Cambridge puts its post-upzoning housing pipeline on a public dashboard

Cambridge, MA now publishes a live tracker of nearly 250 housing projects, so residents can check whether its zoning overhaul is producing homes.

Cambridge, Massachusetts launched a public, interactive housing dashboard in the week before Oct. 26, 2026. It pulls data from several city departments and covers projects that add or remove residential units: pre-permitted projects, those under construction, and housing completed since Jan. 1, 2025. The database lists nearly 250 projects at different stages.

The tool follows a zoning change. In February 2025 the City Council passed a multifamily housing ordinance that, for the first time in the city's history, put all residential areas under the same zoning codes. City Manager Yi-An Huang said the tracker includes early-stage proposals, which are often hard to follow. The city also announced a temporary multifamily housing community liaison to help inform residents. Mayor Sumbul Siddiqui and Huang both commented on the launch in city releases.

Why it matters: legalizing more housing only helps if homes actually get built, and that is hard to judge without data. In 2018 Cambridge set a goal of 12,500 units by 2030. By 2025 it had produced a little over 3,100, an approximate figure. A public pipeline view lets residents, journalists and other cities see whether the reform moves that number, and where projects stall. That makes the model easy to copy and the city easy to hold to account.

What to watch: the dashboard shows the pipeline, not results. The city says public interest in how the reforms are working is significant, but its effect on housing output is not yet shown. Cambridge also faces two lawsuits over its inclusionary zoning rules, which require at least 20% of the square footage of large new residential developments to be affordable, according to the Cambridge Somerville Independent. Those cases could affect what gets built.

Source: Google News