Rent to Buy agreement must be filed by an Italian Notary; Filing effects last for 10 years which indeed represents the duration of the Long Rent to Buy scheme.
Filing (Trascrizione) represents the juridical instrument used to protect the buyer’s interest; It consists of an annotation in the Land Registry (Conservatoria dei Registri Immobiliari) done by the Notary.
It gives “public faith” to the deed securing it from any third action (creditor attack, third buyers, bankruptcy, heirs, etc.).