Location Edit > 10m
Title of the Wayspot: Vestige De La Prison D antrain
City: Val Couesnon
Street view : https://goo.gl/maps/CkMVuwFexYeVLhdUA
Photos to support your claim:
This portal was fake lock into a private house but like you can see on street view, the poi is in the street.
The real loc is 48.461476, -1.483744, according to steet view and satellite view
Thx for you attention