By Public Transportation: Take the Red Line to Ashmont T Station. Take the #23 or the #22 bus to the intersection of Washington Street and Talbot Avenue. See a McDonalds when you exit the bus at the corner of Washington Street and Talbot Avenue. 587 Washington Street is on the same side and in the same block where the McDonalds is.
By Southeast Expressway: From Downtown, take Exit 11B (Granite/Ashmont exit). Exit ramp will have you bearing right at the end (only one way to go at the end of the exit.) Follow Granite Ave to where it intersects with Gallivan Boulevard (the 1 st major intersection at the lights—you will see a gas station on the left and a McDonalds on your right.
Take a left at the intersection onto Gallivan Boulevard. Follow Gallivan Blvd for about ½ mile, passing 2 sets of lights. Washington Street intersects Gallivan Boulevard at the 3 rd light. (See a Sunoco gas station and a small neighborhood gas station on the left and right, respectively at the intersection of Gallivan and Washington).
Take a right onto Washington Street. Follow Washington Street for about ¾ mile, (passing the Dorchester YMCA on your right and the Codman Square Health Center on your left.)
Washington Street will intersect with Talbot Avenue. See a McDonald’s on your left, at the intersection of Talbot and Washington. Find parking on the street anywhere in this vicinity (or you can park in the Codman Square Health Center parking lot, which is just before the intersection of Talbot and Washington.)
The Codman Square NDC offices are located at 587 Washington Street, on the side and on the same block as the McDonalds.