Hartford, CT Building Setbacks & Zoning: Setback Rules (2026)

2 sets Hartford's minimum yard standards by district rather than a single citywide number. Row 6, Minimum Side Setback, is 10 feet in MX-1, 15 feet in MX-2 and 10 feet in N-1. Row 7, Minimum Rear Setback, is 15 feet in MX-1, 20 feet in MX-2 and 30 feet in N-1. Hartford's 2022 form-based code does not use a conventional front setback for this building type: rows 4 and 5 instead impose a Front Build-to Zone and Corner Build-to Zone, requiring the building to sit within 10 feet of the Building Line in MX-1 and within 20 feet of the Building Line in MX-2, forcing buildings close to the street rather than merely capping how close they may come.

In N-1, the code reverts to a conventional standard: "Building Line is minimum setback line," so the building line itself operates as a minimum setback rather than a build-to range. E further caps impervious and semi-pervious coverage inside any front yard at 25 percent, on top of the setback line itself. These standards apply to House A buildings, Hartford's larger detached single-family and converted historic homes, sited in the MX-1, MX-2 and N-1 districts. 3.