LPS tracks house prices in 15,500 zip codes and its HPI is up 6.7% from January 2012.
Georgia registered a 1.6% month-over-month gain – the largest in January. While prices in Connecticut fell 0.9% -- the biggest drop in January.
Prices in Arizona are up 16.8% year-over-year and prices in Phoenix are up 20.6%. Prices in Las Vegas are close behind with a 19% gain, LPS said.