I am an artist, and the main reason to visit Paris was independent art research and going to the Museums.
Hotel La Louisiane is in the best location; I was able to walk to The Louvre, the Center Pompidou, and all the museums I visited. And walk around Paris without the need for public transportation, but The Metro is also available just around the corner. I took the train from the airport to the hotel back and forth.
It was easy to find excellent and affordable food around the hotel; I recommend having a Vietnamese Pho Soup, and please do not miss the fabulous French cafe.
The room and service at La Louisiane were great, and I could rest comfortably after the extended visits to Museums. Always was a person at the front desk if I have any particular questions about Paris, and the place and area are safe.
If you plan a cultural/art trip to Paris, Hotel La Louisiane is the place to stay.
Thanks!!!!
PS: bring comfortable shoes to wear, and be ready for long walks.