We sent an email to zitroensche! zitroensche has 24 hours to accept and start your challenge!
Remember you can only challenge one user at a time!
Everything is right but it would be better to use the indirect article:
Ich sehe eine Treppe, ein Badezimmer und ein Esszimmer.
Because you've never been exactly there so its better to write it this way.:)
Beschreibe dein Traumhaus!