Accessory Structures in East Orange, NJ (2026)
2 verified accessory structures rules for East Orange, New Jersey, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
In the City of East Orange, an accessory dwelling unit inside a detached accessory building is allowed only in the R-1 single-family district, and only as a conditional use approved by the Planning Board under City Code § 51-92C(3). The unit is capped at 25% of the principal building's size, excluding the cellar.
East Orange Accessory Dwelling Unit Rules
Significant RestrictionsEast Orange City Code § 51-92C(3)
§ 51-92. R-1 District (Single-Family Residential). ... Conditional uses. In the R-1 District, the following uses shall be permitted as conditional uses, subject to approval by the Planning Board and subject to the standards contained in Article XXIII (§ 51-118) of this chapter: ... One accessory dwelling unit in an accessory building, limited in size to not more than 25% of the principal buildi...
Shed & Carport Rules
In the City of East Orange, an accessory building such as a shed or detached garage cannot exceed 400 square feet on lots under 10,000 square feet, or 15% of the rear yard on larger lots, and must sit in the rear yard under City Code § 51-89. In the R-1 District it must also be set back three feet from every lot line.
East Orange Shed and Accessory Building Rules
Some RestrictionsEast Orange City Code §§ 51-89, 51-92D(1)
§ 51-89. Additional area regulations. ... No accessory building shall occupy more than 400 square feet for lots smaller than 10,000 square feet and no more than 15% of the rear yard for lots larger than 10,000 square feet, and shall only be permitted in the rear yard. ... ... § 51-92. R-1 District (Single-Family Residential). ... Accessory buildings, including a private garage, shall occupy not...
Looking for Essex County county-wide rules?
County ordinances apply to unincorporated areas and may supplement East Orange city rules.
Accessory Structures in Essex County →