Click the thought balloon that says iMG, near your head up in the corner of the screen. That will open the Imagination menu from which you can find your new home street and house.
The housing feature in Glitch has been changed. You can no longer buy or sell houses, all the real estate is gone. All your belongings in your old house has been moved to your '/home' house. Type in /home in the chat bar or go to the thought balloon on the top right that says iMG then press Go Home to get to your new house.
This is a different world from Ur. It's your own home street and house, and yours to keep. You can't give it away. You can craft furniture, upgrade it, buy wallpaper, floor and ceiling colors, get a butler etc. You can expand your house with iMG to get a bigger house.
You can cultivate your own items: trees, barnacles, etc. XP has been replaced with Imagination (iMG) which you can use to make things. You level up by the total amount of iMG you have made, not the current amount. You can expand your house with iMG. You can customize your house.
Bunch to do! I suggest you get furniture and organize your belongings first.