chairs.
- Opening hours appear in 13 posts, mostly copied info blocks: 12 agree on 11:00-21:00 weekdays and 11:00-20:30 weekends and holidays, with a 15:00-17:00 weekday break. Weekend last order is 19:50 in three posts and 20:00 in three. One post lists 11:00-21:00 every day instead.
- Seven posts give the same phone number, 02-6263-9293, all in copied info blocks. No post tried to book; one block just says no reservation is needed.
- This is a chain outlet; two posts note there are other branches, such as Gangnam.
- Much of the coverage is promotional. Four posts disclose sponsorship or a free meal. Three posts from August 19, 2026 share one template and only restate the shop's own blurb with no sign of a visit, so we didn't count them; three more from September 6-8 follow the same order and wording. One writer's post published on two platforms was counted once. Claims such as certified Dodram pork or 100% natural mozzarella come from the shop, so we didn't count them as evidence.
Sources (19)
Every number above was counted from the posts below.
- 성수 혼밥 맛집 카츠공방 성수점｜순두부김치카츠나베 후기 2026-10-04 · 벤자민 여행 일기
- 뚝섬역돈까스 맛집ㅣ깔끔한 국내산 돈까스, 카츠공방 성수점 2026-10-03 · 두마인드가 직접 다녀와서 알려드림
- [뚝섬역맛집] 카츠공방 성수점 | 뚝섬역 6번 출구 1분, 카사네카츠가 .... 2026-10-02 · 고냥저냥
- [내돈내산] 뚝섬역 맛집 카츠공방 성수점, 한돈 돈까스 맛집! 데이트.... 2026-10-02 · yemkly
- 뚝섬역맛집 뚝섬맛집 뚝섬역점심 뚝섬역돈까스 카츠공방 성수점 카.... 2026-09-24 · 91년생 INTJ, 수달먹마 블로그
- 뚝섬역 돈까스 맛집 카츠공방 성수점, 순두부김치카츠나베 점심 2026-09-23 · 무니로그
- 성수동 돈가스 맛집 카츠공방 성수점 뚝섬역 데이트 밥집 수제돈카.... 2026-09-23 · 선로아
- 뚝섬역 맛집 카츠공방 성수점｜바삭한 일식 돈까스, 카사네 카츠 모.... 2026-09-22 · 윈썸 log
- 뚝섬역 돈까스집 카츠공방 성수동 방문 후기 2026-09-20 · 재테크 독서하는 장터쟁이 레인맨 · via Daum
- [뚝섬역 맛집] 카츠공방 성수점 — 하루 한정 카사네카츠, 주문하자.... 2026-09-19 · 순복이네 일상기록
- 뚝섬역돈까스 맛집 카츠공방 성수점 2026-09-17 · glorious February · via Daum
- 뚝섬역맛집 카츠공방 신메뉴 카사네카츠 한우멘치카츠 2026-09-16 · unitycode
- 뚝섬역맛집 카츠공방 성수｜아이랑 가기 좋은 식당, 주차 정보 2026-09-16 · 솔직한 기록, 다희어리
- 성수동 데이트코스 로 딱 좋은 일본식 수제돈가스 전문점 [ 카츠공.... 2026-09-14 · 민깡
- [뚝섬역맛집] 치즈폭포 치즈카츠와 히레카레, 에비텐우동까지 알찬 .... 2026-09-08 · 시현로그
- [뚝섬역 맛집] 직장인 점심 추천! 바삭한 돈카츠와 치즈 폭탄, '카츠.... 2026-09-08 · 하루의 기록
- [뚝섬역돈까스] 겉바속촉 카츠공방 성수점 히레카레 & 카사네카츠 .... 2026-09-07 · 여울이네
- 뚝섬역맛집 돈까스 카츠공방 성수점 다녀왔어요! 2026-09-06 · 엥꼬의 블로그
- [내돈내산] 성수 맛집 추천_초등 아이랑 성수동에서 점심 먹기, 카츠공방 성수점_여기 돈까스 잘하네요? 2026-06-28 · Bon voyage, Collect! · via Daum
Of 400 candidate posts we opened 120 and kept 19 as evidence. We have not seen them all yet; another pass would add more.