How Busan’s Self-Employment Model Collapsed

Busan, South Korea — At midday in Nampo’s back streets, once a dense lattice of cafés and small shops, the shutters on many first-floor units remain locked. The sound of delivery scooters fills the space where pedestrians used to gather. Nearly a dozen kilometers away, in Myeongji New Town—a district promoted less than a decade ago as Busan’s model of modern living—rows of glass-fronted retail units stand empty, their “For Lease” signs fading under the coastal sun.

The statistics confirm what the streets suggest. Official data put Nampo’s vacancy rate at 17.9 percent in mid-2024, while Myeongji registered 25.4 percent a year later. Bujeon Market, one of Busan’s busiest traditional markets, recorded 17.1 percent. Even around Pusan National University, where thousands of students once guaranteed steady foot traffic, nearly one in four units is unoccupied. The citywide average for multi-tenant retail space is just under 9 percent, meaning that both historic centers and new developments are collapsing at two to three times the norm.

What makes Busan’s case distinctive is not only the scale of the closures but the simultaneity. In most cities, retail decline begins in older cores, while new residential areas absorb growth. In Busan, the opposite trajectories have converged: downtown markets and planned districts are failing at the same time. The result is a pattern of economic “hollowing out” that challenges the assumption that new-town construction or connectivity upgrades can automatically replace lost demand.

The drivers are structural. Population data show steady youth outmigration and one of the fastest aging rates in South Korea. Geography compounds the pressure: mountains and coastlines divide the city into fragmented pockets, and high tolls on key bridges and tunnels add cost to daily movement. Policymakers have responded with imported templates such as the “15-minute city,” promising access to schools and clinics within walking distance, and with toll exemptions to ease commuting. But the evidence from Busan suggests that in a fractured, shrinking city, connections are improving while reasons to stay are disappearing.

Empty Stores in Busan: Old Markets and New Towns Struggle Alike

Busan faces double-digit retail vacancies in both historic districts like Nampo and new towns such as Myeongji, signaling a structural decline in local consumer demand.

In Busan’s historic commercial corridors, the erosion of retail is visible block by block. Around Pusan National University, long regarded as a guaranteed footfall zone because of its dense student population, shuttered storefronts now line the main approach to campus. In mid-2024, nearly 23.4 percent of ground-floor units in the area were vacant. Cafés, stationery stores, and casual restaurants that once depended on steady weekday demand have disappeared, leaving darkened windows in a district that was supposed to be resilient.

Nampo, the symbolic heart of Busan’s downtown, tells a similar story. Known for its mix of traditional shops and tourist traffic, it still draws weekend visitors, but weekday sales have collapsed. Official figures show 17.9 percent vacancy in the second quarter of 2024. At Bujeon Market, a hub of small vendors and food stalls, the vacancy rate stood at 17.1 percent. These numbers are significant because they reflect not fringe districts but the very nodes that defined Busan’s commercial identity. The hollowing out of such areas signals that decline is not temporary churn but a structural shift in consumer behavior.

The same pressures are even clearer in the city’s newest districts. Myeongji New Town, heavily promoted as a model of sustainable urban development, now reports a 25.5 percent vacancy rate in its multi-tenant retail buildings. Nearby Ocean City stands at 22 percent. Both are more than double the citywide average of 9 percent, according to 2025 second-quarter data. When these projects were launched, planners assumed that thousands of new apartment units would create self-sustaining demand for restaurants, academies, and service shops. Instead, oversupply and slower-than-expected household spending left rows of freshly built ground floors empty.

What is striking is the convergence. Old downtown markets and newly minted boulevards are experiencing nearly identical forms of collapse: rapid turnover, high closure rates, and a thinning of the everyday services that keep districts alive. In both settings, the basic equation is the same—weekday foot traffic is not sufficient to cover fixed rent and operating costs. For a city that has long leaned on self-employment as an economic buffer, the data show a dangerous erosion of its commercial backbone.

