Seoul has a kind of neighborhood that never appears in guidebooks. No palaces, no murals, no photo spots. During the day, it’s unnervingly quiet. Then, at exactly 10 PM, an entire district starts moving all at once.
Everyone quotes statistics about Korea’s education fever, but few outsiders know that it has a physical address — places where that abstract intensity takes visible form. This guide covers four of them: Daechi-dong, Mok-dong, Junggye-dong Eunhaengsageori, and Mapo Daeheung·Yeomni-dong. How to walk them, what the students who live there actually eat, and why the most telling number isn’t a test score — it’s the price of a loaf of bread.
The Short Answer
- You need to be there at 10 PM. Seoul's ordinance caps hagwon instruction at 10 PM, so every academy ends at the same time. Come between 5 and 8 PM and there's nothing to see.
- Daechi-dong is Hanti Station, not Daechi Station. Get this wrong and you will not find the hagwon district.
- The #1 hagwon density in the country is Daechi 1-dong at 61.8%. More than 60% of commercial floor space is hagwons. #2 is Mok 5-dong at 47.9%. #3 is Junggye 1-dong at 42.7% — the three neighborhoods in this guide are literally the top three.
- In Daechi-dong, bread is not dessert. It's a meal. Per-transaction bakery revenue here is 35.1% higher than the Seoul average.
- This is a residential neighborhood, not a tourist attraction. Do not photograph students' faces or the interiors of hagwon buildings.
So what exactly is a hagunji?
The Korean term 학군지 (hagunji) translates literally as “school district area,” but the actual meaning is different. It refers to a neighborhood where good schools and good private academies are so densely concentrated that parents deliberately move there for their children’s education.
The key isn’t the schools — it’s the 학원 (hagwon), private after-school academies. A significant number of Korean students finish regular school, then study again at hagwons from evening until night. So the physical reality of a hagunji isn’t school buildings. It’s the density of hagwon buildings.
What these numbers mean is straightforward: in Daechi 1-dong, over 60% of all commercial lease space is hagwons. Cafés, restaurants, clinics — everything else splits the remaining 40%.
Why 10 PM?
Seoul city ordinance restricts hagwon instruction hours to 5 AM through 10 PM, originally enacted to protect adolescent sleep rights. The side effect is structural: every hagwon closes at the same moment. At exactly 10 PM, the entire district exhibits a simultaneity rarely seen in a city — dozens of shuttle buses pull out at once, parent pickup vehicles flood six-lane roads, and for about twenty minutes, the neighborhood becomes a single synchronized organism.
The hagwon district clock — when to actually go
The single biggest mistake visitors make is showing up during the day. A hagwon district in daylight is just a boring commercial street.
🕙 How the streets change hour by hour (Daechi-dong baseline; all four districts follow the same rhythm)
| Time | What’s happening |
|---|---|
| Daytime ~ 4 PM | Quiet. Nothing to see. |
| 5:00–5:30 PM | First wave — students heading into hagwons. |
| 5:00–8:00 PM | Paradoxically, the deadest hours. Fewer convenience store and restaurant customers than the Seoul average. |
| 9:00 PM ~ | Parent pickup cars begin arriving early, parking curbside with hazard lights on. |
| 9:30 PM | Cars thickening. Early signs of gridlock. |
| 10:00 PM sharp | Every hagwon lets out simultaneously. Students pour from buildings, dozens of shuttle buses depart at once. |
| 10:00–10:30 PM | Convenience store lines, burger joint crowds, students eating standing up at street-food carts. |
| 10:30–11:30 PM | Traffic slowly untangles. Some students decamp to study cafés for another round. |
Ground rules for the street
- Do not photograph students' faces. This is not a tourist zone — it's the everyday environment of minors. Unauthorized photography of children and teens is a sensitive issue in Korea.
- Do not enter hagwon buildings. They're private facilities with classes in session.
- Street-level scenes — lines of cars, signboards, shuttle buses — are fine to photograph.
- The roads around 10 PM are genuinely hazardous. Cars pull right up to the curb, and students weave between them. Stay on the sidewalk.
- Do not attempt to cross the hagwon district by taxi at this hour. A 20-minute trip becomes an hour. The subway is faster.
① Daechi-dong — the one that operates on a different scale
Daechi-dong, Gangnam-gu. This is the metonym for private education in Korea, and it dwarfs everything else. The area bounded by Samseong-ro, Dogok-ro, and Yeongdong-daero is reported to contain roughly 1,400 hagwons (as of December 2025).
