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

NUMERO TRES

누메로 뜨레쓰 Numero Tteuresseu Numero Tres — "number three" in Spanish, and the third shop the owner opened: uno in Sangsu (now closed), dos a few minutes away in Seongsu, and this one. Korean writes the Spanish sound, 뜨레쓰.

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

Updated · Published

Numero Tres is a wood-fired pizza restaurant down a Seongsu lane, five to seven minutes from exit 1 at Seoul Forest. The name means number three in Spanish, and it is the owner's third shop. Half of what people write here is about the dough — springy, and eaten to the last of the crust, in twelve posts. Pizzas ₩18,000–22,000, pasta ₩18,000–20,000, a roast top-blade at ₩30,000. You may bring wine — a bottle per two people. Eleven to nine daily, closed between three and five on weekdays only. You order from a QR code at the table, and dogs are welcome with vaccination papers. We read twenty-five posts, from July 2025 to September 2026.

The basics

Address서울특별시 성동구 성수일로 21, 1층 (성수동1가)
21 Seongsuil-ro, Seongdong-gu, Seoul
Phone02-465-7943
Typical spend₩8,000 – ₩30,000
Floor area71 m²
StatusIn business

2 posts say it is walkable from the station.

When it opens

OpenDaily11:00–21:00 17 of 17 posts last seen 2026-09
BreakWeekdays15:00–17:00 12 of 12 posts last seen 2026-09
Last orderDaily20:00 9 of 9 posts last seen 2026-09
Closed없음 3 of 3 posts last seen 2026-06

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. You can bring wine, and for many that is the point — eight posts, and all eight brought a bottle. The terms are written down: one bottle per two people, wine only (no spirits, soju, beer or makgeolli), and a ninety-minute limit. A table of six brought three bottles and reports that as long as they kept ordering, nobody moved them on. One notes the staff will chill it. The restaurant sells wine too — ₩18,000 a half bottle, ₩30,000–50,000 a bottle, in the one post that prices it. One writer draws the line himself: they have not spent money on the interior, and perhaps that is why the corkage is free and the prices are low for this neighbourhood.
  2. You order from a QR code stuck to the table — eleven posts say so, the most repeated fact about the place. There is no paper menu to hold; one writer complains she could not photograph it. A board with photographs stands outside, which three writers read before going in. Dishes do sell out: two record being turned away from their first choice.
  3. Dogs are welcome — four posts, two of them with a dog. One writer, who goes out of her way for places where she will not be watched, found several other dogs in the room that day and the staff bringing water for hers. Another brought a small one in a carrier. There is a condition: two posts record a notice by the door asking for vaccination papers, and two note that certain breeds are excluded.
  4. Nine writers booked — four through Naver, five through a restaurant app, and one post notes that parties of five or more should ring. One came because this was the only place with a Friday-evening slot. But those who did not book got in anyway: four seats happened to be free; a weekday lunch with no queue; a seven o'clock Saturday that was still easy. Not one of the twenty-five records waiting. Two found the room full, and both had booked. Three warn that peak times might mean a wait — but that is a guess, not an experience.
  5. The food comes fast — four say so, and nobody says otherwise. Ten minutes from ordering, in two accounts; everything at once, in a third. Three mention the open kitchen, one of them watching her own pizza go into the oven from where she sat.

What 25 bloggers said

We read all 25 in full. The most common claims are “Food comes slowly” (0) and “No wait” (0).

What they liked

Food comes slowly4 of 25 posts
No wait3 of 25 posts
Not expensive3 of 25 posts
Friendly staff3 of 25 posts
Returning customer2 of 25 posts
Quiet1 of 25 posts

What they struggled with

Would not return1 of 25 posts

Where they disagree

Roomyyes 4 · no 7

Things you can check on site

Self-order screen11 of 25 posts
Takes reservations9 of 25 posts
Outside food allowed8 of 25 posts
Wine served7 of 25 posts
Beer served4 of 25 posts
Dogs allowed4 of 25 posts
Open kitchen3 of 25 posts
Large windows2 of 25 posts
Reachable by transit2 of 25 posts
Time limit on the table1 of 25 posts
Review event1 of 25 posts
Seats to sit and eat1 of 25 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

1 posts say you can park; 1 say you cannot. We leave the disagreement standing rather than picking a side.

