It can vary widely depending on a bunch of factors like the size of the addition, materials used, and your location. But a rough estimate could be anywhere from $50,000 to $150,000.
The cost to add a second story to your house really depends. It might be as low as $30,000 if it's a small addition with basic materials in a less expensive area. But in a big city or with high-end finishes, it could go up to $200,000 or more. You also need to factor in things like permits and architect fees.
Adding a second story to your house can cost quite a bit. Usually, it'll be at least $60,000. This includes construction materials, labor, and potential changes to the existing structure. The final price can change based on your specific design and local costs for materials and labor.