Committee advances Medford neighborhood, urban residential zoning draft after ADU, nonconforming protections discussion

Medford City Council’s Planning and Permitting Committee on Feb. 26 reviewed an updated draft of the city’s neighborhood and urban residential zoning and voted to refer the proposal to a regular council meeting and then to the Community Development Board for formal public hearings.

The draft, presented by consultants from Innis Associates, would reorganize residential zoning into five subdistricts (NR1, NR2, NR3, UR1 and UR2), set by‑right maximum building heights at three stories across the new residential subdistricts and change dimensional and density standards for different areas of the city. The committee’s legal advisor and the consultants also clarified how state accessory dwelling unit (ADU) law and existing Medford nonconforming‑structure rules would apply under the proposal.

Why it matters: the zoning changes would touch large parts of Medford and alter what housing types are allowed by right in many neighborhoods, including areas near Ball Square and the Medford/Tufts rapid‑transit station. Residents at the meeting expressed concern about speed of change, neighborhood character and affordability; planners said the proposal was designed to align zoning with the city’s 2023 comprehensive plan and reduce the number of existing nonconformities.

The draft and maps

Pablo Ramos Martinez, senior planner for Innis Associates, and Emily Innis, director of Innis Associates, reviewed map changes and a new use/dimensional chart. The presentation noted only two substantive map edits since the previous committee meeting: revised colors for readability and an extension of the Urban Residential 1 (UR1) subdistrict slightly closer to Ball Square and the MBTA Medford/Tufts station. Ramos Martinez said the consultants had been iterating the proposal over four committee meetings.

The proposed zoning would define:…