I didn't read the other responses so this may have already been mentioned but i also live in North Texas and if this is one of those builders that i am thinking of that does these types of deals then i would say, STAY AWAY!
My inlaws did one of these deals because they could not sell their junk house out in the boondocks and wanted to move back into town and so they thought they had to go this route to make that happen. They got just below market value on their house but got majorly screwed on house they bought from the builder.
IMO they paid about 20% more than they should have because they thought this would be the easier and less expensive route.
This is an old trick i've seen allot lately here in North Texas. These types of builders use to target mobile home owners because unlike real houses mobile homes depreciate rather than appreciating and so allot of those people get trapped by buying a $50,000 trailer house that they can't sell for $25k a few years later. So what these builders do is build these cheap houses with little to no options or community support and then because no normal person would live in one of these developments they offer to get people out of their current house and into a new one (usually unfinished).
The problem is that now most of these people went from being upside down in a home they could afford to being majorly upside down in their new home and having no money to finish the yard, or the fence or the garage or anything else these builders leave out. Another issue that will arise is that they are now living in a development that is filled with these same types of people who can barely afford the mortgage so inevitably these communities turn ugly real fast and then no one wants to live there and your stuck in the same situation again only with more debt and a higher mortgage.
I would caution you against this type of deal.
Nothing beats the old fashioned way of just selling your existing house before buying a new one. When you do things this way (the right way) you have all of the leverage and can get much better deals and have allot more attractive options available to you.:wink:
Another option would be to list your house for sale with the same agent you'll be using to purchase from and have them reduce their seller commission (usually to 1%) and then make a contingent (based on your house selling) offer on a house you would like to buy. This is a buyers market and i bet you could get someone desperate to sell to give you 3 months or better to unload your existing house and if it doesn't happen then all you lose is your escrow (amount negotiable) and thats it.
I did a deal similar to the one i described on the house i am in now and it worked out great. We weren't even looking to move but we saw a great deal on a house and the seller was desperate so we made the contingent offer for 90 days and at the end of the 90 we got an extra 90 because the other house still didn't have any other buyers so we were able to get exactly what we wanted for our old house and paid exactly what we wanted for our new house. Our agent was also able to get us a $500 escrow so we only had that to risk.:biggrin: