"Materialist"-style exclusive matchmaking flourishes among Gangnam's upper class

By Lee Jung-woo Posted : November 19, 2025, 14:05 Updated : November 19, 2025, 14:05
This image is AI-generated
This image is AI-generated.
SEOUL, November 19 (AJP) - In the American film "Materialist", New York–based matchmaker Lucy (Dakota Johnson) explains the formula behind a “quality” match that leads to a stable marriage: “similar upbringings, similar levels of education, similar family structures, similar incomes.” 

That bourgeois logic is now driving a quiet boom in exclusive matchmaking services in Seoul’s wealthiest districts, particularly in Gangnam, where housing prices rank among the world’s highest and social circles grow increasingly stratified.

Inside Helio City, a massive complex of 35-story towers in Garak-dong, Songpa District, a two-person matchmaking outfit is suddenly drawing attention.

The average three-bedroom apartment here sells for around $2 million. Opened in June, the small business — Helio Marriage Information — has attracted more than 200 members from the seven-year-old residential community of roughly 9,500 households.

“Everyone here has good jobs,” said the agency’s CEO. “Most are in their 30s and 40s — doctors, lawyers, many professors. These are people with high standards who don’t want to meet just anyone, which is why they come to us.” 

The agency remains relatively low-profile, but parents with marriage-age children are already expressing strong interest. “I have a daughter,” said a resident in her 50s.

“It’s comforting to meet someone from the same community. This is a well-off area. People have similar backgrounds. There aren’t many introduction services like this.” 

A woman in her 60s added, “What I like is the sense of trust. As a parent, it’s hard to really know who your child might marry.” 

Still, not everyone is pleased.

“Not everyone here is rich,” said a man in his 50s. “Many live on jeonse or in rental units. Big differences in background can cause friction. I worry it will create invisible rankings within the same complex.”
 
Graphics by AJP Song Ji-yoon
Graphics by AJP Song Ji-yoon
The model of tightly curated matchmaking began earlier at One Bailey, one of Seoul’s most expensive apartment complexes overlooking the Han River in Banpo-dong, Seocho District.

As soon as residents began moving in during late 2023, a new platform called One Bailey Nobility appeared. The response was “explosive.” With average units priced around $4 million, many households had marriage-eligible adult children, and demand for highly vetted introductions surged.
 
Graphics by AJP Song Ji-yoon
Graphics by AJP Song Ji-yoon
Now formalized as One Bailey Marriage Club, the organization is recruiting its sixth cohort, with membership ranging from ages 14 to 89 — underscoring how deeply family background, lineage, and long-term vetting matter within wealthy circles. 
 
The One Bailey Marriage Club will be recruiting new members in January next year Source - One Bailey Marriage Club website
The One Bailey Marriage Club will be recruiting new members in January next year. Source - One Bailey Marriage Club website.
“Exclusivity is guaranteed,” said a 28-year-old member who requested anonymity. “You don’t join just by owning a home here. You need parental approval and must attend meetings with a guardian. It’s strict, but that’s what makes it trustworthy.” 

She said enthusiasm grew after the club celebrated its 11th engaged couple — both doctors. Membership reportedly costs 200,000 won ($136) to join and 300,000 won ($204) annually. Building on its success, the initiative has expanded to nearby luxury complexes including Raemian Prestige and Acro.
 
Graphics by AJP Song Ji-yoon
Graphics by AJP Song Ji-yoon
What is unfolding in Gangnam echoes the ethos of "Materialist" — a desire to match not just individuals, but entire family profiles. For some, it offers reassurance and cultural compatibility. For others, it signals a sharpening of class boundaries inside Seoul’s most coveted neighborhoods. 
기사 이미지 확대 보기
닫기