It’s Hanti Station. Not Daechi Station.
This is the neighborhood’s first trap. The hagwon buildings are concentrated along Dogok-ro, east of Hanti Station. Even Korean broadcasters frequently use stock footage of Daechi Station (Line 3) when covering the area, so the confusion is built-in.
- Hanti Station — Suin-Bundang Line. Exits 1 and 2 put you at the entrance to the hagwon district. Lotte Department Store Gangnam is attached directly to the station — useful as a meeting point and bathroom stop.
- Daechi Station — Line 3. This is the southern edge of the hagwon zone.
Walking route (approx. 1.5–2 km, 40–60 minutes)
- Start at Hanti Station Exits 1 & 2 (Lotte Department Store Gangnam)
- Head east on Dogok-ro — the alley behind the department store is the snack-food cluster
- About 400–600 meters in, you hit Eunma Apartments Intersection — the absolute center. The Sidaeinjae hagwon building dominates the corner; locals actually call it “Sidaeinjae Intersection”
- Continue toward Samseong-ro to Daechi Station Exit 7 — see a seven-story building that is entirely a hagwon (Russell Daechi). Across the street at Exit 1, same thing: an entire building, nothing but hagwons.
Eunma Apartments — a scene with an expiration date
The intersection is named after Eunma Apartments, completed in 1979. Twenty-eight buildings, 4,424 units — an icon of the beginning of Gangnam's apartment era. A redevelopment committee formed in 1998, then spent over 23 years in limbo. On July 2, 2026, the project implementation plan received final approval. Construction is slated to begin in 2028: six underground floors to 49 above-ground, 29 buildings, 5,850 units. Which means this scene — a 47-year-old megacomplex pressed up against the densest hagwon district in the country — will be gone within a few years. (As of July 2026.)
In Daechi-dong, bread is a meal
This is where the data gets genuinely interesting. BC Card analyzed transaction patterns in September 2023 and found that average per-transaction revenue at Daechi 1-dong bakeries was 35.1% higher than the Seoul average. The average across the other top nine hagwon-dense dongs? Just 2.0% above the Seoul baseline.
The card company’s interpretation: “A concentration of people looking for a quick, simple meal replacement.” In Daechi-dong, a bakery isn’t a café — it’s functionally a cafeteria.
🥐 Daechi-dong bakeries — locations & hours (as of July 2026)
| Name | Address | Hours | Signature |
|---|---|---|---|
| Kim Young-mo Bakery Daechi | 남부순환로 2927 | 08:00–22:30 | Mont blanc, garlic baguette |
| Kim Young-mo Bakery Dogok Tower | 언주로30길 10 (Dogok Station) | 08:00–22:30 | + salt bread, vegetable croquette |
| La La Bread Daechi | 도곡로63길 24 (Hanti Station) | 09:00–21:00 | Chewy milk bread, brunch |
| Bakery Uno | 은마아파트 15동 뒤편 골목 | 10:00–20:00 | Chestnut bread (available from 10 AM) |
| Napoléon Bakery Daechi | 남부순환로 2911 | 08:30–21:30 | Salad bread, danpatppang |
What students actually eat — the Hanti Station snack belt
The area around Seolleung-ro 64-gil, behind Lotte Department Store Gangnam, is effectively a snack-food alley. Everything is within a three-minute walk.
- Red 175 Hanti Station (도곡로 413) — The longest survivor on this strip. Two kinds of tteokbokki (rice cake and fried rice cake), plus the half-and-half combo.
- Yamssam Gimbap Daechi (선릉로64길 17) — Widest gimbap selection, and the only place with on-jjolmyeon, a hot soupy version of the chewy noodle dish.
- Cupflex (선릉로64길 6) — Cup-bap specialist. Rice bowls designed to be eaten on the move. The format is the point.
- Jaws Tteokbokki Hanti Station / Tomato Gimbap Daechi (선릉로64길 5, same building)
- Honest Yubu Hanti Station (도곡로 405) — Eleven varieties of yubuchobap (tofu-pocket sushi) plus udon. Solo diner combo sets available.
② Mok-dong — a planned city's hagwon district
Mok-dong, Yangcheon-gu. Omokgyo Station (Line 5) is your gateway. Where Daechi has roughly 1,400 hagwons, Mok-dong is reported at around 500.
