I've stayed here for 2 weeks. The bedroom is little but clean, no closet in the bedroom. the appartment is really close to Euston station and Warren street station. And around 20/25 mins on foot to go to Holborn, so closed from the center. Very well situated.
The appartment incluses 8 bedrooms in total, 2 bathrooms and 1 kitchen. Sometimes It could be noisy so i recommend to bring ears plug.