Is ¥300k–400k Reasonable for 6 Weeks furnished apartment in Tokyo? Looking at Dash Living

Hi everyone — I'm planning to move to Tokyo in the near future, but am looking to get a taste by staying for around 6 weeks (~1.5 months). My language institution for that time will be near Omotesando Hills, so I’m hoping to stay somewhere with a relatively easy commute.

Right now I’ve been looking at Dash Living, specifically a few locations like Osaki, Shinjuku Sanchome, and Yoyogi-Uehara. The pricing I’m seeing is roughly ¥300,000–400,000 total for the 6 weeks (excluding deposit/fees), and the units are furnished, which is important since I won’t be bringing much with me.

I also looked into Hmlet and Weave Living, but they seemed noticeably more expensive than Dash for similar setups.

For people familiar with Tokyo housing / short-term furnished rentals, does Dash seem reasonably priced for what it offers? Also curious if people have had good or bad experiences with them (management, cleanliness, noise, hidden fees, etc.).

Would really appreciate any honest thoughts or alternative recommendations. Thanks!

by Dantechoigo