The effects of the transfer pressure, types of the substrates and stereoregularity on the transfer characteristics of monolayers of stereoregular PMMAs were systematically investigated in terms of the average transfer ratio. Along with the transfer characteristics, surface pressure-area and surface potential-area isotherms of the monolayers were measured. Z-type multilayers were formed at a transfer pressure below 1 mNm^-1 for the atactic and syndiotactic PMMA and below 5mNm^-1 for the isotactic PMMA, respectively. The average transfer ratio of the downward stroke increased as the transfer pressure increased from the above values, forming Y-type multilayers at the transfer pressure of 10mNm^-1 for the atactic PMMA and syndiotactic PMMAs and at 15mNm^-1for the isotactic PMMA, respectively. The effect of the types of the substrate on the transfer characteristics was not significant except for the glass substrate when the transferred first layers were baked. The molecular arrangement of the floating monolayers deduced from the apparent dipole moment was found to be informative in interpreting the transfer characteristics of the monolayers of stereo -regular PMMAs.