Selling upscale living in Dorchester

North a few miles, Corcoran Jennison Cos., is undertaking plans to rebuild on the Bayside Expo Center site. A new Bayside neighborhood would feature 950 residences, 285,000 square feet of retail space with a supermarket, 300,000 square feet of office use, and expansion of an existing Doubletree Club Boston-Bayside hotel.
North a few miles, Corcoran Jennison Cos., is undertaking plans to rebuild on the Bayside Expo Center site. A new Bayside neighborhood would feature 950 residences, 285,000 square feet of retail space with a supermarket, 300,000 square feet of office use, and expansion of an existing Doubletree Club Boston-Bayside hotel.
(Pat Greenhouse / Globe Staff Photo)