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Seoul's Priciest Apartments Are Having a Sports Rivalry in 2026 — and It's Very K-Drama
May 7, 2026
Two of Gangnam's most expensive apartment complexes are settling their rivalry on the sports court — here's what you need to know.
If Gangnam sounds familiar, you probably know it from PSY's 2012 megahit or from the glossy K-drama sets that made it look like another world. In 2026, Gangnam is making headlines again — not for record-breaking property prices, but for something far more entertaining: a formal sports rivalry between two of Seoul's most expensive apartment complexes.
On 16 May 2026, Maple Z (메이플자이) in Jamwon-dong and One Bailey (원베일리) in Banpo-dong will face each other in an official sports exchange meet. Korean social media has already nicknamed the event the "apartment version of Goeyeonjeon" — more on that name in a moment. Whatever you call it, it is the most K-drama thing to happen to Korean real estate in recent memory.
What are Maple Z and One Bailey?
Both complexes sit in Seoul's Gangnam district — Korea's most coveted residential address, and the real-life backdrop for K-dramas like Penthouse and Sky Castle. Think of it as Singapore's Orchard corridor, but entirely residential and with a price tag to match.
- One Bailey (Banpo-dong) completed in 2023 and holds the record as Gangnam's highest-priced complex. An 84㎡ unit has traded for up to 720 million KRW (approximately USD 520,000 / SGD 700,000). Community facilities include golf simulators and an indoor basketball court.
- Maple Z (Jamwon-dong) completed in 2024 and is the landmark of the Sinbanpo area. An equivalent 84㎡ unit has sold for up to 560 million KRW (approximately USD 405,000 / SGD 545,000). It matches One Bailey feature for feature — screen golf, table tennis, and basketball courts included.
For the residents of both complexes, the gap between 720 million and 560 million KRW is no longer the most interesting comparison. The real competition has moved somewhere else entirely.
The sports lineup on 16 May
Three sports are on the card: screen golf, table tennis, and basketball. Residents who belong to sports clubs or coaching programs at each complex will represent their building. Screen golf slots are reportedly open on a first-come, first-served basis to all residents.
It is a modest event on paper. But in the context of Korean real estate culture — where buildings compete fiercely on prestige, facilities, and community identity — it is a significant statement about where luxury apartment marketing is heading.
Why everyone is calling it the "Apartment Goeyeonjeon"
Goeyeonjeon (고연전) is the annual sports rivalry between Korea University and Yonsei University, Korea's two most prestigious schools. The tradition dates to 1898 — nearly 130 years of bragging rights settled on the field. In Korea, it carries the same cultural weight that a Southeast Asian football derby does for fans: students, alumni, and the wider public follow it with genuine intensity.
When Korean social media started calling the Maple Z vs. One Bailey showdown the "apartment Goeyeonjeon," they were making more than a joke. They were signalling that these two complexes have developed enough brand recognition and community identity to be compared to a university. That is a striking thing to say about a building.
What this signals about Korean real estate
For years, Gangnam apartments competed on one metric: transaction price per square metre. The higher the record, the higher the prestige. But with Maple Z and One Bailey already at the top of the chart, price alone no longer differentiates them.
So the competition has shifted to something harder to quantify — lifestyle and community experience. Instead of asking "which apartment is worth more," residents are asking "which apartment has the better life inside it?" Industry observers expect other top-tier Gangnam complexes to follow. If this sports exchange becomes a regular fixture, it could mark the start of a broader shift: Korean luxury real estate marketing itself less on investment return and more on the community you buy into.
It is, in other words, very K-drama. And Gangnam would not have it any other way.
Frequently Asked Questions
Q: I keep seeing Gangnam in K-dramas. Is it really that glamorous in real life?
A: Pretty much, yes. Gangnam district in southern Seoul is home to Korea's highest property prices, top private schools, luxury flagship stores, and the headquarters of major entertainment companies including HYBE (BTS's label) and SM Entertainment. The K-drama sets are often based on real locations. If you visit Seoul, Apgujeong-dong and Cheongdam-dong are worth a walk — though dinner in the neighborhood can be a serious budget shock.
Q: Are there K-dramas set inside Gangnam apartment complexes like these?
A: Several binge-worthy K-dramas explore the social dynamics of ultra-luxury Gangnam apartments. Penthouse: War in Life (Netflix, three seasons) is the most famous — feuding wealthy residents, secret scandals, and over-the-top drama at every turn. Sky Castle (Viki) covers similar territory with a darker satirical edge. Both are excellent starting points if you want to understand why Koreans are so fascinated by Gangnam real estate.
Q: Can I visit the Gangnam neighborhoods where these apartments are located?
A: Absolutely. Jamwon-dong and Banpo-dong are both easily accessible by Seoul Metro. The Han River parks near Banpo Bridge are a must-visit and completely free. The apartment interiors are private and residents-only, but Banpo Hangang Park — right across from One Bailey — is one of Seoul's best outdoor spots. Grab some street food from nearby vendors, find a riverside bench, and catch the Banpo Bridge Rainbow Fountain show after sunset.
Q: Which K-dramas best explain Korean class culture and social hierarchies?
A: Start with Sky Castle (2018–2019) for a sharp satirical look at Gangnam families and their obsession with elite university admissions — it is essentially a documentary dressed as drama. The Glory (2022, Netflix) uses the class divide as the engine for a gripping revenge plot. For something lighter, Crash Landing on You gives a warm but revealing portrait of South Korean upper-class life. All three stream legally in most Southeast Asian countries on Netflix or Viki with English subtitles.
Q: How does Korean apartment community culture differ from condos in Southeast Asia?
A: Korean apartment complexes — especially at the luxury end — function more like gated communities with a shared identity. Residents form sports clubs, arts groups, and parent networks within the building. There are community centers, golf simulators, reading rooms, and concierge services. The building itself becomes a social scene. This is quite different from most Southeast Asian condos, where shared facilities exist but organized community life is less central. The Maple Z vs. One Bailey sports rivalry is an extreme version of this tendency — but the underlying culture of building-as-community runs very deep in Korean residential life.
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