Do not hesitate too offer this builder $200K for the property. By the time summer hits, you may even be able to go lower if the builder has not gone into bankruptcy. If that happens, then you can steal that bank-owned property. I see many builders reducing homes by the $100K's as they forsee bankruptcy in their near future.
It is unfortunate, though, that individual sellers do not understand the severity of the housing market. Most homes listed by realtors are well overpriced. Instead of property educating sellers about the poor market, realtors are 'buying the listing' by agreeing to list properties at the prices that sellers believe are reasonable. Then the properties sit on the market for months to years with no shows and no offers. Some buyers say, "I will just wait out the market to get my price." And the realtors say, "Good for you." But that is not realistic, as the market has not bottomed out yet. In fact, it will not bottom out for several years. So if anyone wants to sell a home, including builders, they prices must be slashed. The longer properties are on the market, the steeper the cuts must be to move them. The higher priced the properties, the steeper the reductions.
Sellers hate to hear the truth, but the market is poor all across the country.