Yankel's apparent was great! Smaller than expected but that wasn't an issue. Less than half an hours walk to Notre Dame, and from there it's about an hour to the Eiffel Tower. Access to the metro was very easy and simple, with it only costing €1.90 for a single ticket to anywhere in the city.
Only downfall was that the toilet space was limited, with the door being directly in front of the toilet. Having long legs meant I had to sit sideways, but that only added to the experience!
Would 10/10 recommend to a friend.