This is another tough question to answer without knowing the specifics of your situation. The quickest probate would be about a year, but the average is about 18 months. If the process is straightforward with no challenges, the estate can be probated relatively quickly. However, if there are any challenges to the will, it can lead to lengthy delays. Having an experienced attorney on your side can ensure that you are doing everything you can to make the process as efficient as possible.