The Castelli Romani are small towns located southeast of Rome, famous for their thousand-year history, naturalistic landscapes, and important cultural heritage.
The hill towns in the province of Rome are Albano Laziale, Ariccia, Castel Gandolfo, Colonna, Frascati, Genzano di Roma, Grottaferrata, Lanuvio, Lariano, Marino, Monte Compatri, Monte Porzio Catone, Nemi, Rocca di Papa, Rocca Priora, Velletri, and Ciampino.
The Castelli Romani area has been inhabited since Roman times and is famous for its villas and aristocratic residences from the Roman and Renaissance periods, such as the Villa of Domitian in Castel Gandolfo and the historic villas in Frascati (Villa Tuscolana). During the Renaissance, many Roman nobles created summer residences here, turning the Castles into a place of relaxation and culture. Local food and wine is equally renowned, with typical products such as Frascati wine, porchetta di Ariccia, and traditional sweets.
Where it costs less to buy a house in the Castelli Romani
The Castelli Romani town with the lowest price per square meter as of August 2025 is Velletri with 1,347 €/m² (source Idealista.it). It is one of the most important and ancient municipalities of the Castelli Romani, located southeast of Rome, about 40 km from the center of the capital. It has very ancient origins dating back to Roman times and even earlier: it was an important center of the Latin people and later flourished as a Roman city.
In the historic center we find the Cathedral of St. Clement Pope and the Church of Santa Maria della Pietà, symbols of a rich religious tradition. Velletri is famous for its typical products such as grapes, vines, and olive oil. It is fascinating to get lost in its countryside.
In its surroundings there are many opportunities for hiking, walking and outdoor activities, making it ideal for those seeking nature and relaxation.
Well connected to Rome via main roads and public transportation (there is a train from Roma Termini), Velletri is easily accessible and is often a destination for daily visits or short stays by Roman residents and tourists.