Here you will find neighborhoods that I have created with SimCity4. All objects will go into your "MyDocuments\ EAGames\The Sims 2\SC4Terrains" folder. Again, all neighborhoods have been created by me. If you see them anywhere else it is purely coincidental, or they have copied it from me.
Click on the thumbnail to view the image larger. Click on the name to download the file. All files are in "rar" format, so you will need WinRar. The link is on my main downloads page.
To be able to use the "entire" neighborhood, download GunMod's camera hack here. This hack will allow you to scroll to all sides of the neighborhood to take advantage of all the streets.
That said, start browsing and downloading.