How it’s different from Daechi
Mok-dong was designed whole-cloth in the 1980s as a planned city. The streets are rigidly orthogonal. The apartment complexes are orderly. Even the hagwon district is concentrated into designated commercial blocks rather than sprawling organically.
The most striking sight is the “Mok-dong Plaza” shopping complex across from Paris Park — aside from a handful of ground- and second-floor restaurants and clinics, the entire building is hagwons, floor after floor.
- Mok 1-dong (Omokgyo Station catchment) — Large middle- and high-school entrance-exam hagwons.
- Mok 5-dong — Elementary and middle-school hagwons dominate. Dense new-town apartment blocks.
One navigation hazard: the main roads — Mokdongseo-ro and Mokdongdong-ro — run as a one-way pair. If it’s your first time, you will get turned around. Use Paris Park as your compass.
Mok-dong wasn't always affluent
The Mok-dong New Town you see today was built between 1985 and 1988. Before that, this land was a reed field where urban clearance evictees were relocated in the 1960s, and a flood-prone shantytown through the 1970s. After Seoul announced development plans in 1983, evictee resistance in 1984–85 delayed the project. The planned city was built on top of that. Unlike Gangnam, this was never wealthy from the start.
This one has a clock on it too
Mok-dong New Town Apartments, Complexes 1 through 14, were built between 1985 and 1988 — 392 buildings total, roughly 26,000 units. All fourteen complexes have been designated as redevelopment zones and are entering the execution phase. In February 2026, Complex 6 issued its first public notice for contractor selection. Mok-dong’s distinctive low-rise, low-density skyline has a few years left at most.
Where to eat in Mok-dong
🍽️ Mok-dong old-guard restaurants & student fixtures (as of July 2026)
| Name | Address | Hours | Menu |
|---|---|---|---|
| Napoléon Bakery Mok-dong | 목동동로 401 (across from Mok 5-dong Community Center) | 09:00–20:30 | Salad bread ₩6,000, whole-rye-walnut loaf ₩7,500 |
| Ask Old-Fashioned Donkaseu | 목동동로 233-1 B1 (3 min from Omokgyo Station Exit 2) | Mon–Fri 11:00–21:00 · Closed weekends | Old-style donkaseu ₩9,000, set meal ₩12,000 |
| Gaeseongjip | 목동동로 293 Hyundai 41 Tower | 10:00–21:30 | Mandu-guk ₩12,000. Second generation, Blue Ribbon. |
| Halabeoji Tteokbokki | 목동중앙북로 16 (Mok-dong Kkaebi Market) | Fri–Mon 10:30–20:00 · Closed Tue–Thu | Tteokbokki ₩4,000. 40 years running. |
Don't waste a trip — Mok-dong caveats
- Ask Old-Fashioned Donkaseu is closed on weekends. This is hagwon-district commerce — weekday-oriented.
- Halabeoji Tteokbokki is open only four days a week (Fri–Mon). Also, it's not in the hagwon district proper — it's inside Mok-dong Kkaebi Market, closer to Deungchon Station.
- Mok-dong is not a stronghold of decades-old institutions. Most storefronts here are leased commercial spaces in hagwon blocks — turnover is high.
Beyond the hagwon streets
- Paris Park (목동동로 363) — Built in 1987 to mark the centennial of Korea-France diplomatic relations, fully renovated and reopened April 2022. Mini Eiffel Tower structure, reflecting pond. A breath of green in the middle of hagwon territory.
- Mok-dong Ice Rink — Open 365 days a year, indoors. Adult weekday admission ₩4,000, skate rental ₩4,000 for 2 hours. Of all four neighborhoods in this guide, this is the most tourist-friendly facility.
- Mok-dong Sports Complex — 10-minute walk from Omokgyo Station. Home stadium of Seoul E-Land FC (K League 2). Cheap, local, and the kind of football experience you won’t find in a guidebook.
- Anyangcheon Stream — Part of the Seoul Trail network. Omokgyo to Mokdonggyo Bridge stretch: 1.2 km.
③ Junggye-dong Eunhaengsageori — the hagwon district with no subway station
Junggye-dong, Nowon-gu. The largest hagwon district north of the Han River, and the strangest one in this guide.
There is no subway station
It’s the only one of Seoul’s three major hagwon districts that is not transit-adjacent.
