Building Setbacks & Zoning in Quincy, MA (2026)
3 verified building setbacks & zoning rules for Quincy, Massachusetts, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Quincy's Table of Dimensional Requirements sets minimum front, side, and rear yards by zoning district: 25 feet front in Residence A, down to no front or side setback at all in the dense Business C2 core.
Quincy Zoning Yard Setback Minimums
Some RestrictionsQuincy Municipal Code § 375-4.3.2
Minimum requirements. Where a minimum front, side and rear yard is specified in the Table of Dimensional Requirements, an open area of at least the specified dimensions shall be provided between the front, side and rear lot lines and the nearest point of any building or structure except as may be permitted hereafter. Every part of the required yard shall be open to the sky and unobstructed exce...
Structure Height Limits
Quincy caps residential building height at 35 feet in Residence A and B districts, measured from the highest point of the structure to average finished grade, regardless of the number of stories otherwise allowed.
Quincy Residential Building Height Limit
Some RestrictionsQuincy Municipal Code § 375-4.1.2(5)
In a Residential A and B District, no residential building, notwithstanding the number of allowable stories, shall exceed 35 feet in height, measured from the highest point of the structure to the average existing finished grade at the footprint of the building, notwithstanding the definition of "height."
Lot Coverage Limits
Quincy controls how much building a lot can hold through floor area ratio, not a lot-coverage percentage. FAR runs from no cap in Residence A up to 3.5 in the densest Business C2 district.
Quincy Zoning Floor Area Ratio Caps
Some RestrictionsQuincy Municipal Code § 375-4.2.4
Building bulk. For any building or group on a lot, the ratio of gross floor area to lot area shall not exceed the maximum specified in the Table of Dimensional Requirements.
Looking for Norfolk County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Quincy city rules.
Building Setbacks & Zoning in Norfolk County →