The West–East Divide in Busan’s Job Market

Busan’s west still runs on factories and warehouses, while the east depends on tourism and services. Neither side offers stable jobs, leaving the city without anchors for young workers.

Busan’s employment map shows a city split by geography and history. The west—Sasang, Saha, and Gangseo—grew as the base of mid-sized manufacturing during South Korea’s industrial push. Auto parts, machinery, textiles, and food processing plants once gave the area a stable working-class character. That foundation has weakened. Automation reduced labor needs, outsourcing shifted production to cheaper regions, and surviving factories rely on aging workers rather than new hires. The relocation of shipping activity to Busan New Port added large logistics complexes, but container yards and warehouses depend more on technology than people. Distribution is expanding, yet the number of good jobs is not. For younger residents, work here is often described as repetitive, poorly paid, and offering little chance of advancement.

The east presents a stark contrast. Haeundae, Suyeong, and Centum City have been promoted as symbols of Busan’s future: international conventions, retail towers, hotels, and cultural facilities. Jobs are concentrated in tourism, events, and services. They are easier to access than factory work but inherently unstable. Employment contracts are often short, tied to seasonal visitor flows or event calendars. The COVID-19 pandemic exposed the fragility of this structure, and even after recovery, many young workers cycle between café shifts, retail counters, and temporary assignments. These jobs sustain the image of a vibrant coast but do not provide the foundation for long-term settlement.

In the middle sits the old core: Jung-gu, Dong-gu, and Busanjin. Once the city’s commercial and administrative hub, these districts now face steady outmigration and demographic aging. Investment has shifted eastward, leaving behind a patchwork of small-scale businesses. One-room private academies, corner eateries, and survivalist retail shops keep neighborhoods functioning but lack the momentum to create growth. Many operate on thin margins, serving older residents whose consumption is limited to essentials.

Taken together, the pattern is one of division without balance. The west retains industrial activity but cannot attract or retain young workers. The east generates service jobs that remain precarious. The center struggles with decline and fragmentation. For small businesses across Busan, the impact is direct. Industrial wages leave little room for discretionary spending. Service workers cannot afford to support the very cafés, shops, or restaurants where they are employed. Without a stable base of middle-income employment, neighborhood commerce erodes. Vacancies rise in both new and old districts, and the commercial backbone of the city grows thinner each year.

Why the “15-Minute City” Model Fails in Busan’s Geography

Steep hills, costly land, and fragmented access make the 15-minute city template unworkable in Busan, where services often remain physically out of reach.

Urban planners in Busan have embraced the language of the “15-minute city,” a model first popularized in Paris and later exported to many global capitals. The concept is straightforward: essential services such as schools, clinics, and libraries should be reachable within a 10–15 minute walk or bike ride. In theory, the model reduces car dependence, strengthens local commerce, and improves quality of life.

But Busan’s geography resists such simple replication. Unlike the flat grids of European or North American cities, Busan is hemmed in by steep hills, fragmented by rivers, and bounded by the sea. A library located one kilometer away on a map may, in practice, sit 130 meters uphill, requiring a 20-minute climb. A school “within reach” might involve crossing a highway or navigating narrow, congested roads. The physical barriers make distance a poor proxy for accessibility.

The mismatch is evident in the distribution of cultural facilities. Despite a decade of library construction, surveys show that nearly half of the city’s most densely populated neighborhoods lack a library within a one-kilometer radius. In places like Dongnae’s Sajik-dong or Busanjin’s Gaegum-dong, residents technically fall inside the recommended service radii but still need to transfer buses or climb long hills to reach the nearest facility. For many households, the travel burden discourages regular use, blunting the intended effect of public investment.

Land economics compound the problem. In core urban areas where demand is highest, land is prohibitively expensive and public plots are scarce. As a result, new facilities are often built on the city’s periphery, where land is cheaper and easier to acquire. This produces a paradox: the densest neighborhoods, where residents would most benefit from nearby services, remain under-supplied, while newer facilities in less crowded areas struggle for users.

