I like what ye have in there. I like the black bath mats as carpeting, but I don't like the inconsistency with the other red path carpet at the beginning. The grass at the top also needs to be carpeted I feel, too inconsistent.

The words on the bookshelf don't need to be there. They just make a home look cluttered and ugly, but that's what I feel personally. People will understand whether or not more bookshelves have something on them if they read just one, that's what gives people the desire to read more around the house.
"Oh, this bookshelf says something, let me see what the others say."

As a suggestion, I'd put a sign in the middle of each room that tells players what each bookshelf says. Like what you'd see in NPC houses all over Graal.

I love the small details and items on shelves and stuff. That's always good to look at.

At the top where the balloons are, get some bushes and greenery there to make it look like another area of the house, and put those balloons on top of them. It looks bad with the balloons just chilling in the darkness up there.

This whole thing looks awesome. Love this kind of concept. The fencing around the house looks great.

Again, love the little details like the hay and bushes and stuff.

Bricks and Lego blocks are not a good pick for code furniture, though. Bricks can be better utilized, and the legos make absolutely no sense in this theme. I suggest keeping it simple and using something as cheap as boxes. I think that would make a lot more sense and would look great. To me, bricks are NOT a code furniture. They're more special than that.