When can parol partitions be recognized by a court on the basis of estoppel?
In numerous cases it has been held or stated that parol partitions may be sustained on the ground of estoppel of the parties to assert the rights of a tenant in common as to parts of land divided by parol partition as to which possession in severalty was taken and acts of individual ownership were exercised. And a court of equity will recognize the agreement and decree it to be valid and effectual for the purpose of concluding the right of the parties as between each other to hold their respective parts in severalty. A parol partition may also be sustained on the ground that the parties thereto have acquiesced in and ratified the partition by taking possession in severalty, exercising acts of ownership with respect thereto, or otherwise recognizing the existence of the partition.