Home Additions in Milton, MA

Milton, MA at a glance

County

Norfolk County, Massachusetts · 27 places we serve there

From our base

About 30 miles east

Building permits

Milton's building department

Contractor rules

MA Home Improvement Contractor registration (M.G.L. c.142A)

Nearest documented addition project

Front Porch Addition in Needham, MA

9 mi west of Milton

Our documented addition and other work, by distance:

• Needham, MA: porch addition 9 mi west
• Mansfield, MA: kitchen remodel 17 mi southwest
• Framingham, MA: client review of our kitchen remodel 18 mi west
• Lynnfield, MA: addition and exterior remodel 20 mi north
• Lynnfield, MA: addition framing video 20 mi north
• Marlborough, MA: client review of our first-floor remodel 26 mi west
• Hudson, MA: client review of our bathroom remodel 27 mi west
• Westborough, MA: client review of our new siding and windows 28 mi west
• Northborough, MA: client review of our deck and small addition 30 mi west
• Shrewsbury, MA: client review of our kitchen and bathroom remodel 33 mi west
• Salem, NH: pool deck 38 mi north

Permits and rules in Milton, MA

An addition needs a building permit from Milton's building department and must meet local zoning rules such as setbacks. On septic, an added bedroom also needs Board of Health review under Title 5. Since February 2, 2025, one accessory dwelling unit, up to 900 square feet or half the main house if smaller, is allowed by right in single-family zones.

What's included

• Room & second-story additions
• In-law suites (ADUs)
• Sunrooms & porches
• Designer & engineer coordination

Costs and timelines: our home additions guide

How Much Does a Home Addition Cost in Massachusetts?

Distances: straight line, GeoNames data (CC BY 4.0). Updated October 8, 2026.