The important question is what portion of your home (i.e., your property) did you rent out? Your lease should spell out precisely what portion of your property you intended for your tenant to occupy. Quite obviously you excluded the upstairs portion of your property. It is likely that you did not specify very clearly. If that is the case, I would suggest that you avoid costly litigation the outcome of which is uncertain but which will absolutely poison the already strained relationship with your tenant. It is my opinion that it would be better to wait until the lease expires and then refuse to renew it. Another possible option, if your lease addresses such things as maintenance of the leased premises, is to terminate the lease based on a failure to maintain the property in a clean and sanitary way. Does your lease require such things as this of the tenant?
For the next tenant, see a good real estate attorney and ask him/her to draft a better lease that will contain protective language.
Answered on Apr 30th, 2012 at 9:43 AM