Narrowboats With A Recent Hull Survey As part of our on going commitment to make the process of buying a narrowboat purchase as easy as possible we have encouraged a high percentage of our vendors to under take a hull survey at their cost. Boats (4) Filter By Sort By Boat Name Keyword Exclude Under Offer Boat Style Traditional Semi Trad Cruiser Widebeam Boat Length From (ft) To (ft) Price Range From £ To £ Layout Option Normal Reverse Price High to low Low to High Length Longest first Shortest first Listed Date Newest first Oldest first Year Built Newest first Oldest first Quisqualis Key 2 Under Offer RecentSurvey £74,950 2006, 60ft Traditional Style Narrowboat. Blue Max Key 8 Under Offer RecentSurvey £40,950 2004, 50ft Semi-Traditional Style Narrowboat. Ruby Key 35 RecentSurvey £39,950 2005, 50ft Cruiser Style Narrowboat. Galenia Key 18 RecentSurvey £36,950 2003, 45ft Cruiser Style Narrowboat.