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🏗️ Accessory Structures/Shed Rules

Mahwah vs Ridgewood

How do shed rules rules compare between Mahwah, NJ and Ridgewood, NJ?

Mahwah and Ridgewood have similar restriction levels.

Mahwah, NJ

Bergen County

Some Restrictions

Mahwah Township's zoning code regulates residential sheds by size, with smaller utility sheds allowed close to property lines and larger accessory structures held to stricter setbacks and height limits.

View full Mahwah rules →

Ridgewood, NJ

Bergen County

Some Restrictions

Ridgewood permits accessory structures like sheds only on the same premises as the principal residential use under Chapter 190 zoning rules.

View full Ridgewood rules →

Key Facts Comparison

FactMahwahRidgewood
Small shed setback5 feet rear and side-
Small shed height10 feet maximum-
Small shed size120 square feet-
Large structure cap1,000 sq ft, 20 feet-
Permit requiredZoning permit before install-
Code Chapter-Chapter 190 Article X
Permit Required-Yes, building permit
Location Rule-Same premises as principal use
Enforcing Agency-Building and Inspections

Highlighted rows indicate differences between cities.

Mahwah FAQ

Do I need a zoning permit for a small backyard shed in Mahwah?

Yes. Mahwah requires a zoning permit for any accessory structure regardless of size. Even a 100 square foot shed must be sited at least 5 feet from rear and side lines and 10 feet from the house.

How big and tall can a detached garage or large shed be?

Larger accessory structures may not exceed 1,000 square feet, 20 feet in height, or the height of the principal dwelling. Only one such structure is allowed per residential lot.

Ridgewood FAQ

Do I need a permit for a shed in Ridgewood?

Yes. Sheds are accessory structures requiring zoning compliance and a building permit through the Department of Building and Inspections before installation.

Where can a shed be located on my lot?

An accessory structure must be on the same premises as the principal residential use and must comply with the yard setback and coverage rules of your zoning district.

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