archpdx
Thanks for adding this note! I've added it as its own residential area and added street names. If you want to add more details feel free to do so.

I've found that Esri World Imagery is the newest in this area: to change the background in the editor, use the hotkey 'b' or select the "Background" menu in the right sidebar and make sure to adjust the imagery offset to align the background with the existing streets (found at the bottom of the menu).