- Closest stations: Sanggye Station (Line 4) / Junggye Station (Line 7) — each about 1.4 km, a 15–20 minute walk
- Exactly one bus route (1135) runs direct from Junggye Station to Eunhaengsageori
- Hagye Station is farther (2.1 km), but Hangeulbiseok-ro runs straight through, so the bus connection is arguably better (Route 1141, no detours)
- The area is served by eight branch bus routes — no trunk buses, no village buses
Where the name comes from
The original name was “Buramsageori” (Buddhist Hermitage Intersection). Legend has it that during the Joseon period, when the village was struggling, someone brought back a ginkgo branch from Yongmunsa Temple in Yangpyeong, planted it, and the village flourished. The area came to be called “Eunhaeng Maeul” — Ginkgo Village. To this day, 400- and 300-year-old ginkgo trees stand in Junggye Bon-dong, and a 600-year-old ginkgo survives on the hillside path behind Junggye Jugong Complex 2.
The name checks out literally, too: there are actual banks (eunhaeng in Korean) on all four corners of the intersection — Kookmin, Woori, Shinhan, and IBK. Locals abbreviate the name to 은사 (Eunsa).
The most dramatic 10 PM of them all
There’s an unwritten rule among residents: you do not drive through Eunhaengsageori at 10 PM.
- The line of shuttle buses stretches beyond the intersection, all the way up the side road past Seorabeol High School
- One hagwon alone (Topia) runs over 30 shuttle buses
- The back road behind Seorabeol High School: at 10 PM, there are more hagwon buses than private cars
- Every bus route, regardless of destination, is packed during this window
The rest of the day? Quiet.
What to see at Eunhaengsageori
- Four bookstores on a single commercial strip — Nowon Mungo Junggye, Book Bank, Grand Mungo, Hyundai Seorim. In an era of big-box bookstore decline, four independents survive here purely on study-aid demand.
- Yukyung Department — Originally built as a department-store-style shopping complex. Now? Nearly every floor is hagwons.
- The first Starbucks in Nowon-gu opened here — the Junggye Eunhaengsageori branch.
- Compared to other commercial areas, vacancy rates are strikingly low and closures rare. Franchises that can’t survive near Nowon Station somehow last here.
Eunhaengsageori eats — the cheapest prices in this guide
🥢 Eunhaengsageori detail (as of July 2026)
| Name | Address | Hours | Price |
|---|---|---|---|
| Eunsa Instant Tteokbokki | 한글비석로 264, 2F | 10:30–21:00 (L.O. 20:10) | 2 ppl ₩14,000 / 3 ppl ₩18,000 |
| Eunhaeng Bakery | 한글비석로 253 Sesin Bldg. 106 | 08:30–23:00 | Soboro·kkaechalppang ₩1,000, salt bread ₩2,200 |
| Young Snack | 한글비석로 245 Duta B, B1 | Mon–Sat 11:00–21:00 | Modum bokki 1 person ₩6,000 |
| Doldori King Hot Dog | 한글비석로 235-2 | (unverified) | Tteok-kkochi ₩500 |
| Hojeopmong | 중계로18길 9 Eden Plaza 205 | 11:30–22:00 | Jajangmyeon ₩8,000 / matbaegi ₩4,000 |
| Junggye-dong Dari Tteokbokki | Danghyeon 1-gyo Bridge front (중계동 515-11) | (unverified, sells out by afternoon) | Tteokbokki 1 person ₩3,000 |
Worth tacking on around Eunhaengsageori
- Seoul Science Center (한글비석로 160) — Free admission, 09:30–17:30, closed Mondays. Website available in Korean, English, Chinese, and Japanese.
- Nowon Math Culture Center (한글비석로19길 28) — 5-minute walk from Sanggye Station Exit 3, Tue–Sun 10:00–17:30. Hands-on math exhibits.
- Danghyeoncheon Stream — Ecological restoration completed in 2013. The stretch between Danghyeon 1-gyo and 3-gyo bridges is landscaped as a garden. In autumn, the Nowon Moonlight Walk lights up 2 km of the stream with illuminated sculptures.
- Buramsan Mountain (508 m) — Seoul Trail Course 3. The elevator observatory (opened 2021) offers views of Suraksan, Dobongsan, and Bukhansan.
④ Mapo Daeheung·Yeomni-dong — the hagunji being built in real time
If the first three are hagwon districts with 20 to 40 years of history, this one has emerged in the last decade. That changes the nature of observation — you’re not looking at a finished product. You’re watching the formation process.
Is it actually happening?
The numbers say yes.