Posts saying you can park1 of 25 posts
Posts saying you cannot1 of 25 posts

The posts contradict each other on parking, so here is both sides. Several carry a header line saying there is none and pointing at a public car park. But the two writers who looked disagree: one counted room for about four cars in front, the other saw cars parked there and still calls it difficult. A third post's header claims free parking in front — and the same header says only that the lavatory is outside, so we have not relied on that block at all. The upshot: someone has parked in front, there is room for three or four at most, and most writers tell you to use the public car park. Ring if it matters.

Who came, and with whom

Group visit7 of 25 posts
Date1 of 25 posts

Getting there

Map showing where NUMERO TRES 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

Not one post says whether a wheelchair or a pushchair can get in — no threshold, no step, no door width, in twenty-five posts. We know it is at street level from the address, and that two writers had trouble finding it: it is down a lane and does not look like a restaurant. A long narrow room, tables for two and four, set reasonably far apart is the whole of what we have. This is silence, not an assurance. Ring and ask.

No one mentioned: Second floor · In a basement · 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 saying they paid themselves9 of 25 posts
  • Posts saying nothing either way16 of 25 posts

Posts that followed a TV spot

Of the 26 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

070812040506070809
Month by month
MonthPosts
2025-071
2025-081
2025-123
2026-041
2026-051
2026-063
2026-078
2026-082
2026-095

What we do not know

  • Know this first: there is a near-namesake under the same ownership, five to eight minutes' walk away. One writer sets out the line — *uno* in Sangsu (now closed), *dos* in Seongsu, and this one, *tres*, the third. Same owner, near-identical menu, so a search returns both shops' reviews mixed together; three such posts were in the thirty we gathered, and we took them out. Three ways to tell them apart: the address (this one is 21 Seongsuil-ro), the building (the other is a converted old house; this is brick on a lane, with a big window), and the station (the other is nearer Ttukseom). Four writers have been to both: the older one is cosier and more private, this one cleaner and easier to get a table in. One came here because the other was fully booked.
  • Writers split on the size — four call it roomy, seven call it small — and their own sentences explain why. The ones who call it small are describing the room; the ones who call it roomy are describing the seating: a mix of twos and fours and a larger table, ten tables or so, enough choice. One writer says both in a single breath — not a large room, but the tables are far enough apart to feel it. Read it as a small place with generous gaps. It is long and narrow. Two parties of six and two of four wrote in, and none of them ran out of seats.
  • Not one of the twenty-five declares a sponsorship, and nine state that they paid. The page does lean one way, though: eight of the twenty-five came *for* the free corkage and say so in their first line. That is a lot of wine-carrying writers, and correspondingly little from anyone who does not drink. Nobody writes about bringing a child, or about high chairs. One writer found the food salty — and, returning, found it less so than before.
  • We do not know whether the lavatory is inside. One post mentions it, and only as a line in a header block — use the one outside. The same block claims free parking in front, which every other post contradicts, so we have not leaned on it. It reads as copied, not lived. Nobody in twenty-five posts describes using the lavatory, and nobody says whether men's and women's are separate or whether there is an accessible one. That is ignorance, not absence.
  • Not one post mentions a floor or a staircase. The address is the ground floor, and the place is brick with a large window onto a lane, which suggests you walk straight in — but none of the twenty-five says whether there is a step up, and nobody mentions what is above. This is silence, not an assurance.
  • Two things to watch in the hours. First, the afternoon break is weekdays only — three to five — and five posts state plainly that there is none at weekends. Second, weekdays have two last orders: two in the afternoon and eight in the evening; weekends only the eight. One writer cut it fine — she rang at two and went straight over, with the three o'clock break closing in. Three say it never closes for a holiday. One counts the nine o'clock close as a virtue: it was a Friday work dinner, and it meant everyone got to go home.

Sources (25)

Every number above was counted from the posts below.

