The city of Boston continues to move ahead on its commitment to increase housing options across the city.

The projects are located in Roxbury, Fenway, Dorchester and East Boston.

Josh Kraft officially entered the Boston mayor’s race this week, and housing is a key initiative of his campaign.

Six new projects have been approved by the Boston Planning & Development Agency, set to create 273 residential units in various neighborhoods across the city.

Wolcott Woods is a new age 55-plus master-planned townhome community by Northland Residential Corporation.