Probably not. In the wild, Norfolk Island pines can reach 200 feet, but when the roots are constrained by a container, your tree should max out at between 5 to 8 feet. If it shows signs of getting out of control, you can prune out the central leader, the top central branch, cutting it back to a manageable size. This will spur several vertical shoots to grow toward the top of the tree, so it will look less like a Christmas tree, but you can keep them trimmed to a size that works for your space.