To be precise, it’s not “Daeheung-dong” alone — it’s the Yeomni-dong·Daeheung-dong·Yonggang-dong belt. Yeomni-dong is the school heart (Yeomni Elementary School); Daeheung-dong is the hagwon heart (the Baekbeom-ro axis between Daeheung Station and Gongdeok Station).
Why here — the sequence is backwards
In established hagunji districts, people followed the schools. In Mapo, it happened the other way around.
- Ahyeon New Town move-in (~10 years ago) → Aging housing stock replaced by new high-rise megacomplexes.
- Ten minutes by subway to Yeouido and Gwanghwamun → influx of high-income dual-earner couples in their 30s and 40s.
- Property values rise → private education demand explodes.
- Rents are lower than Daechi → Daechi hagwon brands open branches.
And indeed, prominent Daechi names — Thinking Hwangso, Fermat Math, Daechi Myeongin Academy, and others — have established locations here.
Let's be honest — it's only half the picture
Headlines claim this area is "threatening Daechi," but on-the-ground parent interviews tell a different story. The recurring testimony: "Elementary and middle school needs are covered by local hagwons, but options for university entrance exam prep are narrow. We're debating whether to send our kid to Mok-dong for senior year." A Daechi admissions expert noted in 2023: "We won't see meaningful admissions results until these kids reach middle and high school — about five years from now." Also worth noting: a significant portion of articles covering this area are real-estate section pieces or development PR, with real-estate agents as the primary sources. Government statistics are valid, but claims like "over 80 hagwons" on the ground are stakeholder statements.
The neighborhood itself is more interesting than the hagwons
Honestly? For a traveler, the Mapo hagwon district qua hagwon district is visually underwhelming. The academies aren’t in massive dedicated buildings — they’re scattered across small commercial strips and compact mixed-use buildings. You don’t get the overwhelming density that makes Daechi physically striking.
What this neighborhood does have is serious food. The hagunji story works better as background — an explanation for why this area suddenly has so many good bakeries and cafés.
🍜 Daeheung·Yeomni·Gongdeok (as of July 2026)
| Name | Address | Hours | Menu |
|---|---|---|---|
| Eulmildae Main Branch | 숭문길 24 (Daeheung Station Exit 2 / Gongdeok Station Exit 2) | 11:00–22:00 | Pyeongyang naengmyeon ₩10,000. 50-year institution. 30–40 min wait. |
| Mapo Famous Original Jokbal | 만리재로 19 (Gongdeok Market Jokbal Alley) | 07:00–01:00 next day | Jokbal (braised pig’s trotters). Known for unlimited sundae-guk refills. |
| Mapo Cheonghakdong Buchimgae Main Branch | 만리재로 23 (Gongdeok Market) | 09:00–23:50 | Buchimgae (savory pancake) ₩4,000 per 100g — sold by weight. |
| Mapo Galmaegi Main Branch | 도화길 48-21 | 11:30–22:00 | Galmaegisal (pork skirt meat) 180g ₩17,000. Since 1986. |
| Sudeobeun | 백범로 152 (Gongdeok Station Exit 1) | Mon–Sat 10:30–19:30 | Domestic wheat sourdough, ciabatta. Often sold out by afternoon. |
| Nokgi Jeone | 백범로 127-24 (Yeomni-dong) | 12:00–22:00, Closed Tue | Gelato. Closes for one month every winter. |
| Jaemo Sikdang | Daeheung-dong | (unverified) | 30+ year gisa sikdang (driver’s diner). Bone hangover stew, spicy grilled pork. |
How to navigate Gongdeok Market
- Buchimgae here is sold by weight (per 100g). You don't order "one pancake." You pick what you want and they cut and weigh it. This is the single most common point of confusion for foreign visitors.
- Jokbal Alley shops have nearly identical names (Mapo Wang Jokbal / Mapo Ohyang Jokbal / Mapo Famous Original Jokbal…). Save your target on a map beforehand.
- Many places are open until dawn or even 24 hours. Practical for travelers arriving late.
- Gongdeok Station is a four-line interchange: Lines 5 & 6, Gyeongui-Jungang Line, and the Airport Railroad. You can come directly from Incheon Airport.
Gyeongui Line Forest Park — the quiet stretch
The Gyeongui Line Forest Park is a 6.3 km linear park built on a former railway corridor. Tourists know the Yeonnam-dong section (“Yeontral Park”). The Daeheung·Yeomni-dong stretch (Gongdeok Station to Daeheung Station) is far quieter. Even in cherry blossom season, this section stays uncrowded.
