ADU Permits: Bloomfield vs Newark
How do adu permits rules compare between Bloomfield, NJ and Newark, NJ?
Bloomfield, NJ
Essex County
No data available yet for Bloomfield.
Newark, NJ
Essex County
Newark allows one ADU per qualifying lot as a conditional use under Chapter 41:6 of the Zoning and Land Use Regulations. Approval requires a Planning Board hearing plus separate UCC construction permits.
View full Newark rules →Key Facts Comparison
| Fact | Bloomfield | Newark |
|---|---|---|
| Code Section | - | Newark Code Ch. 41:6 (Conditional Use Standards) |
| Approval Body | - | Newark Central Planning Board (public hearing) |
| Min Lot Size | - | 5,000 sq ft |
| Max ADU Size | - | 600 sq ft or 25% of principal dwelling |
| Max Height | - | 20 feet |
| Construction Permits | - | NJ UCC subcode permits (Building / Electric / Plumbing / Fire) under N.J.A.C. 5:23 |
Highlighted rows indicate differences between cities.
Bloomfield FAQ
No FAQs available.
Newark FAQ
Can I convert my existing detached garage in Newark into an ADU?
No. Chapter 41:6 expressly prohibits the conversion of an existing garage into an ADU. The unit must be new construction (detached or attached to the principal dwelling) and cannot occupy a basement, cellar, or attic either.
Do I need a Planning Board hearing for an ADU in Newark?
Yes. ADUs are a conditional use under Chapter 41:6, not a permitted-by-right use. You must file a conditional-use application with the Central Planning Board, give notice to surrounding property owners, and appear at a public hearing before the Construction Official can issue UCC permits.
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