Two Story Garage Addition MA Costs & Permits 2026

In Belmont, MA, a lot of homeowners hit the same wall at the same time. The house still works, the neighborhood is exactly where they want to stay, but the spare bedroom is gone, someone's working from home full time, and moving to a larger place in Greater Boston doesn't make financial sense. That's where […]

How Much Does It Cost to Build an ADU in 2026?

In Cambridge and across Greater Boston, a new detached ADU typically costs about $250,000 to $400,000+, while an internal conversion like a basement, attic, or garage usually lands closer to $100,000 to $250,000. If you're asking how much does it cost to build an ADU, the short answer is that the type of unit drives […]