Real Property

Owner A and Owner B own adjoining parcels of property. However, the property lines have never been clearly identified. Approximately 25 years ago, Owner A constructed a shed on what he thought was his property but is actually Owner B's property. Owner A has maintained the shed and used it soley for his purposes for the 25 year period. Owner B has since died and his representative is trying to eject Owner A from the property. What Is Owner A's defense to a suit brought by Owner B's representive to have him ejected from the property?

Neighbor A has a large tree growing near the fence that separates his property from the property of Neighbor B. Over time, the roots have grown over into Neighbor B's property and have uprooted the fence in some areas. What recourse does Neighbor B have against Neighbor A?

My neighbor has a large oak tree near the edge of his property. During a severe thunderstorm, several of the tree branches broke off and landed on my house, damaging the roof. Is my neighbor liable for the damages to my roof?

Neighbor A wants to enclose his property with a fence, but neither he nor Neighbor B know the exact boundary line between their properties, though they agree that the proposed fence will mark the boundary. What can the two neighbors do to legally set the boundary so that it will be recognized by each neighbor, as well as being legally recognized by future owners of the two properties?

Tenant A, a commercial tenant, assigns the remainder of his/her lease to tenant B, without obtaining permission from the landlord. The lease contains a non-assignment clause. Does the landlord have any recourse against Tenant A or Tenant B?