The result is a widening gap between nominal coverage and real accessibility. On planning maps, Busan appears to satisfy the 15-minute framework. On the ground, the lived reality is different: steep slopes, fragmented transit, and misplaced facilities mean that essential services remain distant. For small businesses, this matters because public anchors like libraries or clinics can generate critical spillover traffic. When they are inaccessible, the surrounding retail ecosystem weakens further.

Busan’s Small Businesses Face a Survival Spiral

With youth outmigration and aging households cutting discretionary spending, cafés, cram schools, and shops are closing faster, hollowing out local economies.

For Busan’s self-employed, the structural shifts in population and accessibility translate directly into survival challenges. The city has long relied on small-scale entrepreneurship as an economic buffer: when manufacturing jobs declined in the late 20th century, thousands turned to cafés, restaurants, cram schools, and corner shops. That fallback is weakening.

Demographic data show that households headed by people over 60 now make up nearly a quarter of the city’s population. Their consumption is skewed toward essentials: food-at-home, health services, and housing. By contrast, younger households spend disproportionately on dining, education, leisure, and culture—the very categories that support ground-floor businesses. As youth outmigration accelerates and aging deepens, the revenue base for street-level retail narrows. Even busy weekends cannot compensate for thin weekday demand.

Costs, however, remain rigid. Rent rarely adjusts downward, even in districts with double-digit vacancy. Utilities and licensing fees are fixed, and labor costs are rising. The mismatch creates a fragile business model: cafés or restaurants that once expected a five-year horizon now face closure in 18 to 24 months. Interviews with operators reveal a common pattern—initial enthusiasm, rapid decline in foot traffic, and eventual liquidation, often leaving behind debt.

Each closure reduces the vitality of the surrounding ecosystem. When a small cram school closes, the adjacent convenience store loses its after-class rush. When a neighborhood restaurant shuts down, the flow of regulars who might have stopped at nearby shops disappears. Vacant storefronts also change pedestrian behavior: darker, empty blocks feel less attractive and further discourage foot traffic. The cycle becomes self-reinforcing—fewer anchors mean fewer customers, and fewer customers mean more closures.

The structure of self-employment itself has shifted. Ten years ago, many small businesses employed staff or family members. Today, survivalist one-person shops dominate. They are less diverse, less resilient, and more vulnerable to shocks. Instead of renewal through innovative entrants, many districts see a rotation of short-lived, copycat businesses—multiple cafés on the same block, identical fried chicken franchises—most of which close within a year. This pattern erodes not only local income but also neighborhood identity.

For Busan, the danger is systemic. A city with one of the highest self-employment rates in South Korea is watching its commercial backbone weaken simultaneously in old cores and new towns. Without intervention, the erosion of small businesses could deepen urban hollowing and accelerate outmigration, leaving even fewer reasons for residents to remain.

The Limits of SOC Expansion

Facilities that depend on families, students, or young workers find fewer users in neighborhoods where older residents dominate

Busan has invested heavily in social overhead capital—libraries, transit lines, cultural halls—under the assumption that new facilities would revitalize struggling districts. Yet utilization remains stubbornly low, exposing a structural mismatch between supply and demand.

The first barrier is demographic. The city’s population is both shrinking and aging, with youth outmigration accelerating. Facilities that depend on families, students, or young workers—such as libraries or cultural centers—find fewer users in neighborhoods where older residents dominate. Even when new buildings open, the primary audience is absent.

Geography compounds the problem. Many facilities exist only on paper within a one-kilometer service radius. In practice, they sit on hillsides or across rivers, making them inaccessible for elderly households or those without cars. The Dong-gu Library in Beomil-dong, perched 130 meters above sea level, illustrates this reality: technically within reach, but effectively out of use.

Land economics skew the distribution further. Because central plots are expensive and scarce, new SOC is often built on peripheral public land rather than in the dense neighborhoods where demand is strongest. The result is a paradox: crowded districts like Sajik-dong or Gaegum-dong remain under-supplied, while peripheral facilities struggle for users.

