The Guest House is located in Via del Corso, 241 (corner Vicolo Sciarra, 60), easy to reach from Termini Station (15 minutes by bus 85), 10 min by taxi.
From Fiumicino Airport (FCO), catching Leonardo Express train to Termini Station and from there as above.
From Ciampino Airport (CIA) catching the shuttle bus to Termini Station and from there as above.