Why Do Korean Apartments All Look the Same?

From the outside, Korean apartment towers can look remarkably alike. Inside some newer complexes, residents can enjoy everything from cafés to rooftop lounges with sweeping city views. AI-generated illustration.

One of the first things I noticed about Korea was how similar all the apartment buildings looked. Whether you're driving through Seoul, visiting another city, or just looking out the window on the highway, there they are. Rows and rows of tall, rectangular buildings, usually white, beige, or gray, with enormous numbers painted on the sides.

Some complexes have five buildings. Others have twenty or more. And somehow, they all look vaguely familiar, even when you're somewhere you've never been before.

Coming from Los Angeles, where residential neighborhoods are filled with houses of different shapes and styles, I had a lot of questions.

Are these buildings earthquake-resistant? What happens if there's a fire on the 30th floor? Is it even healthy to live that high up?

And perhaps most importantly, after a few glasses of soju, how does anyone find their apartment?

Thankfully, there's a system. Each building has a number, usually something like 101, 102, or 103, displayed prominently on the outside. Apartments also have their own unit numbers. It's actually pretty straightforward, although I imagine those giant numbers become especially useful after a night out.

As for why the buildings look so similar, much of it comes down to Korea's rapid development. After the Korean War, cities grew quickly as people moved in search of work and better opportunities. The country needed housing, and lots of it. Building upward was practical, and repeating similar designs made construction faster and more economical.

Over time, apartments became more than just a convenient way to house people. They became one of the most desirable types of housing in Korea.

This was another thing that took me a little while to understand. In the United States, owning a detached house with a yard is often considered a milestone. In Korea, a prestigious apartment can be the bigger status symbol. The neighborhood, school district, developer, and even the apartment brand can make a huge difference in price.

Two buildings might look almost identical, but the apartments inside could be worth very different amounts.

Of course, I was still curious about the safety of living in one of these towers. Korea began introducing earthquake-resistant building requirements in 1988, and the standards have expanded since then. Newer buildings generally follow more comprehensive seismic design rules, although no building is completely earthquake-proof.

Fire safety is a little more complicated. Modern high-rise apartments have fire-protection systems and evacuation arrangements, but the exact features depend on the building. And if there's a fire somewhere else in the building, rushing into a smoky stairwell isn't necessarily the safest option. Residents need to follow the building's emergency guidance and know their evacuation options.

As for the altitude question, living on the 30th or 40th floor isn't high enough to cause oxygen problems. Apparently, I can cross that one off my list.

But what really changed my impression of Korean apartments was discovering what some of the newer complexes have inside.

Large developments, often called daedanji (대단지), can contain thousands of households. And some of them have amenities that make apartment living sound surprisingly luxurious.

We're talking about gyms, swimming pools, screen golf, libraries, study rooms, children's play areas, and beautifully landscaped gardens. Some even have guest rooms for visiting family members.

One thing I particularly liked was the cafés. Certain complexes have their own cafés for residents, and some luxury developments even have cafés or lounges on the upper floors, where you can enjoy your coffee while looking out over the city.

I thought that was pretty nice. Korea already has cafés everywhere, but apparently, in some apartment complexes, you don't even need to leave home to visit one.

Then I saw something on social media that surprised me even more.

Some apartment complexes have their own dining halls. Actual dining halls, similar to the gunae sikdang (구내식당) you'd find at a Korean workplace.

I had to look this one up.

At Gaepo Raemian Forest in Seoul's Gangnam district, a resident dining service expanded to offer breakfast, lunch, and dinner in July 2025. According to Korean news reports, breakfast was ₩7,500, while lunch and dinner were ₩9,800 each.

So you could theoretically wake up, head downstairs for breakfast, stop by the gym, grab a coffee, and go back upstairs without ever leaving your apartment complex.

As someone who doesn't particularly enjoy figuring out what to cook every day, I can appreciate that.

Of course, not every Korean apartment complex has these amenities. Many older buildings have much simpler facilities, and even in newer developments, certain services come with additional fees. Some resident dining programs have also struggled with operating costs.

Still, I can understand why people are willing to pay a premium for certain complexes. For families, having playgrounds, libraries, and other facilities just downstairs can make everyday life considerably easier.

I still think Korean apartment buildings look remarkably alike. And I haven't entirely stopped wondering how people manage to find their way home after a few too many drinks.

But a rooftop café with a nice view, a swimming pool downstairs, and someone else making breakfast?

I can see the appeal.