Because of his (as well as his father's) deeds in battle, he received an extraordinary amount of Lordships (Senhorios) from King Afonso IV: among these were those of Corjas, Penela and Seia.
He was also granted full domain over a large extension of land around Braga, known as Veiga de Santa Maria.
Because of this, in contemporary sources he is also referred to as Leonardo Esteves da Veiga).
Leonardo Esteves de Nápoles married Margarida Anes Afonso.
His wife was also said to be Margarida Anes Afonso de Menezes, daughter of Dom João Afonso Telo, 4th Count of Barcelos, 1st Count of Ourém and 4th Admiral of Portugal, and wife Dona Guiomar Lopes Pacheco, but they had no daughter with this name.