I'm not 100% how to do house numbers and streets at the moment I'm still reading through the wikit, but the building numbers of the complex circling the parking lot are 7201 to the northeast, 7121 to the south east, 7141 to the southwest, and 7221 to the northwest. All on Newport.
for the street not having a name, since the street already existed with a name the interface didn't seem to want to let me remove the nave and check the box. I used the already-existent Harvard St spur that extended west of Newport and just converted it to a parking lot road and tried to remove the name (as I had to be level 2 to delete the street). It would not let me checkmark either of the two "none" boxes when I did this. I figured naming it no name while bringing attention to the area with this post would get somebody with the level required to actually affect the change.
For the buildings off of WestPort St, to the north of the parking lot visible in the satellite image, that looks like a dirt field in the most recent satellite image where I put in the curved parking lot road, I am working on getting the street numbers for those houses and will update you on those and with a picture of the under-construction complex plan posted at the entrance.
EDIT: For the currently existing 1 building of the Westport Commons Townhomes, there are 4 units in the building, and I know two of the unit numbers are 422 and 426. I believe the other two numbers to be 420 and 424[ img ]
that is an image of the posted siteplan.[ img ]
thats an image of what exists so far. the purple is the WestPort St I edited in the map, the red are the parking lot streets I added, that both currently exist, the orange is the buildings that currently exist. in the picture, the top building is the 42X house numbers for westport st and the bottom building pulls it's house numbers from Newport Ave I believe.