Considering the B&B La Foulerie in Bayeux?
A VT member wrote the following comment about visiting Bayeux:
Cathédrale de Notre Dame - inside by Mikebond
The inside of the cathedral is worth visiting for the central nave of the 12th century, decorated with Byzantine and Nordic elements (see the second and the third pics). The high part of the church is pure Gothic with a matroneum below the windows (fourth pic), that is typical of Normandie. You should also admire the choir and the three-aisle 12th-century crypt.