Rent 3 bedroom house in San Diego

Looking to rent a room in a 3 bedroom townhouse in a nice neighborhood in Rancho Penasquitosá%8D£ convenient to shopping and gym. I’m an empty nester looking to rent a room with a private bath and access to common areas. I’m 61 and a recent empty nester- young at heart and very active. I work outside the home as a teacher. I'm pretty easy going and just would like someone who is responsible and respectful.