Local developer Oaxaca Interests LLC broke ground the second week of January on a 16-unit townhome development in West Dallas. This latest project, located at 707 West Commerce Street, is only two blocks north of Oaxaca Interests’ flagship Sylvan|Thirty development. The three-story townhomes are in an commercially-zoned neighborhood and across Commerce Street from the Dallas Fire Department’s Firehouse No. 45 — which…