Continuity: When Nell walks to the bookcase, where she was led by the bloody footprints, the vase of peacock feathers on the desk in front of her, change positions between shots.

Continuity: When Nell arrives at Hill House and converses with Mr. Dudley through the gates, the oval plate in the centre of the gates had spikes all around it, facing outwards away from the house only. Later when Luke crashes the gate, an oval plate falls with spikes on - spikes which are now facing in toward the house.

Factual error: The Crane mansion is supposed to be set above the village of Concord as listed in the ledgers, however, Nell answers an ad directing her to the Berkshires which are nowhere near Concord.

Visible crew/equipment: As Nell turns around to see all the lights in the house turning on, we see in the background, the rest of the group trying to save Luke, but at the very beginning of the shot, you see a blue light quickly flicker behind Nell, that couldn't have been the cars lights, which only means that was the crew's lights.

Continuity: Theo puts on a leather jacket, but in the next shot reflected in the mirror, she puts it on again.

Other: As this is complicated you have to look for it very carefully. As Nell first enters Hill House she hears the sound of Mrs. Dudley that we later know comes from the kitchen. She follows the sound, going through a door on the right that leads to a long hallway. What is wrong here is that by the direction of the hallway, it should be passing right through the dining room. If not it should be passing beside it, which is not possible since we see that the dining room has tall windows to the outside. The other option is that the kitchen should be before the dining room, which is also impossible, since at dinner, Theo comes from the opposite direction and both Nell and Ms. Dudley come from the kitchen, through a door on the left side of the dining room, right beside the long stairs.

Continuity: When the older people come at the end of the movie, the part of the gate that fell on the car was gone.

Continuity: Luke's hair changes length and style throughout the film. It starts off quite long at the back and sides over his ears then after Nell and Theo hear noises on the first night and Luke comes to the door to see what's happening its been cut, coloured and layered then when he's speaking to Liam Neeson a bit later on it's long again.

Visible crew/equipment: When the carpet pulls Luke along the floor, you can briefly see a wire pulling it.

Continuity: When Nell is looking at the ledger, in one shot she grabs at least one-hundred pages all together, and is about to flip them over to turn to a new page. In the next closeup she is now turning just one single page.

Continuity: When Nell opens the ledger, it shows the first page. Two people are crossed out in the ledger. In between the rows which have been crossed out, there are ten rows of recorded people, which aren't crossed out. Nell then puts the ledger on her lap, and is still on the same page. Yet when it shows the page again, there are now only five rows in between the two crossed out ones.

Factual error: The original and remake are both set in America, yet the outside shot of the flat at the start of the remake is in England. It is blatantly a 1920's London council flat, probably one of those in The Borough. The original 1962 film also contained British background details. Was this intended as homage to the original?

Visible crew/equipment: As Nell runs away and tries to hide in the carousel for the second time, the camera, in an above shot, passes behind a pillar. Just after that we see the reflection of a camera's tripod in one of the glasses across the room on the right side of the screen.