Those aren't bad looking homes. They'll all be sold in time, as long as people move further out from the city, to get more house for their money, or to get away from a congested area. We did that 20 years ago, but the urban sprawl keeps on coming our way, and will continue as long as they keep building them.
If our economy stays strong, all the new home construction should increase your property value, especially if you're on a bigger lot then the new houses.
When we built our home those 20' dumpsters that were in my sub division back then came in handy, and were filled up every other day with all the junk the families moving in had accumulated. The builder didn't seem to mind.
When we were building, my wife changed the kitchen cabinets from what she originally chose. During the build, we would go by the construction site to see how everything was coming along. One day when there, her new cabinets were up and the old ones were in the garage, waiting to be picked up and re-purposed by the builder. The next week I got a call from the builder who then asked if I knew what happened to the cabinets that were in the garage on our site. Told them I didn't know, and never gave it another thought.
Years later, we went to a super bowl party at a neighbors house, who has since moved away. He had finished his basement with a full kitchen. When we were talking, he volunteered to tell me the cabinets and appliances were "donations" from the builder, and he seemed proud that he was able to take whatever he wanted when our homes were being built, and admitted those were my old cabinets.
I let him know the builder tried to place blame on me for his actions. He didn't seem to care, and kind of blew it off saying nobody got hurt. I didn't have too much contact with the guy afterwards.