We stayed there for our quarantine so we didn't get to walk around the neighborhood very much. It is located in a more financial area of Tokyo but you can easily get anywhere by subway (the nearest subway station is a block away). Also within walking distance to places like Akihabara, Ginza, and the Imperial Palace. There are also a lot of convenience stores, grocery stores, and restaurants around the place.
It was a very new, modern apartment with everything we wanted (fast WiFi, nice kitchen, nice shower, etc.). The bed was super comfy! The only thing we didn't get to enjoy much is the balcony. The balcony is surrounded by the back of other buildings and has the AC outer units installed. It is summer so it was a bit too hot to hang out on the balcony. But other than that, we enjoyed our stay here (and didn't go crazy from quarantine haha).
I have never been to Japan and this was during the covid time, so I was a bit concerned and asked the staff a lot of things in advance. The staff responded to all of our questions and requests promptly and nicely.