Hatfield, MA
Hatfield does not allow detached accessory dwelling units (ADUs). Granny flats must be constructed within existing space or as an addition.
Hatfield, MA Accessory Dwelling Unit (ADU) Rules
City Acceptance Rating: N/A (10 is most accepting)
What you need to know:
Hatfield does not allow detached accessory dwelling units (ADUs). Granny flats must be constructed within existing space or as an addition.
See the full text here: Zoning Ordinance Article 23 Accessory Apartments