Roanoke-area home sales rose 14% in April over last year, likely a result of buyers rushing to sign housing contracts in time to qualify for federal tax credits.

According to the Roanoke Valley Association of Realtors, 328 area homes were sold during the month, compared with 287 in April 2009.  The average price of a house also rose, to $182,471, up from $176,964 in April 2009, the association said.