Piko's space is very special, it was our first trip to Paris and we were so happy we found it! The neighborhood itself is so vibrant, packed full of shopping an dining in every direction, you could stay within a few blocks and have tons to do. Fresh street markets almost every day of the week. It's very walk-able to all of the major monuments and museums. We generally chose to walk one way, and take an Uber/car back (just to give our feet a break as traffic is what you would expect). If we didn't have a 9 year old the electric scooters and bikes would be the way to go. There is also a metro stop within a couple hundred yards. Younger visitors would love it because there is nightlife right on the avenue you are staying on. As a family we loved all of the markets/shopping an restaurants that are also right there.
What is most surprising is how quiet Piko's space is for being in such a vibrant area. Being on the back side of the courtyard from the street, make's it a quiet enclave from all the hustle and bustle outside. The apartment itself is very spacious, well appointed, and has everything you need to make you feel right at home. You can tell Pika has put a lot of effort into curating a lovely space. It was very, very clean. Linens are high quality and comfortable. Internet is high speed, I didn't run a speed test, but worked fine for all three of us streaming in the evening, and uploading large photo files. We had no safety concerns, the location feels very, very safe.
You won't be disappointed! Be advised it is a fourth floor walk-up, so if stairs bother you... and the tub/shower is a little tall to step into/out-of, so again if you have some kind of injury/limitation this would be a consideration.