Worcester home, close to amenities and hospitals

Single family home currently occupied by myself (32 year old male) and my very friendly and house trained dog Rocco (will be 2 in the fall). It's a 4 bedroom home (all upstairs) and I am renting out just one of the rooms. My bedroom, a home gym, and storage room/closet round out the other three bedrooms upstairs, Theres a shared full bath upstairs. On the first floor is a dining room, kitchen, half bath and living room to share....