Take the GRA (Grande Raccordo Anulare) direction Appia-Ciampino. When you're at the exit 22 (you'll see IKEA), take the SS 511 Via Anagniana; After 8,5 Km you'll find the house at your left.
From Fiumicino Airport
From the airport take the train to Termini Station, then the Metro A direction Anagnina or the train to FRASCATIi. If required the innkeeper can pick you up at the metrostation or railstation. At the terminus of METRO A there are the bleu bus of ACOTRAL directed to Grottaferrata
From Ciampino Airport
Only 5 minutes away from home. If required the innkeeper can pick you up at theairport. You can also take the bus to METRO A Anagnina and there take the bleu bus of ACOTRAL directed to Grottaferrata