Just a word of advice, USDA or zero down is not always the best option for financing. In lieu of a down payment a second mortgage will be created. I recently negotiated a shortsale in Leander and the homeowners had no idea that they owed HUD an extra $10,000. Ask your loan officer if this is really the right product for you.
Dennis Matranga (R), SFR
There are a lot of homes in Leander with the USDA financing option. If you send over your exact search criteria (price range, numbers of rooms,etc), I'd be more than happy to email over any home that match.