The city’s economic base makes matters worse. Busan’s employment is concentrated in low-value service industries and declining manufacturing, leaving households with less discretionary income. Older residents spend mostly on essentials, while younger families—the main consumers of leisure, education, and culture—are leaving. SOC, even when well placed, cannot generate foot traffic in the absence of disposable demand.

Finally, investment has focused on construction rather than operation. Facilities open with fanfare but lack sustained programming or adequate operating budgets. A library without workshops or a cultural hall without events quickly becomes a hollow space.

Together, these factors reveal why Busan’s SOC expansion has not reversed local decline. Buildings are delivered, but user numbers remain thin. Instead of acting as anchors for renewal, many facilities risk becoming white elephants: expensive to maintain, poorly used, and disconnected from the neighborhoods they were meant to serve.

Renewal Over Expansion: What Busan Needs Next

Busan’s challenge is not to grow outward, but to make existing districts livable again.

Busan’s crisis will not be solved by another new town on reclaimed land or by importing models from Seoul or Paris. The city’s challenge is not to grow outward, but to make existing districts livable again.

Public investment shows why. Over the past decade, Busan added libraries, cultural halls, and transit links, yet many remain half-empty. The Dong-gu Library in Beomil-dong, for instance, opened with fanfare but sits 130 meters above sea level, difficult for elderly residents to access. Usage is thin not because facilities don’t exist, but because they lack activity. By contrast, Seoul’s Mapo district turned a neglected public hall into a youth center with daily workshops, doubling nearby restaurant revenue. The lesson for Busan is clear: buildings alone cannot anchor neighborhoods; sustained programming must come first.

The stock of empty ground-floor shops, now a symbol of decline, could be a foundation for renewal. Nearly a quarter of units near Pusan National University stand vacant, yet they are already connected to utilities and footpaths. In Osaka and Yokohama, municipalities have converted similar spaces into mini-libraries, co-working pods, and community kitchens. These low-cost “micro-anchors” revived pedestrian flows and stabilized local commerce. Busan’s rows of shuttered cafés and academies could serve the same role—if reuse replaces expansion.

Geography makes adaptation unavoidable. The “15-minute city” may sound progressive, but in Busan it collapses against steep ridges, rivers, and high toll bridges. A school one kilometer away may require a 20-minute uphill climb; a clinic may involve crossing a six-lane highway. Rather than chasing abstract proximity, the city should invest in small connectors: hillside lifts in Sanbok-ro, local shuttle loops in Mandeok, or safer footbridges across arterial roads. These interventions cost less than megaprojects and matter more for daily accessibility.

Demographics deepen the urgency. Busan’s population has fallen below 3.4 million, shrinking for seven straight years, and nearly one in four residents is now over 65. Each year thousands of young people leave for Seoul, eroding the very consumer base that cafés, shops, and cram schools rely on. Without affordable housing and more stable jobs, renewal will stall. Manufacturing in the west must be modernized to attract skilled youth, while service work in the east must move beyond seasonal contracts. A city with one of the nation’s highest self-employment rates cannot sustain itself if its younger generation sees no reason to stay.

Finally, Busan must abandon the cycle of showcase projects. Too often, a new bridge, library, or cultural hall opens to ceremony and then fades into underuse. Renewal requires continuous adjustment: pilot zones to test rent subsidies for start-ups, transit incentives tied to local festivals, or neighborhood programs that repurpose vacant shops. These should be monitored, adapted, and scaled up only if they succeed. The “Totatoga” cultural regeneration project in Jung-gu showed that steady, small-scale cultural programming can gradually revive an aging district. Busan needs more of this experimental, iterative approach.

In short, Busan’s future depends less on expanding its footprint and more on strengthening reasons to remain in the districts that already exist. Adaptive reuse of vacant units, smaller and well-programmed public anchors, and policies that keep younger residents in the city are the true foundations of resilience. Without them, Busan risks becoming a city of new roads and bridges but empty streets—a network of connections without content.