The length of any townhouse renovation is based on the amount of work involved. In general, a full-gut renovation of an entire home will take between 6-8 months. Adding an extension to your home can increase this timeframe by 1-2 months. However, if you’re planning on solely replacing finishes without changing the layout, the timeframe can take as little as 2-4 months.
The most important key to expediting a renovation is planning ahead. Make sure drawings and specifications are accurate. Then, confirm a realistic schedule with your contractor to facilitate the process.