Yeomni-dong Salt Road — lower your expectations
"Yeomni-dong Salt Road" was designated in 2012 as Seoul's first Crime Prevention Through Environmental Design (CPTED) project, famous for its yellow streetlights and murals. It became a nationally benchmarked case study. However, much of Salt Road was erased when the Mapo Prestige Xi development went up in the Yeomni 3 redevelopment zone, and the resident community that maintained it dissolved. If someone tells you to "go see the mural village," that advice is now substantially out of date. It's more accurate to see it as a site where an urban-regeneration success story was paved over by redevelopment.
How to choose among the four
🏫 The four hagwon districts at a glance (as of July 2026)
| Daechi-dong | Mok-dong | Junggye-dong Eunhaengsageori | Mapo Daeheung·Yeomni | |
|---|---|---|---|---|
| District | Gangnam-gu | Yangcheon-gu | Nowon-gu | Mapo-gu |
| Subway | Hanti Station (Suin-Bundang Line) | Omokgyo Station (Line 5) | None (Sanggye/Junggye Station ~20 min walk) | Daeheung Station (Line 6) / Gongdeok Station |
| Hagwon density rank | #1 nationwide (61.8%) | #2 (47.9%) | #3 (42.7%) | Mapo-gu #6 in Seoul overall |
| Approx. hagwon count | ~1,400 | ~500 | 200–300 (2012 estimate) | 738 (Mapo-gu total) |
| Character | Fully mature exam-industry ecosystem | Planned-city type | North-of-river largest, student-tailored commerce | In formation |
| Food strength | Bakeries | Old-school donkaseu | Street food, value (tteok-kkochi ₩500) | Institutions, market food |
| Traveler sights | Eunma Apartments (pre-demolition) | Ice rink · Paris Park · K League 2 | Free science museum · Danghyeoncheon · Buramsan | Gyeongui Line Forest Park · Gongdeok Market |
| In one line | Overwhelming scale | Neatly ordered | The most dramatic 10 PM | Being built right now |
Recommended pairings
- Only have time for one? → Daechi-dong. The scale is unmatched and the walking route is dead simple. Bakeries in the afternoon → snack street for dinner → Eunma Intersection at 10 PM.
- Need daytime activities too? → Mok-dong. The ice rink, Paris Park, and Anyangcheon are all walking distance from the hagwon district.
- Here for the food? → Junggye-dong Eunhaengsageori. Cheapest prices in this guide. Pair it with the Seoul Science Center (free) and Danghyeoncheon during the day.
- Easiest to fit into an existing itinerary? → Mapo. Gongdeok Station is on the Airport Railroad from Incheon. Hongdae and Ewha are two or three stops away.
- Never do this: → Try to hit two in one day. 10 PM happens once per night.
A final note — how to look at what you're seeing
The scenes described in this guide are someone’s life. The elementary schooler dragging a roller bag at 10 PM. The middle schooler eating cup ramyeon standing in front of a convenience store. The parent who has been waiting in the car for three hours. For them, this isn’t tourism content — it’s Tuesday. And within Korean society itself, it’s a deeply contentious subject.
So don’t treat it as a spectacle to consume. Instead, look at it this way: what principle organizes a city such that 60% of a neighborhood’s commercial floor space becomes hagwons — and the bakery next door rings up sales 35% above the city average? That observation will tell you more about this society than any statistical article ever could.
Data & Sources
- Hagwon density (Daechi 1-dong 61.8%, Mok 5-dong 47.9%, Junggye 1-dong 42.7%) · Bakery per-transaction revenue +35.1% — BC Card Data Division, analysis of 426 Seoul administrative dongs, September 2023
- Daechi-dong ~1,400 hagwons · traffic complaints — Hankook Ilbo, 2025-12-23
- Mapo-gu 738 hagwons · 292 per 10,000 students · rent increase rate — Seoul Metropolitan Office of Education / Seoul Open Data Plaza, Seoul Commercial District Analysis Service (via 2026 press reports)
- Eunma Apartments redevelopment project implementation plan approval — Seoul City & Gangnam-gu, 2026-07-02
- Mok-dong New Town redevelopment progress — 2026 H1 press reports, composite
- Dongbuk Line Eunhaengsageori Station target opening November 2027 — per latest project timeline announcement
- Prices and hours are based on online listings; field-verified items will be marked with a separate
checkeddate