OVERVIEW We have reviewed AyT CajaGranada Hipotecario I by conducting our credit and cash flow analysis and by applying our relevant criteria. Following our review, we have taken various rating actions. AyT CajaGranada Hipotecario I is a Spanish RMBS transaction, which closed in June 2007 and securitizes first-ranking mortgage loans. Caja de Ahorros de Granada (now part of Banca Mare Nostrum) originated the pool, which comprises loans granted to Spanish residents, mainly located in Andalucia. MADRID (S&P Global Ratings) Feb. 24, 2017--S&P Global Ratings has today raised its credit rating on AyT CajaGranada Hipotecario I, Fondo de Titulizacion de Activos' class A notes. At the same time, we have lowered our ratings on the class B and C notes, and