Why Deposits in Korea Are So High--The Korean Way of Trust

Hey cuz,

You ever scroll through Korean listings and wonder:
why on earth does renting a tiny studio need a deposit bigger than buying a car?

₩10M, ₩20M, sometimes even more.
It feels absurd until you see how things move here.

In Korea, speed is the rule.

A landlord can sign you within the hour.
No credit check, no reference calls, just a handshake and a few stamps.

But that speed? It cuts both ways.

When trust moves this fast, the deposit becomes the safety net.

If the tenant turns out to be a late payer or refuses to leave, there’s no quick fix.
Eviction law here is clear, but slow.

Usually, it goes like this:
Two months of unpaid rent.
Six months for the eviction process.
Another two if things get ugly and forced eviction.

That’s close to ten months of no income.
So 1000/100 (meaning ₩10M deposit with ₩1M rent) starts to look less arbitrary.

And if the unit’s freshly renovated, fitted with costly fixtures, or simply owned by a landlord who prefers tenants with higher cash reserves, that deposit climbs even higher.

It’s not greed.
It’s self-insurance, and sometimes, self-selection
(read why different landlords prefer different deal structures).

That’s the landlord side.

So why do tenants go along with this?

Because on their side, the system holds them.

A standard residential lease here is backed by strong tenant protection laws.

Once you move in and register properly, your right to stay and your claim to the deposit are protected.

And that protection is powerful.
Strong enough to override other competing claims in many cases (편면적 강행규정).

So the structure balances out.

The landlord holds a large deposit.
The tenant holds legal protection.

This is where the logic splits.

If a lease is protected, it can go long and carry a heavy deposit.
If it’s not protected, it has to stay short.

That’s why short-term leases feel lighter on deposit, but tighter on terms.

And why standard leases feel heavier upfront, but more stable once you’re inside.

--

Different countries solve the same problem in different ways.

In the States, they screen you.
It’s a preventive system that filters risk before it begins.

Here, the system assumes speed, so it builds the cushion upfront.
That’s the deposit.

Not just money, but structure.

So next time you see ₩10M deposit on a listing, don’t panic.

You’re not being scammed.

You’re just stepping into a place where trust is handled differently.

Stay steady,
--JK