The cost of a double garage with a room above can vary significantly depending on various factors such as location, size, materials used, level of customization, and local labor costs. Additionally, market conditions and inflation rates can also influence the overall cost. It's challenging to provide an exact figure without specific details, but I can give you a general estimate.
On average, the cost of constructing a double garage with a room above can range from $30,000 to $70,000 or more. This estimate typically includes the cost of materials, labor, permits, and other associated expenses. However, keep in mind that this is a rough estimate and the actual cost can differ based on the factors mentioned earlier.
To get a more accurate estimate for your specific situation, it's recommended to consult with local contractors or construction professionals who can evaluate your requirements, provide detailed cost estimates, and consider any specific factors that may impact the final price in your area.