Final answer:
A joint tenant can sell or transfer their interest in the property without the consent of other joint tenants, but it is recommended to notify them. The sale converts the joint tenancy into a tenancy in common for the new owner, while the other original tenants continue as joint tenants among themselves.
Step-by-step explanation:
The question pertains to the rights of a joint tenant in a property held under a joint tenancy agreement. A key characteristic of a joint tenancy is the right of survivorship, which means that upon the death of one tenant, their interest automatically passes to the remaining joint tenants. Regarding the sale of a joint tenant's interest, the answer is C) Yes, as long as he notifies the other joint tenants. A joint tenant has the right to sell or transfer their interest in the property without the consent of the other joint tenants, thus breaking the joint tenancy. However, the sale of one tenant's interest converts the purchasers' stake into a tenancy in common with the remaining joint tenants, rather than a joint tenancy with the right of survivorship. The other joint tenants maintain their joint tenancy with each other unless they also decide to sell or transfer their interests.