Clip Art: Buildings and Structures 3
Halloween Clipart - Haunted Houses - A few original graphics of haunted houses.
Noetic Art - Clipart - Contains a few clipart of buildings: a lighthouse, a dog house and a city skyline.
Scary Houses - 12 graphics.
Clip Art Warehouse - Over 20 icons of houses and other buildings.
NJ HomeGuide.com - Free Real Estate Clip Art - Ten graphics.
Dan's House Collection - This is a very large collection of graphics of houses. Some of these are very nice indeed, especially those in the "Dan's original Art" section:
Small Houses - Medium Houses - Large Houses - Animated Houses - Scary Houses - Cabins - Camping - Farm Houses - Native American - Castles - Pet Houses - Birdhouses - Tree Houses - Dollhouses - Lighthouses - Schoolhouses - Houses of Worship - GeoCities Houses - City Scene - Christmas - Original Art - Medium size houses - Original Art - Assorted sizes and styles - Original Art - Small houses - Original Art - The Birdhouse Collection - Original Art - From napkin to computer