My roommate recently moved to Boulder Colorado, so I have a spare room with a queen bed. Very spacious - perfect for the independent tenant.
Union Square is a tourist destination - the first American flag was raised at Prospect Hill. We are right between Cambridge and Somerville - (locals call it, Camberville).
The apartment is located between Cambridge and Somerville. You can take the bus outside or walk to Harvard (1-mile), and MIT (1.3-miles)- and connect to anything else you may desire.