As the market for office space heats up in Boston and Cambridge, companies have turned to communities along Rte. 128, including Waltham.
A study by NAI Hunneman Commercial Real Estate Services found that tech and life-sciences companies are moving out of Kendall Square and Boston's Innovation District and heading west, according to a story in the Boston Globe.
The largest number of companies - 124- deals signed in Waltham during April, May, and June. Next came Newton and Burlington, which has 71 deals each, according to the story.