The Homebuyer Tax Credit Had Absolutely No Impact On Single Family Home Sales in Charlottesville - 1 Jan to 1 May

None.  Zero.  The Homebuyer Tax Credit had no effect on detached home sales in the City of Charlottesville.  Zilch.  Nunca.  Nada.  Nyet.  Sales for 2010 thus far are essentially neck and neck for the same months during 2009.  
 
This makes the "Great Recession First Quarter '09" sales and "The Governement Subsidized Housing Market '10" sales -43% lower than First Quarter 2008 (Q108 here).