Montclair New Jersey Deck, Fence, Shed, and Pool Permit Guide
Montclair homeowners should check zoning and building permit thresholds for attached decks, fences up to or over six feet, sheds under or over local size limits, driveways, patios, and pool enclosure fencing.
Decks, Fences, Sheds, and Pools
Montclair, New Jersey
April 26, 2026
Permit takeaway
Montclair says attached decks require a building permit, fences up to six feet on one- and two-family residential properties require a zoning permit, and fences over six feet require a building permit.
Zoning and placement
Decks attached to the home are treated as part of the principal structure and must comply with principal-structure setbacks; sheds are accessory structures and must comply with side and rear yard setbacks.
Building and trade review
Sheds smaller than 100 square feet require a zoning permit, larger sheds require a building permit, and pool enclosure fencing requires a building permit.
Call before applying when
Call before designing an attached deck, marking fence lines, expanding a driveway, locating a shed, or installing a pool because zoning conformance should be discussed before permit filing.
Documents to prepare
- Property survey
- Marked fence location
- Deck plan
- Shed location and size
- Pool enclosure details
Inspection planning
- Consult Planning before design
- Apply for zoning or building permit
- Submit survey with proposed location
- Complete zoning review
- Schedule building inspections when required
Official sources
- Montclair Residents Planning Guidance
- Montclair Zoning Permits
- Montclair Building Inspection and Permits
This guide is a planning summary. Always verify the current requirements with the local office before starting work.