Hillsborough Regulations


BACKYARD OFFICE RESTRICTIONS:

Permit Restrictions

  • ALL modifications or additions need to be approved by either the Design Review Board (ADRB) or by Planning Staff

  • The building department will have to review detailed construction drawings in order to approve the project

  • The addition of an overhang, deck, or slab foundation would likely trigger a permit and need to be reviewed by the building department as well

Height and Setback Restrictions


ADU RESTRICTIONS:

Zoning Restrictions

  • All single-family homes are permitted to have ADUs

  • All two-family homes are permitted to have ADUs

  • All multi-family homes are permitted to have ADUs

Setback and Height Restrictions

Other Restrictions