Garage Conversions: Boston vs Revere
How do garage conversions rules compare between Boston, MA and Revere, MA?
Boston and Revere have similar restriction levels.
Boston, MA
Suffolk County
Garage conversions to ADUs are explicitly allowed under the 2024 MA Affordable Homes Act by right on single-family zoned lots, subject to building code compliance and permit requirements.
View full Boston rules →Revere, MA
Suffolk County
Garage conversions in Revere require a building permit and zoning compliance. Under the MA Affordable Homes Act (2025), garage conversions are a protected ADU type allowed by right in single-family zones, overriding Revere's former restrictions.
View full Revere rules →Key Facts Comparison
| Fact | Boston | Revere |
|---|---|---|
| ADU Type | Allowed by right (2024 law) | - |
| Permit | Building permit required | - |
| Max Size | 900 sq ft / 50% of home | - |
| Code | 780 CMR full compliance | - |
| Permit Required | - | Building permit + zoning compliance |
| ADU Option | - | Protected ADU type under state law (2025) |
| State Law | - | MA Affordable Homes Act Ch. 150 §8 |
| Contact | - | Revere Building Division: 781-286-8197 |
Highlighted rows indicate differences between cities.
Boston FAQ
Can I convert my garage into living space in Boston?
Garage conversions to ADUs are explicitly allowed under the 2024 MA Affordable Homes Act by right on single-family zoned lots, subject to building code compliance and permit requirements.
What permits do I need for a garage conversion in Boston?
ADU Type: Allowed by right (2024 law). Permit: Building permit required. Max Size: 900 sq ft / 50% of home. Code: 780 CMR full compliance.
Revere FAQ
Can I convert my garage into living space in Revere?
Garage conversions in Revere require a building permit and zoning compliance. Under the MA Affordable Homes Act (2025), garage conversions are a protected ADU type allowed by right in single-family zones, overriding Revere's former restrictions.
What permits do I need for a garage conversion in Revere?
Permit Required: Building permit + zoning compliance. ADU Option: Protected ADU type under state law (2025). State Law: MA Affordable Homes Act Ch. 150 §8. Contact: Revere Building Division: 781-286-8197.
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