Both previous answers are on target. Not all foreclosures/bank owned/short sales need work. However, the true answer can only come from you if you are cosidering doing extensive work. You will need to truthfully evaluate your patience, cost of any and all repairs/upgrades, your true talent if you are going to do the work yourself and how you want to spend your time. Those who are willing to spend the time and money can get a good deal on a rehab property. Others want to find a home that is in good or better condition and start to enjoy it right away. Also, depending on where you live full time, you may want to consider a home watch service, which you should factor in upfront as well. Happy hunting.

Walt's answer was a good one. One other fact to keep in mind in the areas surrounding 6A. You may have to deal with the Historical Commission if any renovations or outside painting needs to be done. You also will run into marsh areas in some sections and that will impact renovations, especially additions.
With that in mind, that area, thru Sandwich and Barnstable, is lovely and worth exploring.
Good luck with your search.

Usually, you need to be prepared to spend a bit more for properties around 6A BUT if you are looking for a second home than you can be selective and bide your time. Short Sales and Bank Owned properties are usually a good choice as you can certainly get them below market price. If they need to be repaired, updated or rehabilitated entirely you can take your time and use resources sparingly. Doing a lot of the work yourself is also a benefit as the labor costs would be saved and you are only looking at material costs for the most part. By the way, there are not a lot of these properties along 6A at this time.