This Airbnb is in a fantastic location, only a short walk to the heart of Harajuku. It's also very close to 2 different train stations, Harajuku and Omote-Sando.
There were no surprises when arriving at the space. It was a very easy check-in process (lockbox outside) and it looked as it did in the photos. It was also very clean. The apartment is perfect for 2 people. There isn't a ton of free space and one bedroom is literally just two twin beds with a tiny bit of open area at the front of the beds. I wouldn't recommend staying here with more than 2, maybe 3 people.
A few quick notes: there is an apartment right next door (not an Airbnb room, it said "Staff" on the door) on the same floor and it was very easy to hear noise coming from that apartment. One particular night, they had guests over and were making noise up until 430 am. I did message the host the next day and they eventually responded acknowledging my complaint. From that point forward, the noise was much lower but still noticeable. It was definitely an issue every night. If you are a light sleeper, be aware. The next note is about their Wifi. Inside on the exit door, they tape up the Wifi information but for whatever reason, it did not work for either of us. Fortunately, there was another wifi device plugged into the bigger bedroom that actually worked, minus one night/morning. The last thing to note is that the door to the building would sometimes be left unlocked by the "Staff" person. While the neighborhood is very quiet, safe, and far enough away from the tourists in Harajuku, it would still be nice to have had the door locked every time someone left. I informed the hosts to these issues so perhaps things will change.
Overall, we had a nice stay here but it wasn't perfect which is why I left 4/5 stars.