The exterior of the house is painted white, with a black colored roof, a porch on the front side, a chimney running up the left side of the house, and a garage on the right side. The walls of the basement are made of red bricks.
According to the episode "Homespun", the house suffers from faulty water pressure, creaky floorboards, rotting wood, a clunky furnace, crummy TV signals, doorknobs that broke off from their doors, a malfunctioning mailbox, and a broken doorbell.
The living room is usually where the Loud family congregates. In it is a television set, that include a DVD player, video game console, and a couch and chairs to watch it on.
The dining room is where the oldest members of the Loud family congregates for eating meals.
The kitchen is where the family's meals are made. In it is a stove, oven, sink, dishwasher, refrigerator and a small table where the youngest members of the Loud family eat, as well as Lily's highchair.
Rita and Lynn Sr.'s room
This room is where Rita and Lynn Sr. sleep. Unlike the other bedrooms, theirs are located on the first floor. It has a closet where they keep their clothes, including Lynn Sr.'s tie collection.
Lincoln's bedroom is actually a large closet decked out with the appropriate amenities. There is a bed, dresser, and mirror. He uses the closet's clothes rack to hang his shorts and model spaceships. Lincoln also has many comic books and movie action figures inside his room, like a figure that looks like King Ghidorah from the Godzilla movies, a robot toy that looks exactly like Robby from the 1956 film Forbidden Planet, and another one that looks exactly like Mazinger Z from the manga of the same name.
Even though Lincoln has complained about having the smallest bedroom, he's at least thankful that he doesn't have to share a room with anyone. Although in "Space Invader", Lincoln must share his room with Lynn and Lucy.
Lori and Leni's room
This room is where Lori and Leni sleep. Only their door has a lock. In the room is a dresser, a chair and a sewing machine. There are some posters pasted on the walls, and on the roof there are holiday lights. When the Loud kids are having a meeting, they always do it in this room, as seen in "In Tents Debate", "One of the Boys", and "A Tattler's Tale".
Luna and Luan's room
This room contains a double-decker bunk bed for Luna and Luan to sleep on. The room contains a drum set and some amps for Luna, a record player and a bean-bag chair. It has a boxing glove on the wall and the letters on the bottom says "DO NOT PUSH". Luan has a shelf of her props such as a whoopee cushion, a fake spider, and fake dog poop.
Lynn and Lucy's room
Lana and Lola's room
The twins' bedroom contains Lana and Lola's beds, the latter's a draped canopy bed to go with her princess obsession. Also in the room is a play kitchen and tea set, and a terrarium next to Lana's bed.
Lisa and Lily's room
The bathroom is located at the end of the kids' hallway, opposite Lincoln's room at the other end. In it is the shower, toilet and sink. It looks to be the only bathroom in the entire house.
The third floor is an attic that is located above the second floor. It is accessible by climbing a fold-up ladder through a door above the kids' hallway. Up there are located some old objects such as games, boxes, an old-fashioned television set and Dad's old camera. The kids' parents also keep stored there Lincoln's homemade coffee mugs in a box.
The basement is accessible via a door in the kitchen. Inside of it is the family's washer and dryer, the radiator, Cliff's scratching post and the fusebox. It can be dark down there unless one goes down and turns on the light.
The front garden has a tree and a lot of the Loud children's toys, such as balls, bicycles and skateboards.
The backyard is a large patio where the Loud family realizes many activities. Like the front garden, it also has a tree.