The house I lived in when I was young The house I lived in when I was young

The house when I was youngMy childhood home My childhood home

It seems like your talking about your childhood house. So I changed the title

The hHouse wFrom When I wWas yYoung The House From When I Was Young

This could be written several ways. The corrections by others also give nice ideas.

When I was lessyounger than 10 years old, I lived in a Korea traditional Korean style house. When I was younger than 10 years old, I lived in a traditional Korean style house.

When I was less than 10 years old or younger, I lived in a Korea traditional Korean style house. When I was 10 years old or younger, I lived in a traditional Korean style house.

10 years old or younger is a more natural way to say. Less than 10 years old.

When I was lessyounger than 10 years old, I lived in a Korea traditional Korean style house. When I was younger than 10 years old, I lived in a traditional Korean style house.

It isThey are called 'Hanok' and there are a few Hanok houses in Seoul, Jeongju and Andong. They are called 'Hanok' and there are a few Hanok houses in Seoul, Jeongju and Andong.

ItThis type of house is called a 'Hanok,' and there are a few Hanok houses in Seoul, Jeongju and Andong. This type of house is called a 'Hanok,' and there are a few Hanok houses in Seoul, Jeongju and Andong.

My old house had three small buildings asurround a center gardened by a garden in the center. My old house had three small buildings surrounded by a garden in the center.

I switched some words to make it flow in English.

My old house had three small buildings around a centeral garden. My old house had three small buildings around a central garden.

The main building had a clothing store, a kitchen and my grandparent’s' room. The main building had a clothing store, a kitchen and my grandparent’s room.

Grandparents should have the ‘s to show possession. It means that is your grandparents room. 조부모는 소유권을 보여야 한다. 그것은 당신의 조부모님 방이라는 뜻입니다.

The other building had my parent’s' room where my brother and I slept. The other building had my parent’s room where my brother and I slept.

조부모는 소유권을 보여야 한다. 그것은 당신의 조부모님 방이라는 뜻입니다.

The other building had my parents' room, where my brother and I slept. The other building had my parents' room, where my brother and I slept.

TWe used the last building used foras a warehouses. We used the last building as a warehouses.

The last building used foras a warehouses. The last building used as a warehouse.

I not sure if you were trying to say one warehouse or multiple. The plural word for warehouse is warehouses.

The last building was used foras a warehouses. The last building was used as a warehouse.

Since it's a singular building, you'll want to use the singular word, "warehouse."

In the center garden, there were two graph trees which my father really liked. In the center garden, there were two graph trees which my father really liked.

우리는 'father' 말고 'dad'을 보통 말해요.

In the centeral garden, there were two graph trees which my father really liked. In the central garden, there were two graph trees which my father really liked.

I'm not sure what type of trees you mean here, could it be grafted trees? This would be the type where the tree is cut carefully and a new branch is added.

I hadve many memories in theat house, especially experiences with my grandfather. I have many memories in that house, especially experiences with my grandfather.

그리고 'grandfather' 아니고 'grandad' 가끔 말해요.

I hadve many memories in theat house, especially my experiences with my grandfather. I have many memories in that house, especially my experience with my grandfather.

I made it sound native.

I had many memories in the house, especially of experiences with my grandfather. I had many memories in the house, especially of experiences with my grandfather.

Because of the memories, I still love theat house very much. Because of the memories, I still love that house very much.

Because of those memories, I still love the house very much. Because of those memories, I still love the house very much.

I added “those” to make it sound native. 나는 그것이 네이티브하게 들리도록 "those”추가했다