Hudson County, New Jersey
Union City is a city in Hudson County, New Jersey. Union City adopts its own zoning, so inside its limits Union City’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on October 23, 2026. Rules for unincorporated land are on the Hudson County page.
Land inside Union City city's limits. The city's own Land Development Ordinance (Code Chapter 223) is the zoning ordinance and is administered by the city's zoning officer.
“it shall be the duty of the zoning officer to administer and enforce the provisions of this chapter.”
Subdivision of land inside Union City city, under the city's own Chapter 370
“chapter 370 subdivision of land (§ 370-1 – § 370-28)”
Zoning permit step for building permits inside Union City city
“no building permit shall be issued unless the plans are accompanied by an approved zoning permit.”
Union City does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Construction inside Union City city, under the statewide New Jersey Uniform Construction Code (UCC) as enforced by the city's municipal code enforcement staff.
“who enforces it in new jersey, state-licensed, municipally employed code enforcement professionals-construction officials, subcode officials, and inspectors--are responsible for the enforcement of the ucc.”
Permitted construction inside Union City city, inspected by the city's enforcing agency under the statewide UCC.
“when the building or structure is finished, and before the issuance of a certificate of occupancy, a final inspection is required.”
New buildings, renovated or altered buildings, extended buildings and reconstructed buildings inside Union City city, per the statewide UCC.
“a certificate of occupancy verifies that the construction work authorized by the construction permit has been completed in accordance with the ucc.”
We looked and could not find an official answer yet. Silence is not permission; ask Union City or Hudson County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Union City publishes no rule on the point, not that none exists. Hudson County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Union City means bringing your own water and power. The kit we’d start with:
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