Gilpost · Mapo-gu, Donggyo-dong
Grill houseKorean
Ilpyeon Deungsim
일편등심 Ilpyeon plays on ilpyeon-dansim, 'single-hearted devotion', and deungsim is sirloin — a house devoted to Korean beef sirloin.
Compiled from 21 blog posts read in fullSources →
A hanwoo grill on the second and third floors of a building at Hongik-ro 6-gil 52, a short walk from Hongik University Station. The 1++ beef goes over charcoal and staff grill it for you. Sets run 152,000, 172,000 and 212,000 won; single cuts are 41,600 won for sirloin and 44,300 won for saeusal or salchisal. We read 30 posts from December 2024 to October 2026; 21 record an actual meal.
Data as of · Published ·
Location & hours
- Address서울특별시 마포구 홍익로6길 52, 3층 (동교동)52 Hongik-ro 6-gil, Mapo-gu, Seoul
- Phone0507-1403-1092
- Typical spend₩5,000 – ₩212,000
- Floor areaFloor area 78 m² · Status In business
When it opens
Of 12 posts: 6 wrote Daily 12:00–24:00, 5 wrote 12:00–24:00.
| Daily | 12:00–24:00 | 6 of 12 posts |
|---|---|---|
| No day given | 12:00–24:00 | 5 of 12 posts |
| Break | 15:00–17:00 | 10 of 10 posts |
| Last order | 23:00 | 6 of 8 posts |
1 other values
| Last order | 22:00 2 of 8 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
- Staff do the grilling: 17 of the 21 visit posts say so. One visitor was asked how they wanted it done and chose medium-rare; one table declined because a friend preferred to grill. One writer found the pace too fast — the meat was nearly all cooked before they had finished talking, so they had to eat in a hurry.
- The stairwell up to the second floor is covered with celebrity autographs. Five posts mention the wall; one reads off names including Jeong Hyeong-don, Jang Do-yeon, Gong Myung and Song Ji-hyo.
- Writing a review earns a free dish. Four posts mention it: three got beef tartare for a Naver review, one also got tartare cold noodles for a Google review, and another says a receipt review gets a drink or doenjang stew.
What 21 bloggers said
hanu doenjang-bap
Juicy
We read all 21 in full. The most common claims are “Juicy” (8) and “Friendly staff” (5).
What they liked
What they struggled with
Things you can check on site
- Staff cook it at your table 17 of 21 posts
- Takes reservations 9 of 21 posts
- In a basement saying it is not 6 of 21 posts
- Second floor 5 of 21 posts
- Signed celebrity photos 5 of 21 posts
- Review event 4 of 21 posts
- Bag storage 1 of 21 posts
- Private room 1 of 21 posts
- Foreign customers in the room 1 of 21 posts
- High chairs 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
- With a friend 8 of 21 posts
- Group visit 3 of 21 posts
- Family visit 2 of 21 posts
- Date 2 of 21 posts
- Came by car 1 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.
Getting inside
| Second floor | 5 of 21 posts |
|---|---|
| In a basement | yes 0 · no 6 (of 21 posts read) |
The restaurant takes up the second and third floors. Five posts describe climbing the stairs to the second floor. The registered address says only 3F, but the posts all give 2F–3F.
No one mentions an elevator or a step at the entrance — only that they took the stairs. That does not mean there is no elevator; nobody wrote about it.
No post says whether the toilet is inside the restaurant or separated by gender.
No one mentioned: 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 21 posts
- Posts saying they paid themselves6 of 21 posts
- Posts saying nothing either way13 of 21 posts
Posts that followed a TV spot
Of the 29 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 |
|---|---|
| 2024-12 | 1 |
| 2025-06 | 1 |
| 2025-07 | 2 |
| 2025-08 | 1 |
| 2026-03 | 2 |
| 2026-04 | 2 |
| 2026-05 | 3 |
| 2026-06 | 1 |
| 2026-08 | 3 |
| 2026-09 | 3 |
| 2026-10 | 2 |
What we do not know
- Directions like '116 m from Exit 8 of Hongik Univ. Station' appear in many posts, but all are copied from the listing. No one describes actually arriving by subway or bus.
- Waiting rarely comes up. One post saw people waiting in the evening; one walked in without a booking and waited briefly while a table was set. Nine posts say they booked ahead, mostly through Naver; a December 2024 visitor notes there was no deposit.
- Portions split one to one: a table of three on the recommended set found the meat small, while a couple on the Ilpyeon set said it filled them up quickly.
- Single posts disagree on space. A May 2026 visitor found it cramped and crowded even with a booking, not suited to children or family gatherings; an April 2026 work lunch found the tables well spaced. One writer found the upright chairs uncomfortable.