  1. 새해 맞이 2026-09-25 · B · via Daum
  2. 서울숲, 성수 누메로뜨레스 솔직 후기|마스카포네피자, 트러플크림.... 2026-09-24 · ꒉ:)و ̑̑
  3. 성수동 강아지동반 맛집 누메로뜨레쓰|눈치 보지 않고 즐기는 이.... 2026-09-14 · 뉴욕 주재생활 &강아지와 여행다니기
  4. 강아지랑 성수동 데이트성수 애견동반식당 누메로뜨레쓰, 동빙고 .... 2026-09-07 · KKARU
  5. [누메로 뜨레쓰] 충분히 만족스러웠던 성수 화덕 피자 2026-09-04 · 모든 순간의 예지
  6. [서울숲] '누메로뜨레쓰' 서울숲 내돈내산 맛집, 서울숲 화덕피자 맛집 후기 2026-08-08 · 어둔 하늘 홀로 빛나는 · via Daum
  7. 누메로뜨레쓰 성수 _ 화덕피자, 파스타맛집, 콜키지프리 2026-08-04 · ⭐️잘먹는 씅구⭐️
  8. 성수 서울숲 모임하기 좋은 화덕피자 맛집 :: 누메로뜨레쓰 Numero Tres 2026-07-28 · 오늘의 여행일지
  9. 성수동 화덕피자 맛집! 인생 피자 맛보고 온 '누메로뜨레(Numero Tres)' 2026-07-25 · wisdom_zip님의 블로그
  10. 성수 청모 장소 추천 | 화덕피자 맛집 누메로뜨레스 내돈내산 2026-07-21 · 시시시옷 · via Daum
  11. 서울숲 양식 맛집 누메로뜨레스 점심 예약 후기 2026-07-20 · 세상에 먹는 즐거움 얼렁냠냠 · via Daum
  12. [서울 성수] 데이트하기 좋은 분위기 맛집 누메로뜨레쓰 2026-07-20 · 먹고 노는 에술리티 세상 · via Daum
  13. |성수 누메로뜨레쓰| 성수동 화덕피자 맛있는 양식집 (내돈내산 예.... 2026-07-19 · 찰떡콩떡 일상
  14. [서울/성동구] 누메로뜨레쓰 :: 서울숲 화덕피자 맛있는 데이트, 소개팅 장소 추천 맛집 2026-07-16 · 원하는 걸 해 · via Daum
  15. [맛집수행기428] 화덕 피자가 인상적인 성수동 이탈리안 맛집, 누메.... 2026-07-08 · 쿠조의 블로그
  16. 성수 데이트 콜키지프리 누메로뜨레쓰 화덕피자와 파스타 2026-06-24 · 프리워커 미식가 쩡다의 WORK&LIFE log
  17. [성동/성수] 화덕피자 맛집 | 서울숲 반려동물동반 이탈리안 피자집 .... 2026-06-18 · 오-예삐데이
  18. 성수 화덕피자 맛집 데이트 장소 추천 '누메로뜨레스' 솔직후기 2026-06-02 · 내 블로그
  19. [26.5.16.토~5.25.월] 영화 마이클, 포비베이글, 성수동 더벨, 누메로뜨.... 2026-05-25 · sweetory
  20. 성수 뚝섬역 화덕피자 파스타 맛집ㅣ누메로뜨레쓰 2026-04-30 · ⚘ ⋆。°⊹˚ ✿⋆˙⟡⊹˚
  21. [맛집] 성동/성수동_ 성수 느좋 화덕 피자 맛집 ▷ 누메로뜨레쓰 2025-12-29 · 도파민 중독자의 E-log
  22. 누메로뜨레쓰 성수 이탈리안 맛집 내돈내산 주차 웨이팅 로스트비.... 2025-12-06 · 행복한 먹방일기
  23. [성수] 뚝섬역 데이트 화덕피자 찐맛집 누메로뜨레쓰 내돈내산 2025-12-06 · Rainbow's end
  24. 성수 누메로뜨레쓰 콜키지 프리 양식 맛집 내돈내산 솔직후기 2025-08-23 · 힙의 현명한 소비 기록
  25. 성수 콜키지프리 화덕피자 맛집 도우가 정말 맛있는 누메로뜨레쓰 2025-07-11 · BaeLog

Of 376 candidate posts we opened 47 and kept 25 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.