Usufruct is the strongest right in property annuity (Immobilienverrentung). You transfer ownership, but remain the economic owner: you live in the property rent-free for life or rent it out and keep the rental income. This right is entered in the land register (Grundbuch) in the first rank, before the buyer's entry.
The basis is the local market rent. In Munich, the comparative rent for flats is around 21.80 €/sqm, condominiums around 10,450 €/sqm and houses around 9,850 €/sqm (as of 2024, source: Immobilienmakler München Starnberg). The annual rental value is multiplied by the factor set out in section 14 BewG — the younger the beneficiary, the higher the capital value and the lower the lump-sum payment. Market figures for your location are shown in the Market overview Munich.
Condominium in Munich, market value €850,000, beneficiary 75 years old, annual rental value 4% (€34,000). Multiplier approximately 11.27 → Capital value of the usufruct approximately €383,000. This leaves a one-off payment of roughly €466,000, in addition to rent-free living worth approximately €2,830 per month.
Non-binding estimate according to §14 BewG [Bewertungsgesetz] and mortality tables 2020/22 (DESTATIS). The binding offer depends on location, condition, rental value appraisal and investor.