- Twelve posts give hours, mostly copied from the listing: noon to midnight with a 15:00–17:00 break is most common. Last order is 23:00 in six posts and 22:00 in two, and one gives closing time as 23:00. Only one post says it is open every day of the year.
- Only one post plainly calls it expensive. Three others say it might seem pricey but felt worth it; we did not count those as a verdict either way. For two, sets start at 152,000 won, and single cuts run about 40,000 won a portion.
- Seven posts give the phone number as 0507-1403-1092; one gives 0507-1306-1092. Most bookings were made through Naver, and one post copies a note that CatchTable works too.
- Two clusters of promotional posts: three from April–May 2026 share a template that repeats the title three times, and two of them disclose payment. Three from March–April 2026 paraphrase the owner's own introduction ('one guest coming back a hundred times', 'can't eat beef anywhere else'). We counted their meals but not the restaurant's own slogans.
Sources (21)
Every number above was counted from the posts below.
- 일편등심 홍대본점 외국인이 많이 찾는 소고기집 2026-10-25 · 일상 생활의 변화 블로그
- 나는 감정없는 싸이코라그런가 블로그 밀려도 미동도안함. 오히려 웃음이나온달까? 2026-10-10 · 똘이 일상 · via Daum
- 홍대 과일디저트 띵크프롯 + 한우 소고기 일편등심 주말 후기🍽️ 2026-09-09 · 현지로그 · via Daum
- 홍대호텔 L7 홍대 바이 롯데호텔 호캉스 후기, 수영장 추천부터 일편등심까지 2026-09-07 · 다 술이다. · via Daum
- [홍대_고기맛집]한우에 진심인 우리, 일편등심 방문기 2026-09-06 · 오늘을 살아가는 중입니다 · via Daum
- 홍대 회식 장소, 모임 추천! 구워주는 투뿔 한우 맛집 '일편등심', 내돈내산 솔직 리뷰 2026-08-20 · Wendy's Windydays · via Daum
- 홍대 데이트 모임 홍대 입구역 맛집 추천 2026-08-18 · 맛집 힐링로드 · via Daum
- [홍대 한우 맛집] 태국 친구들도 반한 최고의 한우, 일편등심 홍대점 방문기! 2026-08-06 · 밥심은 국력의 맛있는 이야기 · via Daum
- 임신 11주~15주 ㅣ 4월 근황, 와이즈병원에서 차병원 전원하기 (박성철 교수님, 1차 기형아 검사, 첫... 2026-06-22 · ૮ ˶′ﻌ ‵˶ ა · via Daum
- 내돈내산 홍대 소고기 맛집 일편등심 직원이 구워주는 한우 솔직 리뷰 2026-05-15 · 뿜결의 취향을 기록하는 작은 공간 · via Daum
- 홍대회식룸 찾다가 만족한 일편등심 2026-05-04 · webomnal님의블로그 · via Daum
- 홍대 가성비 고기집 구성 보고 고른 일편등심 2026-05-01 · 두근두근 콩닥작가 · via Daum
- 서울 홍대 맛집 명품세트 든든했던 일편등심 2026-04-30 · 쏘다니는 여행 · via Daum
- 홍대 점심 회식 최애 홍대 회식장소 일편등심 한우먹방 2026-04-08 · 철인 삼남매 우리 아이 연구소 · via Daum
- 홍대 최애 한우 맛집 정착, 여기 말고는 이제 안 될 지경이라구요? 2026-03-30 · 향기로운 행복의 여행 · via Daum
- 홍대 맛집 전쟁터에서 11년 찐따내기 비결이 궁금했다 2026-03-30 · 사색하는 시간들 · via Daum
- 홍대입구 특수부위 우설 맛집, 일편등심 홍대본점 소고기 내돈내산 2025-08-18 · 치요냥 하루일기 · via Daum
- [공지] 홍대맛집, 홍대고깃집, 홍대소고기, 마포고기맛집, 금가루도 구워주는 일편등심 홍대본점 2025-07-26 · Carpe diem~Ma non tanto! · via Daum
- 홍대 소고기 맛집 일편등심 여름 더위에 지친 하루 고기로 힐링하세요 2025-07-07 · 감정의 교차점 · via Daum
- 홍대난타극장 • 난타 공연 관람 후기 (강추 👍 설호열, 김기순, 김우중, 신미현, 나우린) 2025-06-29 · 유뇸이 블로그 13년 째 운영 중 · via Daum
- 홍대입구역 소고기 맛집 일편등심에서 안심으로 점심식사 2024-12-13 · 우당탕탕후루 같은 인생살이 · via Daum
Of 397 candidate posts we opened 102 and kept 21 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.