A fantastic experience all round. Carole was very helpful even though we were 4 hours late and she organised very reasonable parking. Apartment very cool and a perfect size for a couple and small child. It's hidden away from the main road like something from Narnia.
The area was great. We loved it around the Marais and the Bastille. If you're from London then it's very reminiscent of Spittlefields. It's also not too far to Louvre, Seine etc. a great long weekend and a really helpful host.