mullyu senteoga jip gakkaie issseupnida.

가 marks 물류 센터 as the subject of the sentence: it is the thing that exists / is located near the house.

In sentences with 있다 for existence or location, 이/가 is very common:

• 학교가 있습니다. = There is a school.
• 편의점이 집 앞에 있습니다. = A convenience store is in front of the house.

If you used 은/는 instead, the nuance would change. 물류 센터는 집 가까이에 있습니다 sounds more like you are introducing or contrasting the logistics center as a topic:

• 물류 센터는 집 가까이에 있습니다. = As for the logistics center, it is near the house.

So 가 is the more neutral choice here.

Korean often leaves out possessives and articles when the meaning is clear from context.

So 집 can mean:

• house
• home
• my house / our house / the house

depending on the situation.

In everyday Korean, people often do not say my house explicitly unless they need to emphasize it. So:

• 집 가까이에 very naturally means near my home / near the house

If you really wanted to say my house, you could say:

• 우리 집 가까이에 있습니다.

But in many contexts, that would be unnecessary.

가까이에 can be broken down like this:

• 가깝다 = to be near, to be close
• 가까이 = near / nearby
• 에 = location particle, often meaning at, in, or to

So 집 가까이에 means something like in a place near the house.

This is a very common pattern:

• 학교 가까이에 = near the school
• 역 가까이에 = near the station

You can think of 가까이 here as a location-related word, and 에 helps connect it to 있습니다.

Yes, you may hear 집 가까이 있습니다, but 집 가까이에 있습니다 is very common and often feels a bit more complete or natural in careful speech and writing.

The 에 marks the location where something is:

• 집 가까이에 있습니다. = It is located near the house.

Without 에, the sentence may still be understood, especially in conversation, but 가까이에 is a standard and very natural form with 있다.

So for learners, 집 가까이에 있습니다 is a very safe pattern to remember.

This is a very important distinction.

• 입니다 is used for identity: X is Y
• 있습니다 is used for existence/location: X exists / is located somewhere

Here, the sentence is not saying:

• The logistics center is a house or
• The logistics center is something called near the house

It is saying where the logistics center is located. So Korean uses 있습니다.

Compare:

• 저곳은 물류 센터입니다. = That place is a logistics center.
  
  • identity
• 물류 센터가 집 가까이에 있습니다. = The logistics center is near the house.
  
  • location

있습니다 is formal polite style. It is common in:

• announcements
• writing
• presentations
• customer service
• polite neutral statements

In everyday conversation, many people would say:

• 물류 센터가 집 가까이에 있어요.

That is still polite, but less formal.

Very casual speech would be:

• 물류 센터가 집 가까이에 있어.

So the original sentence sounds neat, polite, and a little more formal than casual conversation.

Because 가까이에 is being used as a location phrase, while 가까운 is an adjective form that modifies a noun.

• 가까운 = near, close, when directly describing a noun
• 가까이에 = in a nearby place / near

Compare:

• 가까운 공원 = a nearby park
  
  • 가까운 modifies 공원
• 공원이 집 가까이에 있습니다. = The park is near the house
  
  • 가까이에 describes location

So in your sentence, there is no noun after 가까운 for it to modify. That is why 가까이에 is the correct form.

Yes. Korean word order is flexible as long as the particles make the relationships clear.

The original sentence:

• 물류 센터가 집 가까이에 있습니다.

A very natural alternative is:

• 집 가까이에 물류 센터가 있습니다.

Both are correct. The difference is mostly about focus:

• 물류 센터가 집 가까이에 있습니다.
  Focus starts with the logistics center

• 집 가까이에 물류 센터가 있습니다.
  Focus starts with the place near the house

English word order is more fixed, but Korean often moves parts around for emphasis or flow.

Both can be seen.

• 물류 센터
• 물류센터

In practice, spacing with words like 센터 can vary depending on:

• writing style
• company naming
• signage
• editorial preference

센터 is a loanword noun, and compounds with it are sometimes spaced and sometimes written together.

So if you see 물류센터가 집 가까이에 있습니다, it means the same thing. The spaced version in your sentence is also perfectly natural.

Not necessarily. 가까이에 means nearby or close by, but it does not mean immediately adjacent.

So it suggests general closeness, not exact distance.

If you wanted to say right next to, Korean would use a more specific expression such as:

• 집 바로 옆에 있습니다. = It is right next to the house.
• 집 근처에 있습니다. = It is in the vicinity of the house.

So 가까이에 is a broad, natural way to say near, without giving a precise distance.